WO2011131297A1 - Verfahren zur herstellung von speiseeis - Google Patents
Verfahren zur herstellung von speiseeis Download PDFInfo
- Publication number
- WO2011131297A1 WO2011131297A1 PCT/EP2011/001739 EP2011001739W WO2011131297A1 WO 2011131297 A1 WO2011131297 A1 WO 2011131297A1 EP 2011001739 W EP2011001739 W EP 2011001739W WO 2011131297 A1 WO2011131297 A1 WO 2011131297A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- premix
- additives
- ice cream
- added
- cooled
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
- A23G9/04—Production of frozen sweets, e.g. ice-cream
- A23G9/06—Production of frozen sweets, e.g. ice-cream characterised by using carbon dioxide or carbon dioxide snow or other cryogenic agents as cooling medium
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
- A23G9/04—Production of frozen sweets, e.g. ice-cream
- A23G9/08—Batch production
- A23G9/12—Batch production using means for stirring the contents in a non-moving container
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
- A23G9/32—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor characterised by the composition containing organic or inorganic compounds
- A23G9/42—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor characterised by the composition containing organic or inorganic compounds containing plants or parts thereof, e.g. fruits, seeds, extracts
Definitions
- the invention relates to a method for producing ice cream from ingredients, wherein the ingredients are mixed into a premix and the premix is pre-frozen, wherein the pre-freezing a cryogenic medium is supplied to the premix and the premix is cooled to a temperature below 0 ° C.
- Industrial ice cream production generally involves several steps. First, the ingredients or at least some of the ingredients are mixed according to the desired recipe to a so-called premix. The premix is then homogenized and pasteurized before being stored in ripening tanks. Then the premix is whipped with air and pre-frozen to a soft-like consistency, filled into the desired portion units or containers and finally deep-frozen in a freezing tunnel and hardened.
- the whipping and freezing of the premix is usually carried out in so-called double-jacket coolers.
- the premix is introduced into the interior of the cooler and cooled by a flowing in the annular gap of the double jacket refrigerant.
- the premix freezes on the inside surface of the cooler and forms a thin one
- Ice crystals frozen out These essentially determine the mouthfeel, the creaminess and texture of the ice cream.
- Object of the present invention is therefore to provide a method for producing an ice cream, which contains lumpy additives, especially form-sensitive substances such as fruit pieces.
- the lumpy additives should be undamaged and distributed as evenly as possible in the final product.
- This object is achieved by a method for producing ice cream from ingredients, wherein the ingredients are mixed into a premix and the premix is pre-frozen, wherein the pre-freezing a cryogenic medium is supplied to the premix and the premix is cooled to a temperature below 0 ° C. , and which is characterized in that the premix during the pre-freezing lumpy additives are added, which prior to addition to the premix to a
- lumpy additives are meant non-pasty masses, solids, particles, particles or particulate products.
- additives should be detected, which at ambient conditions, that is, a temperature of 20 ° C and Normal pressure of 1 bar, under the influence of external mechanical forces, in particular pressure or shear forces, easily lose their shape or be damaged.
- those additives are meant which are mechanically destroyed under the conditions prevailing in a scraper for ice cream production conditions.
- For lumpy additives according to the invention for example, fruits, fruit pieces, nuts or nut pieces are counted.
- the lumpy additives preferably have a size of more than 5 mm, preferably between 5 mm and 50 mm, particularly preferably between 10 mm and 25 mm. That is, at least in one direction, the lumpy additives have an extension of more than 5 mm, preferably between 5 mm and 50 mm, particularly preferably between 10 mm and 25 mm.
- Ice cream is divided into different categories depending on the fat content. Depending on
- the ice cream may be declared as milk ice (fat content below 9%), ice cream (fat content above 10%) or as luxury or premium variety (fat content 12- 3%).
- the fat may be of animal or vegetable origin. The invention relates in addition to the production of these types of ice cream, ice cream and luxury or
- the invention relates to the industrial described above
- the ingredients for the ice cream to the so-called premix mixed together.
- the premix is homogenised and pasteurized and then pre-frozen.
- a cryogenic medium is supplied to the premix so that the premix comes into contact with the cryogenic medium.
- the cryogenic medium evaporates or sublimates and removes heat from the premix. The resulting, very cold gases continue to cool the premix.
- cryogenic media as a coolant and by the direct
- Heat exchange between premix and cryogenic medium gives rise to very high freezing rates and thus greatly reduced freezing times. In this way, very small micro ice crystals are formed, which improves the mouthfeel and the creaminess of the ice cream.
- the cryogenic medium may be sprayed onto the premix or, preferably, introduced directly into the premix.
- the cryogenic medium is sprayed from below or from the side directly into the premix.
- the cryogenic medium evaporates or sublimates, resulting in a strong turbulence of the premix.
- the gaseous cryogenic medium is mixed with the premix and thus simultaneously ensures the desired impact of the premix.
- lumpy additives are introduced into the premix during the pre-freezing.
- the additives are cooled to a temperature of less than -2 ° C. and fed to the premix in the cooled state. This ensures that the already partially frozen ice cream or partially frozen premix is not reheated or thawed by the added additives.
- the pre-cooling of the additives substantially increases their dimensional stability, so that they are not damaged in the premix. Even solid pieces of food or objects to be introduced into the ice cream according to the invention are pre-cooled before introduction into the premix in order to avoid heating of the premix.
- Ice cream such as water, milk, fat or sugar, first to one Processed premix.
- Bulk additives are then added to the premix in the manner according to the invention during the pre-freezing.
- the lumpy additives are cooled to a temperature between -2 ° C and -7 ° C prior to their entry into the premix. This will ensure that the additives, as described above, do not introduce unwanted heat into the premix. In addition, the additives must not be too cold, otherwise water could crystallize on the additives and freeze.
- the claimed temperature range of -2 ° C to -7 ° C has proven to be a good compromise.
- the additives should be distributed as evenly as possible in the ice cream.
- the chunky additives are therefore added to the premix at a time when the viscosity of the premix is so high that the additives in the premix neither sink nor rise.
- the additives to be supplied to the ice cream are introduced into the surface of the premix via chutes or tubes and evenly mixed in by means of slow mixing tools optionally present in the cooling volume.
- the premix at the time at which the lumpy additives are added it is advantageous if the premix at the time at which the lumpy additives are added, a viscosity between 300 mPa s and 2000 mPa s.
- the premix is first cooled by supplying the cryogenic medium until its viscosity has risen to the above-mentioned range. Only then are the additives added.
- Measurement of the power consumption of the drive motor of the mixing tools are determined. As soon as the toughness of the premix is sufficiently high, the additives are added.
- Nitrogen is an inert gas and displaces the
- Oxygen in the container in which the premix is located As a result, oxidative aroma and taste changes are prevented and, in addition, the low-oxygen, low-temperature environment inhibits the growth of
- carbon dioxide in gaseous, liquid or solid form
- cryogenic medium carbon dioxide
- carbon dioxide can change the pH of the ice mass, so that gaseous or, in particular, liquid nitrogen is preferred.
- carbon dioxide can also be used deliberately for cooling and foaming in order to produce a "tingling effect" when consuming the ice mass in the mouth and on the tongue.
- the invention is particularly suitable for the introduction of fruit pieces or whole fruits in ice cream.
- Fruits or fruit pieces added to the premix according to the invention are undamaged and evenly distributed in the end product ice cream.
- Fruits or fruit pieces, such as cherries, strawberries, blackberries or raspberries, remain attractive. There is no segregation of the fruit from the remaining ice mass.
- the invention is also suitable for introducing non-foods, such as small toys, in ice cream.
- non-foods such as small toys
- the invention relates to a method for ice cream production.
- the ice cream recipe all or part of the liquid, pasty or non-stick ingredients are processed to a premix. Ingredients that are larger than 10 mm in at least one spatial direction are not added to the premix in this phase.
- the premix is then homogenized, pasteurized and
- the premix 1 is introduced into a mixer 2, as shown in the figure.
- the premix 1 is cooled and pre-frozen by direct heat exchange with a refrigerant.
- liquid nitrogen is introduced as a refrigerant into the mixer 2 via a soil introduction system 3.
- Bodeneintragssystem 3 has a liquid nitrogen supply 4 with a control valve 5.
- the liquid nitrogen supply 4 ends in one or more outlets 6, which project into the interior of the mixer 2 and over which a defined amount of liquid
- Nitrogen can be injected directly into the Premixmasse 1.
- the outlets 6 can, as shown in the figure, be arranged in the bottom of the mixer 2 and / or are located near the bottom of the side walls of the mixer 2. Preferably, one to ten outlets 6, more preferably two to eight outlets 6 are provided.
- the supplied liquid nitrogen cools the Premix 1 so that it is pre-frozen. During this process, the nitrogen evaporates and the resulting nitrogen gas rises in the premix 1, whereby it is whipped up.
- the nitrogen gas leaves the mixer 2 via an outlet opening 8 located in the cover 7.
- a slowly rotating stirrer 11 is provided, which is driven by a motor 12.
- the stirrer 11 circulates the premix 1 in the mixer 2, whereby a uniform cooling of the premix 1 is ensured by the supplied liquid nitrogen.
- the cover 7 finally has a feed tube 9 for supplying lumpy additives 10 in the premix 1.
- the premix 1 is cooled by the supply of liquid nitrogen until its temperature is below 0 ° C and its viscosity has risen to a value between 300 mPa s and 2000 mPa s. Only then are the additives 10 added.
- the lumpy additions 10 are before their entry in the premix 1 to a
- the exact time of addition of the additives 10 is determined depending on the size, shape and density of the additives 10. The additives 10 should be after the
- the additives 10 fall through the
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Botany (AREA)
- Inorganic Chemistry (AREA)
- Confectionery (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/640,072 US20130177691A1 (en) | 2010-04-22 | 2011-04-07 | Method for producing ice cream |
ES11713195T ES2530341T3 (es) | 2010-04-22 | 2011-04-07 | Procedimiento para la fabricación de helados de crema |
EP11713195.3A EP2560502B1 (de) | 2010-04-22 | 2011-04-07 | Verfahren zur herstellung von speiseeis |
PL11713195T PL2560502T3 (pl) | 2010-04-22 | 2011-04-07 | Sposób wytwarzania lodów |
BR112012026904A BR112012026904A2 (pt) | 2010-04-22 | 2011-04-07 | processo para produção de sorvete |
DK11713195.3T DK2560502T3 (en) | 2010-04-22 | 2011-04-07 | METHOD OF PRODUCING ices |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010017928.0 | 2010-04-22 | ||
DE102010017928A DE102010017928A1 (de) | 2010-04-22 | 2010-04-22 | Verfahren zur Herstellung von Speiseeis |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2011131297A1 true WO2011131297A1 (de) | 2011-10-27 |
Family
ID=44343141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2011/001739 WO2011131297A1 (de) | 2010-04-22 | 2011-04-07 | Verfahren zur herstellung von speiseeis |
Country Status (8)
Country | Link |
---|---|
US (1) | US20130177691A1 (de) |
EP (1) | EP2560502B1 (de) |
BR (1) | BR112012026904A2 (de) |
DE (1) | DE102010017928A1 (de) |
DK (1) | DK2560502T3 (de) |
ES (1) | ES2530341T3 (de) |
PL (1) | PL2560502T3 (de) |
WO (1) | WO2011131297A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014045060A1 (en) * | 2012-09-21 | 2014-03-27 | Bradley Smith | Apparatus and method for making a frozen confectionary product |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012008591A1 (de) * | 2012-04-27 | 2013-10-31 | Messer France S.A.S | Verfahren und Vorrichtung zum Herstellen gekühlter Produkte |
CN104146141A (zh) * | 2013-05-15 | 2014-11-19 | 内蒙古蒙牛乳业(集团)股份有限公司 | 一种制备含果粒冰淇淋的方法 |
DE102014113152B3 (de) * | 2014-09-12 | 2016-01-21 | Christian Broser | Vorrichtung und Verfahren zur Herstellung von Speiseeis |
US10674742B2 (en) * | 2015-01-06 | 2020-06-09 | Tangent Foods International Limited | System and method for making ice cream |
CN106333054B (zh) * | 2016-08-23 | 2020-01-31 | 内蒙古蒙牛乳业(集团)股份有限公司 | 含有果肉的巧克力浆料及冷冻饮品 |
IL264930B (en) | 2019-02-20 | 2021-12-01 | Mrgranita Ltd | A device for making frozen drinks immediately and controlling their texture |
US12016496B2 (en) | 2020-12-31 | 2024-06-25 | Sharkninja Operating Llc | Micro puree machine |
US11154163B1 (en) | 2020-12-31 | 2021-10-26 | Sharkninja Operating Llc | Micro puree machine |
USD985331S1 (en) | 2020-12-31 | 2023-05-09 | Sharkninja Operating Llc | Housing for a micro puree machine |
US11871765B2 (en) | 2020-12-31 | 2024-01-16 | Sharkninja Operating Llc | Micro puree machine |
USD983603S1 (en) | 2020-12-31 | 2023-04-18 | Sharkninja Operating Llc | Blade for a micro puree machine |
US11641978B2 (en) | 2020-12-31 | 2023-05-09 | Sharkninja Operating Llc | Micro puree machine |
US12016493B2 (en) | 2020-12-31 | 2024-06-25 | Sharkninja Operating Llc | Micro puree machine |
USD985334S1 (en) | 2020-12-31 | 2023-05-09 | Sharkninja Operating Llc | Nested bowl for a micro puree machine |
US11925298B2 (en) | 2020-12-31 | 2024-03-12 | Sharkninja Operating Llc | Micro puree machine |
US12064056B2 (en) | 2020-12-31 | 2024-08-20 | Sharkninja (Hong Kong) Company Limited | Micro puree machine |
USD1021520S1 (en) | 2022-05-09 | 2024-04-09 | Sharkninja Operating Llc | Housing for a micro puree machine |
USD1021533S1 (en) | 2022-05-09 | 2024-04-09 | Sharkninja Operating Llc | User interface for a micro puree machine |
US12064059B2 (en) | 2022-05-18 | 2024-08-20 | Sharkninja Operating Llc | Lid and blade assembly for a micro puree machine |
USD1033134S1 (en) | 2022-07-05 | 2024-07-02 | Sharkninja Operating Llc | Blade for a micro puree machine |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19713505A1 (de) * | 1997-04-01 | 1998-10-08 | Schoeller Lebensmittel | Speiseeis mit weichen Beigaben |
US6510890B1 (en) * | 2000-04-14 | 2003-01-28 | Iowa State University Research Foundation, Inc. | Continuous system and method for producing frozen food products |
WO2005031226A1 (en) * | 2003-09-24 | 2005-04-07 | Dippin' Dots, Inc. | Method and apparatus for combining food particles and ice cream |
US20050106301A1 (en) * | 2003-09-24 | 2005-05-19 | Curt Jones | Method and apparatus for cryogenically manufacturing ice cream |
DE102006019700A1 (de) | 2006-04-27 | 2007-10-31 | Linde Ag | Verfahren zur Herstellung von Speiseeis |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3085883A (en) * | 1961-09-15 | 1963-04-16 | Bruce B Parker | Confection with prize |
US5939117A (en) * | 1997-08-11 | 1999-08-17 | Mantrose-Haeuser Co., Inc. | Methods for preserving fresh fruit and product thereof |
IL129539A (en) * | 1998-05-13 | 2002-02-10 | Nestle Sa | Process and device for moulding frozen confectionary articles |
ES2295517T3 (es) * | 2002-03-28 | 2008-04-16 | Unilever N.V. | Procedimiento de dispensacion de porciones de productos comestibles aireados congelados. |
US7070826B2 (en) * | 2003-07-15 | 2006-07-04 | Pacific Rim Marketing Limited | Process and formulation for producing a multipurpose, multi-functional apple base |
US20110027448A1 (en) * | 2009-07-31 | 2011-02-03 | Van Miller | Coffee or Mocha Flavored Additive for Bakery Purposes |
-
2010
- 2010-04-22 DE DE102010017928A patent/DE102010017928A1/de not_active Withdrawn
-
2011
- 2011-04-07 DK DK11713195.3T patent/DK2560502T3/en active
- 2011-04-07 BR BR112012026904A patent/BR112012026904A2/pt not_active Application Discontinuation
- 2011-04-07 ES ES11713195T patent/ES2530341T3/es active Active
- 2011-04-07 PL PL11713195T patent/PL2560502T3/pl unknown
- 2011-04-07 EP EP11713195.3A patent/EP2560502B1/de not_active Not-in-force
- 2011-04-07 US US13/640,072 patent/US20130177691A1/en not_active Abandoned
- 2011-04-07 WO PCT/EP2011/001739 patent/WO2011131297A1/de active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19713505A1 (de) * | 1997-04-01 | 1998-10-08 | Schoeller Lebensmittel | Speiseeis mit weichen Beigaben |
US6510890B1 (en) * | 2000-04-14 | 2003-01-28 | Iowa State University Research Foundation, Inc. | Continuous system and method for producing frozen food products |
WO2005031226A1 (en) * | 2003-09-24 | 2005-04-07 | Dippin' Dots, Inc. | Method and apparatus for combining food particles and ice cream |
US20050106301A1 (en) * | 2003-09-24 | 2005-05-19 | Curt Jones | Method and apparatus for cryogenically manufacturing ice cream |
DE102006019700A1 (de) | 2006-04-27 | 2007-10-31 | Linde Ag | Verfahren zur Herstellung von Speiseeis |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014045060A1 (en) * | 2012-09-21 | 2014-03-27 | Bradley Smith | Apparatus and method for making a frozen confectionary product |
US10743561B2 (en) | 2012-09-21 | 2020-08-18 | Bradley Smith | Apparatus and method for making a frozen confectionary product |
Also Published As
Publication number | Publication date |
---|---|
EP2560502B1 (de) | 2014-12-03 |
BR112012026904A2 (pt) | 2015-09-15 |
ES2530341T3 (es) | 2015-03-02 |
DE102010017928A1 (de) | 2011-10-27 |
PL2560502T3 (pl) | 2015-04-30 |
DK2560502T3 (en) | 2015-02-23 |
EP2560502A1 (de) | 2013-02-27 |
US20130177691A1 (en) | 2013-07-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2560502B1 (de) | Verfahren zur herstellung von speiseeis | |
DE3918268C1 (de) | ||
EP0561118B1 (de) | Einrichtung zum Kühlen von Fluiden und essbaren Schäumen | |
EP0973408B1 (de) | Speiseeis mit weichen beigaben | |
DE60023250T2 (de) | Verwendung von Hemicellulosen in Eiscremeprodukten | |
DE2904632C2 (de) | ||
DE2817454C2 (de) | ||
DE2916395C2 (de) | ||
DE19750679B4 (de) | Verfahren zum Erzeugen von kaltgesprühten, verfestigten, lagerstabilen und rieselfähigen Mikrokapselsystemen sowie deren Verwendung | |
DE3238208A1 (de) | Nahrungsmittelgemisch auf der grundlage von nichtmolkereiprodukten, das zur herstellung einer schaumigen gefrorenen suessspeise geeignet ist, und verfahren zu dessen herstellung | |
DE69206327T2 (de) | Verfahren zum Herstellen einer ungefrorenen ausgeweiteten Speiseeismischung. | |
DE69620589T2 (de) | Gefrorenes konzentriertes Milchprodukt und Verfahren zu dessen Herstellung | |
EP0659351B1 (de) | Einrichtung zum Herstellen von Speiseeis, gefrorenen Dessert- und Fruchtmassen, Tortenmassen, Teigmassen, aus mehreren schwer mischbaren fluiden Matrizes, welche aus wenigstens einer Stoffkomponente bestehen | |
EP1249487B1 (de) | Verfahren und Verwendung einer Vorrichtung zur Herstellung von Partikeln aus Schokolade | |
DE19750677C2 (de) | Verfahren zum Herstellen von lagerfähigen, tiefgefrorenen oder getrockneten, eßbaren Schaumpulversprühteilchen, insbesondere von Lebensmitteln mit erhöhtem Gasgehalt, und Einrichtung zum Durchführen des Verfahrens | |
EP3458418A1 (de) | Trennverfahren, konzentrat, trennvorrichtung und verwendung hierzu | |
DE4141448C2 (de) | Verfahren zur Herstellung von tiefgefrorenen verzehrfertigen Fertiggerichten | |
DE2504392B2 (de) | Verfahren zur Herstellung von fetthaltigen, homogenen, rieselfähigen Lebensmitteln | |
EP0422280B1 (de) | Verfahren und Einrichtung zum Kühlen und Gefrieren von wasserhaltigen Lebensmitteln | |
EP3417717B1 (de) | Verfahren zur herstellung von zuckerfreiem speiseeis | |
DE69834867T2 (de) | Verfahren und Vorrichtung zur Herstellung von ringförmigen Nahrungsmitteln | |
DE10031051A1 (de) | Getreidegrasgetränk und entsprechendes Herstellungsverfahren | |
DE2329755A1 (de) | Verfahren zur herstellung eines homogenen milchprodukts mit pasteuser konsistenz | |
DD204840A1 (de) | Verfahren zur herstellung kakaofreier ueberzugsmassen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 11713195 Country of ref document: EP Kind code of ref document: A1 |
|
DPE1 | Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101) | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2011713195 Country of ref document: EP |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 13640072 Country of ref document: US |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01A Ref document number: 112012026904 Country of ref document: BR |
|
ENP | Entry into the national phase |
Ref document number: 112012026904 Country of ref document: BR Kind code of ref document: A2 Effective date: 20121019 |