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Robert J Petcavich
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Del Mar, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Process and coating composition for extending the shelf life of pos...
Patent number
7,981,454
Issue date
Jul 19, 2011
BASF Corporation
Robert J. Petcavich
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Process and coating composition for extending the shelf life of pos...
Patent number
7,935,375
Issue date
May 3, 2011
BASF Corporation
Robert J. Petcavich
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Method for preserving the natural appearance of fresh and minimally...
Patent number
6,977,090
Issue date
Dec 20, 2005
Robert J. Petcavich
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Controlled release urea-based products
Patent number
6,391,454
Issue date
May 21, 2002
Agway Inc.
Lijun Mao
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Grant
Feedstock for ruminants with controlled-release non-protein nitrogen
Patent number
6,231,895
Issue date
May 15, 2001
Agway, Inc.
Stephen M. Emanuele
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Process for preserving fresh produce
Patent number
6,203,833
Issue date
Mar 20, 2001
Planet Polymer Technologies, Inc.
Li Yang
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Process for preventing fresh produce and coating composition therefor
Patent number
6,165,529
Issue date
Dec 26, 2000
Planet Polymer Technologies, Inc.
Xiaoming Yang
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Powder and binder systems for use in metal and ceramic powder injec...
Patent number
6,008,281
Issue date
Dec 28, 1999
Planet Polymer Technologies, Inc.
Xiaoming Yang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Powder and binder systems for use in metal and ceramic powder injec...
Patent number
5,977,230
Issue date
Nov 2, 1999
Planet Polymer Technologies, Inc.
Xiaoming Yang
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for molecule detection utilizing digital micromirror technology
Patent number
5,912,181
Issue date
Jun 15, 1999
Robert J. Petcavich
C40 - COMBINATORIAL CHEMISTRY
Information
Patent Grant
Controlled release plant nutrients
Patent number
5,803,946
Issue date
Sep 8, 1998
Planet Polymer Technologies, Inc.
Robert J. Petcavich
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Grant
Hot water soluble disposable films, fabrics and articles
Patent number
5,658,977
Issue date
Aug 19, 1997
Planet Polymer Technologies, Inc.
Xiaoming Yang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Biodegradable compostable plastic and method of making the same
Patent number
5,505,830
Issue date
Apr 9, 1996
Planet Polymer Technologies, Inc.
Robert J. Petcavich
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Ceramic utensil for microwave cooking
Patent number
5,396,052
Issue date
Mar 7, 1995
The Rubbright Group, Inc.
Robert J. Petcavich
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Disposable degradable recyclable plastic articles and synthetic res...
Patent number
5,367,003
Issue date
Nov 22, 1994
Robert J. Petcavich
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Container with ferrite coating and method of making ferrite-coated...
Patent number
5,139,826
Issue date
Aug 18, 1992
Pre Finish Metals, Incorporated
Edmund J. Kuziemka
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Container with ferrite coating and method of making ferrite-coated...
Patent number
5,079,398
Issue date
Jan 7, 1992
Pre Finish Metals Incorporated
Edmund J. Kuziemka
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Tray or pan for baking batter-based food products in microwave ovens
Patent number
4,876,428
Issue date
Oct 24, 1989
Robert J. Petcavich
A21 - BAKING EDIBLE DOUGHS
Information
Patent Grant
Method and container for producing batter-based baked goods
Patent number
4,865,858
Issue date
Sep 12, 1989
Robert J. Petcavich
A21 - BAKING EDIBLE DOUGHS
Information
Patent Grant
Pellicular laminate means for shielding structures from electromagn...
Patent number
4,686,127
Issue date
Aug 11, 1987
Brunswick Corporation
Richard L. Burns
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Pellicular laminate means for shielding structures from electromagn...
Patent number
4,686,141
Issue date
Aug 11, 1987
Brunswick Corporation
Richard L. Burns
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Radiant energy reflector and method for construction thereof
Patent number
4,666,263
Issue date
May 19, 1987
Deposition Technology, Inc.
Robert J. Petcavich
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Anti-static packages and packaging material
Patent number
4,424,900
Issue date
Jan 10, 1984
Robert J. Petcavich
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
PROCESS AND COATING COMPOSITION FOR EXTENDING THE SHELF LIFE OF POS...
Publication number
20080063762
Publication date
Mar 13, 2008
DSM IP ASSETS B.V.
Robert J. PETCAVICH
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Method for preserving the natural appearance of fresh and minimally...
Publication number
20040131734
Publication date
Jul 8, 2004
Robert J. Petcavich
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Process and coating composition for extending the shelf life of pos...
Publication number
20040022906
Publication date
Feb 5, 2004
Robert J. Petcavich
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES