IP Library › Granted Patent US 6,462,116
Granted Patent Utility
US 6,462,116 · Confirmation No. 7990

COMBINATION OF AN ORGANOTHIO COMPOUND AND A ZINC MERCAPTO ESTER AS A HEAT STABILIZER IN PVC PROCESSING

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 Code Description Pages PDF
2001-05-30 TRNA Transmittal of New Application 5 View
2001-05-30 SPEC Specification 17 View
2001-05-30 CLM Claims 2 View
2001-05-30 ABST Abstract 1 View
2001-05-30 OATH Oath or Declaration filed 3 View
2001-05-30 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,462,116
App. No.
09/870,080
Filed
2001-05-30
Granted
2002-10-08
Pub. No.
US20010036987A1
Art Unit
1714
PTA
-57 days