IP Library › Granted Patent US 7,618,624
Granted Patent B1
US 7,618,624 · App. 09/226,597 · Granted Nov 17, 2009

Weight control using an anti-lipase antibody

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Quick Facts
Patent No.
US 7,618,624
App. No.
09/226,597
Granted
Nov 17, 2009
Kind
B1
Abstract

A method for regulating the body weight of an animal by feeding it a liposome-encapsulated antibody against lipase.

Claims (14)

1. A method for controlling weight in mammals comprising: feeding a mammal food containing an amount of a liposome-encapsulated anti-lipase antibody effective to decrease body weight gained per unit of food of said mammal after eating the food; thereby controlling the weight of said mammal.

2. The method of claim 1 wherein said anti-lipase antibody is an avian antibody.

3. The method of claim 2 wherein said liposome-encapsulated anti-lipase antibody is in a wet state and freeze drying said liposome-encapsulated anti-lipase antibody.

4. The method of claim 1 wherein said liposome is formed prior to said feeding.

5. The method of claim 1 wherein said food comprises dietary lipid.

6. The method of claim 1 wherein said animal food comprises 25 to 1000 mg of said liposome-encapsulated anti-lipase antibody per kilogram of food.

7. The method of claim 1 wherein said food comprises at least 25 mg of said liposome-encapsulated anti-lipase antibody per kilogram of food.

8. A composition for controlling weight in mammals, comprising: a mixture of food for a mammal and an amount of a liposome-encapsulated anti-lipase antibody effective to decrease body weight gained per unit of food of said mammal after eating the food composition; thereby controlling the weight of said mammal.

9. The composition of claim 8 which contains 25-1000 mg of said liposome-encapsulated anti-lipase antibody per kilogram of said food.

10. The composition of claim 8 wherein said anti-lipase antibody is an avian anti-lipase antibody.

11. The composition of claim 8 wherein said liposome-encapsulated anti-lipase antibody is in a wet state or a freeze dried state.

12. The composition of claim 8 wherein said food comprises dietary lipid.

13. The composition of claim 8 wherein said food comprises at least 25 mg of said liposome-encapsulated anti-lipase antibody per kilogram of food.

14. The composition of claim 13 wherein said anti-lipase antibody is an avian anti-lipase antibody.

Assignments (8)
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENT RIGHTS Recorded Jun 28, 2013
From: THE PRIVATEBANK AND TRUST COMPANY
To: ANITOX CORP.
Reel/Frame 030715/0520 →
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENT RIGHTS Recorded Jun 28, 2013
From: ROYNAT BUSINESS CAPITAL, INC.
To: ANITOX CORP.
Reel/Frame 030715/0715 →
SECURITY AGREEMENT Recorded Sep 29, 2010
From: ANITOX CORP.
To: THE PRIVATEBANK AND TRUST COMPANY
Reel/Frame 025051/0561 →
SECURITY AGREEMENT Recorded Sep 17, 2010
From: ANITOX CORP.
To: ROYNAT BUSINESS CAPITAL INC.
Reel/Frame 025000/0163 →
RELEASE OF SECURITY INTEREST Recorded Sep 14, 2010
From: GLADSTONE CAPITAL CORP.
To: ANITOX CORP.
Reel/Frame 024982/0571 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 13, 2009
From: ANITOX CORPORATION
To: ANITOX CORPORATION; PIMENTEL, JULIO L
Reel/Frame 022945/0216 →
INTELLECTUAL PROPERTY SECURITY AGREEMENT Recorded Jan 23, 2007
From: ANITOX CORP.
To: GLADSTONE CAPITAL CORPORATION
Reel/Frame 018787/0738 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 1, 1999
From: PIMENTEL, JULIO
To: ANITOX CORPORATION
Reel/Frame 009733/0930 →