SEAL PRODUCTS INCORPORATED

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Patent Activity in the Last 10 Years

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6083616 Nontack pressure activated adhesiveExpiredSep 19, 97Jul 04, 00[A61F, B32B]
5858510 Photographic pouch laminationExpiredJun 28, 96Jan 12, 99[C09J]
5639339 Laminating machineExpiredJul 28, 94Jun 17, 97[B32B]
4305773 Art restoration tableExpiredDec 04, 79Dec 15, 81[B32B]
D256126 Vacuum pressExpiredJul 28, 78Jul 29, 80[D180, D159]
4188254 Vacuum pressExpiredJul 24, 78Feb 12, 80[B32B]

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