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Roland P. Zaiss
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D 71638 Ludwigsburg, DE
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last 30 patents
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Patent Grant
Method for making a stamper for use in making a substrate for a dig...
Patent number
6,521,315
Issue date
Feb 18, 2003
Fairchild Holding Corp.
Roland P. Zaiss
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Patent Grant
Method for making digital versatile discs
Patent number
6,165,299
Issue date
Dec 26, 2000
Jia Ji (George) Guan
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL