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Jeffrey Alan Hoefer
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San Jose, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Toothbrush bristle pattern
Patent number
D479404
Issue date
Sep 9, 2003
The Gillette Canada Company
David George Grau
D04 - Brushware
Information
Patent Grant
Toothbrush handle
Patent number
D471363
Issue date
Mar 11, 2003
The Gillette Company
David George Grau
D04 - Brushware
Information
Patent Grant
Toothbrush
Patent number
D462525
Issue date
Sep 10, 2002
Gillette Canada Company
David George Grau
D04 - Brushware
Information
Patent Grant
Toothbrush
Patent number
D440048
Issue date
Apr 10, 2001
Gillette Canada Inc
Donna Beals
D04 - Brushware
Information
Patent Grant
Toothbrush handle
Patent number
D419773
Issue date
Feb 1, 2000
Gillette Canada Inc.
Donna Beals
D04 - Brushware
Information
Patent Grant
Toothbrush handle
Patent number
D415352
Issue date
Oct 19, 1999
Gillette Canada Inc.
Donna Beals
D04 - Brushware