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Robert Yoppolo
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Woonsocket, RI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Alkaline batteries
Patent number
7,807,297
Issue date
Oct 5, 2010
The Procter & Gamble Company
David L. Anglin
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
End cap assembly and vent for high power cells
Patent number
7,579,105
Issue date
Aug 25, 2009
The Gillette Company
Robert A. Yoppolo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Alkaline cell with flat housing
Patent number
7,491,464
Issue date
Feb 17, 2009
The Gillette Company
Brien Merrill
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Alkaline cell with flat housing and nickel oxyhydroxide cathode
Patent number
7,435,395
Issue date
Oct 14, 2008
The Gillette Company
Richard E. Durkot
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Alkaline cell with flat housing
Patent number
7,294,429
Issue date
Nov 13, 2007
The Gillette Company
David Anglin
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Alkaline cell with flat housing
Patent number
7,163,766
Issue date
Jan 16, 2007
The Gillette Company
David Anglin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Alkaline cell with flat housing
Patent number
7,094,495
Issue date
Aug 22, 2006
The Gillette Company
David Anglin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Alkaline cell with flat housing
Patent number
7,094,494
Issue date
Aug 22, 2006
The Gillette Company
David Anglin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
End cap seal assembly for an electrochemical cell
Patent number
6,991,872
Issue date
Jan 31, 2006
The Gillette Company
Robert A. Yoppolo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Alkaline cell with flat housing and improved current collector
Patent number
6,986,969
Issue date
Jan 17, 2006
The Gillette Company
David Anglin
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
End cap assembly for an electrochemical cell
Patent number
6,887,614
Issue date
May 3, 2005
The Gillette Company
Kevin Duprey
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Alkaline cell with flat housing
Patent number
6,833,215
Issue date
Dec 21, 2004
The Gillette Company
David Anglin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Air manager system for metal air battery
Patent number
6,641,947
Issue date
Nov 4, 2003
The Gillette Company
Kevin Molloy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery pack
Patent number
6,232,749
Issue date
May 15, 2001
The Gillette Company
Jeffrey Hewes
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Non-rechargeable battery pack
Patent number
6,147,472
Issue date
Nov 14, 2000
The Gillette Company
Jeffrey Hewes
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
End cap assembly for an electrochemical cell
Patent number
6,143,439
Issue date
Nov 7, 2000
Duracell, Inc.
Robert A. Yoppolo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
End cap assembly for electrochemical cell
Patent number
5,962,158
Issue date
Oct 5, 1999
Duracell Inc.
Robert A. Yoppolo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Upward deflecting support disk for electrochemical cell seal
Patent number
5,759,713
Issue date
Jun 2, 1998
Duracell, Inc.
Christopher L. DePalma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Seal for electrochemical cell
Patent number
5,750,283
Issue date
May 12, 1998
Duracell Inc.
Christopher L. DePalma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Upward deflecting support disk for electrochemical cell seal
Patent number
5,532,081
Issue date
Jul 2, 1996
Duracell Inc.
Christopher L. DePalma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Contact ring for on-cell battery tester
Patent number
5,491,038
Issue date
Feb 13, 1996
Duracell Inc.
Christopher L. DePalma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Crimping method for electrochemical cells
Patent number
5,150,602
Issue date
Sep 29, 1992
Duracell Inc.
Robert J. Payne
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High pressure seal for alkaline cells
Patent number
5,080,985
Issue date
Jan 14, 1992
Duracell Inc.
Marian Wiacek
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
END CAP SEAL FOR AN ELECTROCHEMICAL CELL
Publication number
20110244279
Publication date
Oct 6, 2011
David L. Anglin
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Alkaline Batteries
Publication number
20090305137
Publication date
Dec 10, 2009
David L. Anglin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Battery
Publication number
20090226805
Publication date
Sep 10, 2009
Robert Yoppolo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Battery Separators and Batteries
Publication number
20090181294
Publication date
Jul 16, 2009
Robert Yoppolo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
End cap seal assembly for an electrochemical cell
Publication number
20080166626
Publication date
Jul 10, 2008
Robert A. Yoppolo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
End cap seal assembly for an electrochemical cell
Publication number
20080102365
Publication date
May 1, 2008
Robert A. Yoppolo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
End cap seal for an electrochemical cell
Publication number
20080102366
Publication date
May 1, 2008
David L. Anglin
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Batteries
Publication number
20070148533
Publication date
Jun 28, 2007
David L. Anglin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
End cap assembly and vent for high power cells
Publication number
20060188779
Publication date
Aug 24, 2006
Robert A. Yoppolo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Alkaline cell with flat housing
Publication number
20040265683
Publication date
Dec 30, 2004
Brien Merrill
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Alkaline cell with flat housing and nickel oxyhydroxide cathode
Publication number
20040237293
Publication date
Dec 2, 2004
Richard E. Durkot
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
End cap seal assembly for an electrochemical cell
Publication number
20040191610
Publication date
Sep 30, 2004
Robert A. Yoppolo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Alkaline cell with flat housing
Publication number
20040131923
Publication date
Jul 8, 2004
David Anglin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Alkaline cell with flat housing
Publication number
20040131931
Publication date
Jul 8, 2004
David Anglin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Alkaline cell with flat housing
Publication number
20040131924
Publication date
Jul 8, 2004
David Anglin
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Alkaline cell with flat housing and improved current collector
Publication number
20040131942
Publication date
Jul 8, 2004
David Anglin
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Alkaline cell with flat housing
Publication number
20040131929
Publication date
Jul 8, 2004
David Anglin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Alkaline cell with flat housing
Publication number
20040131922
Publication date
Jul 8, 2004
David Anglin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Air manager system for metal air battery
Publication number
20040023103
Publication date
Feb 5, 2004
The Gillette Company, a Delaware corporation
Kevin Molloy
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
End cap assembly for an electrochemical cell
Publication number
20030022061
Publication date
Jan 30, 2003
Kevin Duprey
H01 - BASIC ELECTRIC ELEMENTS