CN101669636B - Chrysanthemum sweet tea chewable tablet and preparation method thereof - Google Patents
Chrysanthemum sweet tea chewable tablet and preparation method thereof Download PDFInfo
- Publication number
- CN101669636B CN101669636B CN2009101961857A CN200910196185A CN101669636B CN 101669636 B CN101669636 B CN 101669636B CN 2009101961857 A CN2009101961857 A CN 2009101961857A CN 200910196185 A CN200910196185 A CN 200910196185A CN 101669636 B CN101669636 B CN 101669636B
- Authority
- CN
- China
- Prior art keywords
- sweet tea
- chrysanthemum
- chewable tablet
- powder
- sweet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Medicinal Preparation (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
The invention discloses a chrysanthemum sweet tea chewable tablet, comprising the following components calculated in percentage by mass: 15-22% of sweet tea powder, 10-17% of chrysanthemum extract, 15-22% of xylose, 14-21% of maltodextrin, 9-15% of sodium carboxymethylcellulose, 1-5% of citric acid, 3-10% of beta-cyclodextrin and 1-3% of magnesium stearate. The components are put into a stirred vessel for stirring, are conveyed into a tablet machine for pressing and moulding, and are dried, sterilized and vacuum packed to obtain the chrysanthemum tea chewable tablet. In the invention, mixes sweet tea powder, the chrysanthemum extract and the sodium carboxymethylcellulose are mixed to be adjusted hardness and sweet taste and mouthfeel are adjusted by using natural sweeterner-rubusoside contained in the chrysanthemum sweet tea, xylose and citric acid, without sugar, and is applicable to people who like the low calorie food. The chrysanthemum sweet tea chewable tablet not only keeps the taste and the scent of the chrysanthemum and the sweet tea, but also has the crunchy taste when being chewed.
Description
Technical field
The present invention relates to a kind of health products and preparation method thereof, relating to a kind of in particular is chewable tablets health products of main active component and preparation method thereof with sweet tea powder and chrysanthemum powder.
Background technology
Sweet tea (Rubus suavissimus S.Lee), English name sweet tea, the perennial wait-a-bit of rose family rubus is the Guangxi endemic plant.Be distributed in areas such as Guilin, Liuzhou, Wuzhou, because its blade flavor is sweet, so the sweet tea of name is one of Guangxi sweet tea kind of using for a long time among the people.Sweet tea has nourishing yin and supplementing the kidney, step-down antiallergy, clearing heat and detoxicating, the effect of controlling sore, dysentery, is the natural Chinese herbal medicines plant, is world development health protection tea rapidly in recent years.Dry sweet tea can be used as medicine, and clearing heat and detoxicating effect is arranged, and it has the sweet naturally effect of sugar-free.The expert points out that " taste of sweet tea is prone to accepted by people, is novel in the world senior sweet drink." Guangxi Folium hydrangeae strigosae is praised highly in Japan is second generation health products, making tea with its blade enjoys the consumer to like.The chemical composition of sweet tea is except flavonoids and vitamin etc. the composition, and the glycoside that mainly contains steviol is claimed sweet tea glycosides again.Have and reduce blood sugar, hypotensive, enhance metabolism, the pharmacological action of treatment hyperhydrochloria and tonic is adapted to diabetes, obesity patient uses for sugar.Sweet tea is natural nontoxic, high sugariness, low heat energy and have health care sweet taste plant preferably in the world at present; It is potential a kind of carbohydrate substitute; Producing the sugar-free sweet prod participates in market competition; Be fit to because the long-term excessive long-term drinking of eating sugar, causing human body to get fat and bring out crowds such as hypertension, diabetes, cardiovascular disease, kidney is the first-class teas raw material with good auxiliary curative effect.
Contain chrysanthemum glucoside, amino acid, flavonoids and vitamin in the chrysanthemum.Flavonoids has cyanidenon-7-glycoside, cosmosiin, acaciin; Contain abundant lutein again; Taking lutein has mitigation to visual fatigue, and the chrysanthemum water extract is better than volatile oil to the inhibition activity of staphylococcus aureus, shigella dysenteriae, EHEC, typhoid bacillus etc.; Anti-inflammatory, anti-oxidant, analgesic activities are arranged; And clearing heat and detoxicating effect arranged.The chewable tablets that above-mentioned natural extract is prepared after composite, mouthfeel is fragrant and sweet, and is nutritious, and do not contain sugar, easy to carry, and the personnel that the are fit to working people crowd that low heat energy food is taken in expectation with all ages eats.
Summary of the invention
Technical problem to be solved by this invention provides the sweet tea of a kind of maintenance, chrysanthemum nutrition, and quality is crisp, comfortable taste, the nutrient and healthcare products of instant.
Technical scheme of the present invention
Chrysanthemum sweet tea chewable tablet, its composition is formed as follows by mass percentage:
Sweet tea powder 15-22%
Chrysanthemum powder 10-17%
Xylitol 15-22%
Maltodextrin 14-21%
Sodium carboxymethylcellulose 9-15%
Citric acid 1-5%
Beta-schardinger dextrin-3-10%
Dolomol 1-3%
The preparation method of chrysanthemum sweet tea chewable tablet comprises the following steps:
(1), feedstock production
A. the preparation of sweet tea powder
With sweet tea prophyll is raw material; Through dry, remove debranching and stalk, pulverizing after; Accurately take by weighing, the extraction vessel with the sweet tea sample that weighs up is put into discards solution behind the benzinum immersion 25-50min with 5-10 times of volume fraction; Discard cleaning solution with the petroleum ether sweet tea after once, the benzinum of remaining minute quantity is dried up.Add the ethanolic solution of 10-20 times of volume fraction 50-80%, plug condenser pipe, place temperature to transfer to 40-65 ℃ Extraction by Ultrasound device, through supersonic oscillations extraction 40-100min, filter, it is 20-40% that leaching liquor is concentrated to solid content; Spray-drying, inlet temperature are 105-130 ℃, and outlet temperature is 80-90 ℃, and charging rate is 0.9-1.5L/h; The sweet tea powder cooling back that obtains is subsequent use.
B. the preparation of chrysanthemum extract
Choose chrysanthemum behind cleaning-drying, add the 0.4%-0.6% citric acid and protect look, temperature is placed 70-90 ℃ with twice of 10-15 times of volume fraction distilled water lixiviate; Each lixiviate 30-60min, after the filtration, it is 20%-50% that leaching liquor is concentrated to solid content; Adopt microcapsules technology, selecting mass fraction for use is that 5-15% maltodextrin or beta-schardinger dextrin-add in the chrysanthemum lixiviate concentrate in the solution spray-drying to; Inlet temperature is 105-125 ℃; Outlet temperature is 75-90 ℃, and charging rate is 0.9-1.5L/h, and the chrysanthemum extract cooling is subsequent use;
(2), batch mixing: according to the percentage of setting, each component is mixed, raw material carries out drying and crushing before batch mixing, and crosses 20 mesh sieves, raw material is added one by one carry out batch mixing in the container then, and mixing time is 20-40min;
(3), stir compressing tablet: drop into stirred vessel and stir 10min, put into that granulator is granulated, whole grain, deliver to tablet press machine compression moulding then;
(4), dry, sterilization: place 45-65 ℃ of baking oven to carry out drying in the tablet that presses, be controlled at 30-60min drying time, dried tablet is used ultraviolet sterilization 20min;
(5), finished product packing: deliver to the vacuum packing machine packing at last, chrysanthemum sweet tea chewable tablet gets product.
The weight range of chrysanthemum sweet tea chewable tablet is 0.75 ± 0.01g, promptly roughly contains sweet tea powder 0.11-0.16g and chrysanthemum powder 0.75-0.12g in each chewable tablets.
The beneficial effect of the invention
The present invention adopts the ultrasonic extraction rapid extraction to contain the extract of sweet tea glycosides, uses it in the chewable tablets as low calorie sweetener, and the present invention mixes raw meal and regulates hardness with sodium carboxymethylcellulose (CMC), and with xylitol, citric acid mixes regulates mouthfeel.Make sweet tea chrysanthemum chewable tablets not only keep taste and the fragrance of sweet natural tea but also solved the hardness problem, thereby reached preferable mouthfeel.Sweet tea chrysanthemum chewable tablets of the present invention has combined natural materials such as flavonoids, vitamin, sweet tea glycosides, lutein, trace element, can replenish the element of needed by human body.The present invention selects suitable set of dispense ratio, and keeps sweet tea, chrysanthemum nutrition.Quality is crisp, comfortable taste, instant.The dry granulation technology that these article adopt can have been avoided too much production link, guarantees production efficiency and product quality.The present invention as the sweet taste composition, does not contain sugar with sweet tea glycosides, and it is edible to be fit to glycosuria disease crowd, and prevention of obesity is had effect, also helps to prevent the tooth in age, also is fit to children taking.This product adopts spray drying technology technically; Adopt microencapsulation technology during spray-drying, interpolation cyclodextrin etc. wraps up active ingredient, and its powder delivery is fine and smooth; And do not destroy the fragrance that active ingredient in the raw material can also keep raw material, production cost is lower than vacuum freeze drying.This product is chewed in the process and is fully mixed with saliva through composition in the product; Help improving the absorption and the utilization of active ingredient; Can better bring into play effect; And easy to carry, the personnel and all ages that are fit to working people expect that the crowd who takes low heat energy food eats, and are the agreeable to the taste health foods of a kind of sweet mouthfeel.
The specific embodiment
Through embodiment the present invention is described in further detail below, but do not limit the present invention.
Embodiment 1
The chrysanthemum sweet tea chewable tablet prescription is following:
Sweet tea powder 18%
Chrysanthemum extract 15%
Xylitol 21%
Maltodextrin 16%
Sodium carboxymethylcellulose 14%
Citric acid 4%
Beta-schardinger dextrin-10%
Dolomol 2%
It is following that chrysanthemum sweet tea chewable tablet prepares process:
(1), feedstock production
A. the preparation of sweet tea powder
A) raw material: with sweet tea is raw material, removes debranching and stalk, pulverizing, takes by weighing sweet tea 50g;
B) extract: discard solution after soaking 25min with benzinum 250mL, discard cleaning solution after once, the benzinum of remaining minute quantity is dried up that it is volatilized is complete with the petroleum ether sweet tea.In the sweet tea of handling through benzinum, add the ethanolic solution of 500mL 70%, plug condenser pipe, place temperature to transfer to 60 ℃ Extraction by Ultrasound device,, filter through supersonic oscillations extraction 40min;
C) concentrate: behind the extracting liquid filtering, using rotary evaporator that leaching liquor is concentrated to solid content is 30%;
D) spray-drying: inlet temperature is 110 ℃, and outlet temperature is 85 ℃, and charging rate is 1.5L/h;
E) subsequent use after the sweet tea powder cooling that spray-drying obtains;
B. the preparation of chrysanthemum extract
Selecting FLOS CHRYSANTHEMI ALBA from Haizhou of China for use is raw material, and drying takes by weighing chrysanthemum 50g after cleaning, and adds 0.4% citric acid and protects look, places 70 ℃ of waters bath with thermostatic control with twice of 750mL distilled water lixiviate temperature; Each lixiviate 40min, after the filtration, it is 30% that leaching liquor is concentrated to solid content; Selecting mass fraction for use is that 10% beta-schardinger dextrin-adds in the chrysanthemum lixiviate concentrate in the solution, and spray-drying, inlet temperature are 110 ℃; Outlet temperature is 85 ℃, and charging rate is 1.0L/h, and the chrysanthemum powder cooling is subsequent use;
(2), batch mixing: raw material carries out drying and crushing before batch mixing, and crosses 20 mesh sieves, and the percentage according to setting adds raw material one by one then and carries out batch mixing in the container, and mixing time is 30min;
(3), stir compressing tablet: drop into stirred vessel and stir 10min, put into that granulator is granulated, whole grain, deliver to the compression moulding of TDP-5 type tablet press machine then;
(4), dry, sterilization: place 60 ℃ of baking ovens to carry out drying in the tablet that presses, use ultraviolet sterilization 20min;
(5), finished product packing: deliver to the vacuum packing machine packing at last, chrysanthemum sweet tea chewable tablet gets product.
Embodiment 2
The chrysanthemum sweet tea chewable tablet prescription is following:
Fructus Monordicae extract powder 15%
Chrysanthemum extract 17%
Xylitol 20%
Converted starch 20%
Sodium carboxymethylcellulose 11%
Malic acid 5%
Beta-schardinger dextrin-9%
Dolomol 3%
It is following that chrysanthemum sweet tea chewable tablet prepares process:
(1) feedstock production
A. the preparation of Fructus Monordicae extract powder
A) raw material: carrying with the Momordica grosvenori of drying is raw material, pulverizes, and takes by weighing Momordica grosvenori 50g;
B) extract: add the ethanolic solution of 750mL 65% in the Momordica grosvenori, plug condenser pipe, place temperature to transfer to 45 ℃ Extraction by Ultrasound device, in water bath with thermostatic control,, filter through supersonic oscillations extraction 60min;
C) concentrate: after the filtration, using rotary evaporator that leaching liquor is concentrated to solid content is 25%
D) spray-drying: inlet temperature is 110 ℃, and outlet temperature is 80 ℃, and charging rate is 1.2L/h;
E) Fructus Monordicae extract powder cooling back is subsequent use;
B. the preparation of chrysanthemum extract
Choosing mother chrysanthemum is raw material, and chrysanthemum takes by weighing 50g behind cleaning-drying, adds 0.5% citric acid and protects look, places 90 ℃ of waters bath with thermostatic control with twice of 500mL distilled water lixiviate temperature; Each lixiviate 60min, after the filtration, it is 40% that leaching liquor is concentrated to solid content; Selecting mass fraction for use is that 15% maltodextrin adds in the chrysanthemum lixiviate concentrate in the solution, and spray-drying, inlet temperature are 115 ℃; Outlet temperature is 90 ℃, and charging rate is 1.2L/h, and the chrysanthemum powder cooling is subsequent use;
(2), batch mixing: raw material carries out drying and crushing before batch mixing, and crosses 20 mesh sieves, and the percentage according to setting adds raw material one by one then and carries out batch mixing in the container, and mixing time is 20min;
(3), stir compressing tablet: drop into stirred vessel and stir 10min, put into that granulator is granulated, whole grain, deliver to the compression moulding of TDP-5 type tablet press machine then;
(4), dry, sterilization: place 55 ℃ of baking ovens to carry out drying in the tablet that presses, use ultraviolet sterilization 20min;
(5), finished product packing: last tablet is delivered to the vacuum packing machine packing, and chrysanthemum sweet tea chewable tablet gets product.
The above content is merely the basic explanation of the present invention under conceiving, and according to any equivalent transformation that technical scheme of the present invention is done, all should belong to protection scope of the present invention.
Claims (4)
1. chrysanthemum sweet tea chewable tablet is characterized in that, composition is formed as follows by mass percentage:
The preparation method of said sweet tea chrysanthemum chewable tablets comprises the following steps:
(1) feedstock production
A. prepare sweet tea powder
With sweet tea prophyll is raw material, through dry, remove debranching and stalk, pulverizing after, accurately take by weighing; The sweet tea sample that weighs up is put into extraction vessel, discard solution after soaking 25-50min with the benzinum of 5-10 times of volume fraction, discard cleaning solution after once with the petroleum ether sweet tea; The solvent of remaining minute quantity is dried up, and the ethanolic solution of 10-20 times of volume fraction 50-70% of adding in the sweet tea of handling through benzinum is put into the supersonic oscillations appearance that temperature transfers to 40-65 ℃ and is extracted 40-100min in water-bath through supersonic oscillations; Filter, it is 20-40% that leaching liquor is concentrated to solid content, carries out spray-drying; Inlet temperature is 105-130 ℃; Outlet temperature is 80-90 ℃, and charging rate is 0.9-1.5L/h, must cool off back subsequent use by sweet tea powder;
B. prepare chrysanthemum powder
Accurately take by weighing dry chrysanthemum, it is extracted, be heated to 70-90 ℃ with the distilled water of 10-15 times of volume; Filter, it is 20-50% that leaching liquor is concentrated to solid content, is that the wall material adds spray-drying in the lixiviate concentrate to maltodextrin or the beta-schardinger dextrin-of leaching liquor concentrate mass fraction 5-15%; Inlet temperature is 105-120 ℃; Outlet temperature is 75-90 ℃, and charging rate is 0.9-1.5L/h, and the chrysanthemum powder cooling back that obtains is subsequent use;
(2), batch mixing:, each component is mixed according to the percentage of prescription;
(3), stir compressing tablet: drop into stirred vessel and stir, deliver to tablet press machine compression moulding then;
(4), dry, sterilization: be placed in the 45-65 ℃ of baking oven and carry out drying, use ultraviolet sterilization;
(5), finished product packing: deliver to the vacuum packing machine packing at last, chrysanthemum sweet tea chewable tablet gets product.
2. chrysanthemum sweet tea chewable tablet as claimed in claim 1 is characterized in that described sweet tea powder can substitute with Fructus Monordicae extract powder that contains Fructus Momordicae fructoside or the qualities of stevia extract that contains the rebaudioside.
3. chrysanthemum sweet tea chewable tablet according to claim 1 is characterized in that described maltodextrin can substitute with converted starch.
4. chrysanthemum sweet tea chewable tablet according to claim 1 is characterized in that described citric acid can substitute with malic acid.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101961857A CN101669636B (en) | 2009-09-23 | 2009-09-23 | Chrysanthemum sweet tea chewable tablet and preparation method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101961857A CN101669636B (en) | 2009-09-23 | 2009-09-23 | Chrysanthemum sweet tea chewable tablet and preparation method thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101669636A CN101669636A (en) | 2010-03-17 |
CN101669636B true CN101669636B (en) | 2012-07-25 |
Family
ID=42017213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009101961857A Expired - Fee Related CN101669636B (en) | 2009-09-23 | 2009-09-23 | Chrysanthemum sweet tea chewable tablet and preparation method thereof |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101669636B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103445105A (en) * | 2013-01-05 | 2013-12-18 | 徐州绿之野生物食品有限公司 | Black garlic chewable tablet and preparation method thereof |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102302076B (en) * | 2011-08-22 | 2013-05-01 | 中国热带农业科学院农产品加工研究所 | Synsepalum dulcificum natural taste-changing candies and preparation method thereof |
CN103141621B (en) * | 2013-02-25 | 2014-12-17 | 华祥苑茶业股份有限公司 | Oolong tea sugar-free buccal tablet and preparation method thereof |
CN103083270B (en) * | 2013-02-25 | 2013-11-27 | 辽宁千里明药业(集团)有限公司 | Xanthophyll chewable tablet |
CN104489679A (en) * | 2014-12-25 | 2015-04-08 | 桂林市一峰食品有限公司 | Health food containing houttuynia cordata and with function of assisting reduction of blood fat |
CN105535036A (en) * | 2015-12-22 | 2016-05-04 | 桂林双象生物科技有限公司 | A preparing method of rubus suavissimus-adinandra nitida leaf composite raw tea |
CN105560328A (en) * | 2015-12-22 | 2016-05-11 | 桂林双象生物科技有限公司 | Preparation method of Folium Rubi Suavissimi and Radix Isatidis mixed original tea |
CN105477370A (en) * | 2015-12-22 | 2016-04-13 | 桂林双象生物科技有限公司 | Preparing method of sweet-dendrobe combined raw tea |
CN105535528A (en) * | 2015-12-22 | 2016-05-04 | 桂林双象生物科技有限公司 | A preparing method of rubus suavissimus-dendrobium-adinandra nitida leaf composite raw tea |
CN105412222A (en) * | 2015-12-22 | 2016-03-23 | 桂林双象生物科技有限公司 | Preparation method of sweet tea and cyclocarya paliurus composite original tea |
CN105412168A (en) * | 2015-12-22 | 2016-03-23 | 桂林双象生物科技有限公司 | Preparation method of sweet tea and gingko composite original tea |
CN116036143A (en) * | 2023-01-10 | 2023-05-02 | 南京农业大学 | Preparation method and application of chrysanthemum extract |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1149419A (en) * | 1996-09-24 | 1997-05-14 | 邓绍林 | Instant sweet tea powder and its preparation method |
CN1216683A (en) * | 1997-11-03 | 1999-05-19 | 杨锦平 | Health-care tea made of Momordica grosvenori and chrysanthemum |
-
2009
- 2009-09-23 CN CN2009101961857A patent/CN101669636B/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1149419A (en) * | 1996-09-24 | 1997-05-14 | 邓绍林 | Instant sweet tea powder and its preparation method |
CN1216683A (en) * | 1997-11-03 | 1999-05-19 | 杨锦平 | Health-care tea made of Momordica grosvenori and chrysanthemum |
Non-Patent Citations (2)
Title |
---|
JP特开2004-248601A 2004.09.09 |
唐晓峰等.甜茶应用开发研究.《西南农业大学学报》.1998,第20卷(第2期),第176页第2栏. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103445105A (en) * | 2013-01-05 | 2013-12-18 | 徐州绿之野生物食品有限公司 | Black garlic chewable tablet and preparation method thereof |
Also Published As
Publication number | Publication date |
---|---|
CN101669636A (en) | 2010-03-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101669636B (en) | Chrysanthemum sweet tea chewable tablet and preparation method thereof | |
CN103099089B (en) | Health-care product for reducing blood sugar and blood pressure, relaxing bowels, losing weight, resisting fatigue and improving sexual function and production technology thereof | |
CN101669643B (en) | Chrysanthemum tea effervescent tablets and preparation method thereof | |
CN101228911A (en) | Tea for nourishing face and eliminating toxin | |
CN103961561A (en) | Dendrobe summer-heat relieving healthy product composition and preparation method thereof | |
CN106562438A (en) | Immunity enhancement composition and preparation method thereof | |
CN106509261A (en) | Sugar-free herbal tea plant composition, and method for preparing drink and granule from composition | |
CN103250938A (en) | Watermelon cactus purple sweet potato jam and preparation method thereof | |
CN101669641B (en) | Fruit flavored sweet tea chewable tablets and preparation method thereof | |
CN103749776A (en) | Sweet broomwort herbal tea and making method thereof | |
CN101647508A (en) | Drinking sugar and manufacturing method thereof | |
CN101554242B (en) | Honeysuckle drink and processing technique thereof | |
CN102266511B (en) | Chewable tablet for removing summer heat and strengthening stomach for children, and preparation method thereof | |
CN105639282B (en) | Expand root health preservation powder and its preparation process in chrysanthemum mountain | |
CN103053744A (en) | Gynostemma and bamboo leaf tea and production method thereof | |
CN100423759C (en) | Natural insulin revivification phenethy biguanide and its preparation | |
CN102987192A (en) | Thick honey juice capable of promoting gastrointestinal motility and preparation method of thick honey juice | |
CN102188024A (en) | Sputum-dissipating and cough-relieving apple-pear drink, and preparation method thereof | |
CN107041445A (en) | A kind of bamboo juice leaf of bamboo health protection tea for preventing and treating hypertension, hyperglycemia | |
CN104305229B (en) | A kind of stem of noble dendrobium dietary fiber food and its processing method | |
CN103598286A (en) | Jiaogulan nutrient health bread | |
CN105582408A (en) | Moringa blood fat reducing tea and preparation method thereof | |
CN101156640B (en) | Kkudzu incense sugar and its formulating method | |
CN101066150B (en) | Sea-buckthorn nectar and its production process | |
CN103734420A (en) | Rosaroxbunghii and dianthus chinensis tea and making method for same |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20150923 |
|
EXPY | Termination of patent right or utility model |