IP Library Granted Patent US 8,445,046
Granted Patent B2
US 8,445,046 · App. 13/681,027 · Granted May 21, 2013

Method for packaging crabmeat

View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 8,445,046
App. No.
13/681,027
Granted
May 21, 2013
Kind
B2
Abstract

A method for packaging crabmeat including the steps of providing a flexible pouch, placing a volume of crabmeat into the flexible pouch, controlling a volume of ambient air in the flexible pouch to obtain an ambient air to crabmeat ratio within the flexible pouch of about 13-20% by volume, sealing the flexible pouch to maintain the ambient air to crabmeat ratio within the flexible pouch, and pasteurizing the flexible pouch.

Claims (32)

1. A method for packaging crabmeat comprising the steps of:

providing a flexible pouch, wherein said flexible pouch comprises a multi-layer film;

placing a volume of crabmeat into said flexible pouch;

after said crabmeat has been placed into said flexible pouch, controlling a volume of ambient air in said flexible pouch to obtain an ambient air to crabmeat ratio within said flexible pouch of about 13-20% by volume;

sealing said flexible pouch to maintain said ambient air to crabmeat ratio within said flexible pouch, wherein said sealing step includes the use of a partial vacuum; and

after said sealing step, pasteurizing said flexible pouch.

2. The method of claim 1 wherein said flexible pouch comprises an oxygen barrier.

3. The method of claim 1 wherein said multi-layer film comprises:

at least one layer of polyethylene terephthalate;

at least one layer of nylon;

at least one layer of aluminum; and

at least one layer of cast polypropylene.

4. The method of claim 1 wherein said air to crabmeat ratio is about 20% by volume.

5. The method of claim 1 wherein said pasteurizing step is performed for about 80 to about 160 minutes.

6. The method of claim 5 wherein said pasteurizing step is performed at a temperature of about 185 to about 189° F.

7. The method of claim 1 further comprising the step of maintaining said pasteurized flexible pouch under refrigeration.

8. A packaged crabmeat product consisting essentially of:

a sealed flexible pouch, wherein said flexible pouch comprises a multi-layer film;

a volume of crabmeat positioned in said sealed flexible pouch; and

a volume of ambient air positioned in said sealed flexible pouch, said volume of ambient air providing an ambient air to crabmeat ratio within said sealed flexible pouch of about 13-20% by volume,

wherein said flexible pouch is sealed using a partial vacuum, and

wherein said sealed flexible pouch is pasteurized.

9. The packaged crabmeat product of claim 8 wherein said flexible pouch comprises an oxygen barrier.

10. The packaged crabmeat product of claim 8 wherein said multi-layer film comprises:

at least one layer of polyethylene terephthalate;

at least one layer of nylon;

at least one layer of aluminum; and

at least one layer of cast polypropylene.

11. The packaged crabmeat product of claim 8 wherein said air to crabmeat ratio is about 20% by volume.

12. The packaged crabmeat product of claim 8 wherein said sealed flexible pouch is pasteurized for about 80 to about 160 minutes.

13. The packaged crabmeat product of claim 12 wherein said sealed flexible pouch is pasteurized at a temperature of about 185 to about 189° F.

14. The packaged crabmeat product of claim 8 wherein said pasteurized, sealed flexible pouch is maintained under refrigeration.

Assignments (7)
RELEASE OF SECURITY INTEREST Recorded Jun 26, 2023
From: JOHN KEELER & CO. INC.
To: LIGHTHOUSE FINANCIAL CORP.
Reel/Frame 064055/0553 →
RELEASE OF SECURITY INTEREST Recorded Apr 6, 2021
From: ACF FINCO I LP
To: JOHN KEELER & CO. INC.
Reel/Frame 055831/0314 →
SECURITY INTEREST Recorded Apr 6, 2021
From: JOHN KEELER & CO. INC.
To: LIGHTHOUSE FINANCIAL CORP.
Reel/Frame 055835/0679 →
RELEASE OF SECURITY INTEREST Recorded Aug 31, 2016
From: ALOSTAR BANK OF COMMERCE
To: JOHN KEELER & CO. INC.
Reel/Frame 039888/0585 →
SECURITY INTEREST Recorded Aug 31, 2016
From: JOHN KEELER & CO. INC.
To: ACF FINCO I LP
Reel/Frame 039603/0406 →
SECURITY AGREEMENT Recorded Dec 9, 2015
From: JOHN KEELER & CO.
To: ALOSTAR BANK OF COMMERCE
Reel/Frame 037254/0671 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 19, 2012
From: KEELER, JOHN, SR.
To: JOHN KEELER & CO., INC.
Reel/Frame 029323/0388 →