CN109414051A - 赋形剂和片剂 - Google Patents
赋形剂和片剂 Download PDFInfo
- Publication number
- CN109414051A CN109414051A CN201780040620.XA CN201780040620A CN109414051A CN 109414051 A CN109414051 A CN 109414051A CN 201780040620 A CN201780040620 A CN 201780040620A CN 109414051 A CN109414051 A CN 109414051A
- Authority
- CN
- China
- Prior art keywords
- tablet
- excipient
- powder
- cellulose
- water
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
- C08L3/02—Starch; Degradation products thereof, e.g. dextrin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
- A61K9/2059—Starch, including chemically or physically modified derivatives; Amylose; Amylopectin; Dextrin
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
- A23L29/20—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents
- A23L29/206—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents of vegetable origin
- A23L29/212—Starch; Modified starch; Starch derivatives, e.g. esters or ethers
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
- A23L29/20—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents
- A23L29/206—Foods or foodstuffs containing additives; Preparation or treatment thereof containing gelling or thickening agents of vegetable origin
- A23L29/262—Cellulose; Derivatives thereof, e.g. ethers
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
- A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/0087—Galenical forms not covered by A61K9/02 - A61K9/7023
- A61K9/0095—Drinks; Beverages; Syrups; Compositions for reconstitution thereof, e.g. powders or tablets to be dispersed in a glass of water; Veterinary drenches
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2013—Organic compounds, e.g. phospholipids, fats
- A61K9/2018—Sugars, or sugar alcohols, e.g. lactose, mannitol; Derivatives thereof, e.g. polysorbates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
- A61K9/2054—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K9/00—Medicinal preparations characterised by special physical form
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2095—Tabletting processes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/15—Heterocyclic compounds having oxygen in the ring
- C08K5/151—Heterocyclic compounds having oxygen in the ring having one oxygen atom in the ring
- C08K5/1535—Five-membered rings
- C08K5/1539—Cyclic anhydrides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/02—Cellulose; Modified cellulose
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/0047—Detergents in the form of bars or tablets
- C11D17/0065—Solid detergents containing builders
- C11D17/0073—Tablets
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/04—Detergent materials or soaps characterised by their shape or physical properties combined with or containing other objects
- C11D17/041—Compositions releasably affixed on a substrate or incorporated into a dispensing means
- C11D17/042—Water soluble or water disintegrable containers or substrates containing cleaning compositions or additives for cleaning compositions
- C11D17/044—Solid compositions
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/22—Carbohydrates or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/221—Mono, di- or trisaccharides or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
- C11D7/22—Organic compounds
- C11D7/26—Organic compounds containing oxygen
- C11D7/268—Carbohydrates or derivatives thereof
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
- A23P10/00—Shaping or working of foodstuffs characterised by the products
- A23P10/20—Agglomerating; Granulating; Tabletting
- A23P10/28—Tabletting; Making food bars by compression of a dry powdered mixture
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Molecular Biology (AREA)
- Polymers & Plastics (AREA)
- Emergency Medicine (AREA)
- Nutrition Science (AREA)
- Food Science & Technology (AREA)
- Dispersion Chemistry (AREA)
- Biophysics (AREA)
- Medicinal Preparation (AREA)
- General Preparation And Processing Of Foods (AREA)
- Detergent Compositions (AREA)
- Jellies, Jams, And Syrups (AREA)
- Grain Derivatives (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016128150 | 2016-06-28 | ||
| JP2016-128150 | 2016-06-28 | ||
| PCT/JP2017/023475 WO2018003762A1 (ja) | 2016-06-28 | 2017-06-27 | 賦形剤及び錠剤 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109414051A true CN109414051A (zh) | 2019-03-01 |
Family
ID=60785986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201780040620.XA Pending CN109414051A (zh) | 2016-06-28 | 2017-06-27 | 赋形剂和片剂 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20190201345A1 (cg-RX-API-DMAC7.html) |
| JP (2) | JP7020688B2 (cg-RX-API-DMAC7.html) |
| KR (1) | KR20190022709A (cg-RX-API-DMAC7.html) |
| CN (1) | CN109414051A (cg-RX-API-DMAC7.html) |
| WO (1) | WO2018003762A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4069203A1 (en) * | 2019-12-06 | 2022-10-12 | Synthon B.V. | Pharmaceutical composition comprising eltrombopag bis(monoethanolamine) |
| CN111035620B (zh) * | 2019-12-25 | 2021-08-27 | 广州莱可福生物科技有限公司 | 一种辅料组合物、植物甾醇复合营养素咀嚼片及其制备方法 |
| US20220015993A1 (en) * | 2020-07-14 | 2022-01-20 | Johnson & Johnson Consumer Inc. | Solid cleansing composition presenting controlled disintegration |
| CN113388341B (zh) * | 2021-06-17 | 2023-09-15 | 安徽精公检测检验中心有限公司 | 一种固体粘结剂及其制备方法和应用 |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001089395A (ja) * | 1999-09-16 | 2001-04-03 | Nippon Kagaku Kikai Seizo Kk | 錠剤用賦形剤及び錠剤 |
| CN1768741A (zh) * | 1999-05-21 | 2006-05-10 | 橘生药品工业株式会社 | 即释型口服用药物组合物 |
| CN1896122A (zh) * | 2000-07-05 | 2007-01-17 | 旭化成株式会社 | 纤维素粉末 |
| JP2008037853A (ja) * | 2006-08-01 | 2008-02-21 | Higuchi Shokai:Kk | イソマルトを含有する速崩壊性医薬品固形製剤 |
| CN101180046A (zh) * | 2005-05-18 | 2008-05-14 | 大日本住友制药株式会社 | 含有屈昔多巴的稳定片剂 |
| CN101410103A (zh) * | 2006-03-30 | 2009-04-15 | 日本脏器制药株式会社 | 固体药物制剂 |
| CN101516403A (zh) * | 2006-09-14 | 2009-08-26 | 安斯泰来制药株式会社 | 口腔崩解片及其制备方法 |
| CN102014909A (zh) * | 2008-02-21 | 2011-04-13 | 田边三菱制药株式会社 | 口服用固体制剂 |
| CN102143692A (zh) * | 2008-09-04 | 2011-08-03 | 卡吉尔公司 | 赤藓醇的压片 |
| WO2012001977A1 (ja) * | 2010-06-29 | 2012-01-05 | 富士化学工業株式会社 | 崩壊性組成物及び易崩壊性圧縮成型物 |
| US20120040001A1 (en) * | 2009-02-12 | 2012-02-16 | Fuji Chemical Industry Co., Ltd. | Disintegrating particle composition and rapidly disintegrating compression-molded material used the same |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK0979865T3 (da) | 1998-07-17 | 2002-08-19 | Procter & Gamble | Detergenttablet |
| ATE454132T1 (de) * | 2003-01-21 | 2010-01-15 | Nippon Shinyaku Co Ltd | Rasch in der mundhöhle schmelzende tablette |
| EP2050448A4 (en) * | 2006-08-08 | 2012-01-04 | Kissei Pharmaceutical | Mouth-dropping tray with masked bitter taste and method of preparation |
| JO3753B1 (ar) * | 2011-10-14 | 2021-01-31 | Otsuka Pharma Co Ltd | قرص يتألف من 7-[4-(4-بينزو[بي]ثيوفين-4-ايل-ببرازين-1-1ايل)بوتكسيل]-1اتش-كوينولين-2-وان أو ملح منه |
| JPWO2017142001A1 (ja) * | 2016-02-16 | 2018-12-06 | テイカ製薬株式会社 | 口腔内速崩壊性錠剤用造粒物 |
-
2017
- 2017-06-27 KR KR1020197002187A patent/KR20190022709A/ko not_active Ceased
- 2017-06-27 US US16/314,219 patent/US20190201345A1/en not_active Abandoned
- 2017-06-27 JP JP2018525160A patent/JP7020688B2/ja active Active
- 2017-06-27 CN CN201780040620.XA patent/CN109414051A/zh active Pending
- 2017-06-27 WO PCT/JP2017/023475 patent/WO2018003762A1/ja not_active Ceased
-
2022
- 2022-01-24 JP JP2022008665A patent/JP7239119B2/ja active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1768741A (zh) * | 1999-05-21 | 2006-05-10 | 橘生药品工业株式会社 | 即释型口服用药物组合物 |
| JP2001089395A (ja) * | 1999-09-16 | 2001-04-03 | Nippon Kagaku Kikai Seizo Kk | 錠剤用賦形剤及び錠剤 |
| CN1896122A (zh) * | 2000-07-05 | 2007-01-17 | 旭化成株式会社 | 纤维素粉末 |
| CN101180046A (zh) * | 2005-05-18 | 2008-05-14 | 大日本住友制药株式会社 | 含有屈昔多巴的稳定片剂 |
| CN101410103A (zh) * | 2006-03-30 | 2009-04-15 | 日本脏器制药株式会社 | 固体药物制剂 |
| JP2008037853A (ja) * | 2006-08-01 | 2008-02-21 | Higuchi Shokai:Kk | イソマルトを含有する速崩壊性医薬品固形製剤 |
| CN101516403A (zh) * | 2006-09-14 | 2009-08-26 | 安斯泰来制药株式会社 | 口腔崩解片及其制备方法 |
| CN102014909A (zh) * | 2008-02-21 | 2011-04-13 | 田边三菱制药株式会社 | 口服用固体制剂 |
| CN102143692A (zh) * | 2008-09-04 | 2011-08-03 | 卡吉尔公司 | 赤藓醇的压片 |
| US20120040001A1 (en) * | 2009-02-12 | 2012-02-16 | Fuji Chemical Industry Co., Ltd. | Disintegrating particle composition and rapidly disintegrating compression-molded material used the same |
| WO2012001977A1 (ja) * | 2010-06-29 | 2012-01-05 | 富士化学工業株式会社 | 崩壊性組成物及び易崩壊性圧縮成型物 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2018003762A1 (ja) | 2019-04-18 |
| US20190201345A1 (en) | 2019-07-04 |
| JP7239119B2 (ja) | 2023-03-14 |
| JP2022051776A (ja) | 2022-04-01 |
| KR20190022709A (ko) | 2019-03-06 |
| JP7020688B2 (ja) | 2022-02-16 |
| WO2018003762A1 (ja) | 2018-01-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2022051776A (ja) | 賦形剤及び錠剤 | |
| CN103459430B (zh) | 生产具有高堆积密度和良好流动性的纤维素衍生物的方法 | |
| JP5485151B2 (ja) | 高分子ヒドロゲルおよびその調製方法 | |
| CN103501817B (zh) | 新型多糖衍生物和剂型 | |
| JP5809379B2 (ja) | 新規徐放剤形 | |
| CN105496981A (zh) | 一种壳寡糖片剂及其制备方法 | |
| JP3595765B2 (ja) | 低置換度ヒドロキシプロピルセルロースを含む乾式直打用基剤 | |
| JP2017178822A (ja) | 錠剤 | |
| CN104530489B (zh) | 一种速溶于水的淀粉成膜组合物 | |
| CN107669645A (zh) | 盐酸环丙沙星片的制备方法 | |
| JP5866358B2 (ja) | 剤形からの活性含有成分の放出の制御方法 | |
| Agwamba et al. | Effect of carboxymethylation on porosity and flow property of mango starch | |
| CN108938576A (zh) | 一种伏立康唑分散片及其制备方法 | |
| Azubuike et al. | Investigation into some physico-technical and tableting properties of low-crystallinity powdered cellulose prepared from corn residues | |
| JP4947613B2 (ja) | 造粒組成物の製造方法 | |
| CN103860500B (zh) | 一种磺胺嘧啶片及其制备方法 | |
| CN113876961B (zh) | 一种共处理辅料及其制备方法和用途 | |
| JPS60139625A (ja) | 固型薬剤の製法 | |
| JP2025042676A (ja) | 米粉麺及び米粉麺の製造方法 | |
| CN116370417A (zh) | 一种雷沙吉兰颗粒组合物及其药物组合物 | |
| CN118542866A (zh) | 一种托拉塞米药物组合物及其制备方法 | |
| CN101610757B (zh) | 延长释放赋形剂及其应用 | |
| CN110548013A (zh) | D-氨基葡萄糖片剂及其制备方法 | |
| CN106902088A (zh) | 苄氟噻嗪片剂及其制备方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190301 |