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Mark Schuster
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San Francisco, CA, US
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last 30 patents
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Patent Grant
Security zipper pull
Patent number
6,467,135
Issue date
Oct 22, 2002
ACCO Brands Inc.
Mark Schuster
A44 - HABERDASHERY JEWELLERY
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Patent Grant
Security zipper pull
Patent number
D402920
Issue date
Dec 22, 1998
ACCO Brands, Inc.
Mark Schuster
D11 - Jewelry, symbolic insignia, and ornaments