Canadian Patents Database

Patent Summary

(12) Patent:	(11) CA 2176946
(54) English Title:	PROCESS FOR MAKING UNDENATURED WHEY PROTEIN CONCENTRATE
(54) French Title:	PROCEDE DE PRODUCTION D'UN CONCENTRE DE PROTEINES NON DENATUREES DE LACTOSERUM

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Representative Drawing

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English Abstract

A process for producing an undenatured whey protein concentrate as
a by-product in making cheese to give a whey protein concentrate having
a serum albumin content of about 9 % or more involving control of the
temperature and other factors.

French Abstract

L'invention concerne un procédé de production d'un concentré de protéines non dénaturées de lactosérum sous la forme d'un produit dérivé de la fabrication du fromage, ayant une teneur en sérumalbumine d'environ 9 % ou plus. Ce procédé repose sur la régulation de la température, ainsi que sur d'autres paramètres.

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Patent Details

(51) International Patent Classification (IPC):	A23J 1/20 (2006.01) A23C 9/142 (2006.01) A23C 19/05 (2006.01) A23L 1/305 (2006.01)
(72) Inventors (Country):	BOUNOUS, GUSTAVO (Canada) LANGE, MICHEL (Canada)
(73) Owners (Country):	2458781 CANADA INC. (Canada)
(71) Applicants (Country):	IMMUNOTEC RESEARCH CORPORATION LTD. (Canada)
(74) Agent:	GOWLING LAFLEUR HENDERSON LLP
(45) Issued:	2006-02-07
(86) PCT Filing Date:	1994-12-23
(87) PCT Publication Date:	1995-07-06
Examination requested:	2001-11-23
(30) Availability of licence:	N/A
(30) Language of filing:	English

Patent Cooperation Treaty (PCT):	Yes
(86) PCT Filing Number:	PCT/CA1994/000726
(87) International Publication Number:	WO1995/017830
(85) National Entry:	1996-05-17

(30) Application Priority Data:
Application No. Country Date 08/175,637 United States of America 1993-12-30 08/315,904 United States of America 1994-09-30

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View Patent Image	Download Patent Image in PDF Format	Size of Image (KB)	Number of Pages
Cover Page	Cover Page	36	1
Abstract	Abstract	35	1
Claims	Claims	83	3
Description	Description	705	17
Drawings	Drawings	14	1
Representative Drawing	Representative Drawing	8	1