IP Library Granted Patent US 6,685,859
Granted Patent Utility
US 6,685,859 · Confirmation No. 6344

PROCESS FOR MAKING POLY (TRIMETHYLENE TEREPHTHALATE) YARN

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Code Description Pages PDF
2003-09-23 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-09-23 LET. Miscellaneous Incoming Letter 2 View
2003-06-04 IDS Information Disclosure Statement (IDS) Form (SB08) 7 View
2003-06-04 FOR Foreign Reference 30 View
2003-06-04 FOR Foreign Reference 24 View
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2003-06-04 FOR Foreign Reference 19 View
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2003-06-04 FOR Foreign Reference 6 View
2003-06-04 FOR Foreign Reference 8 View
2003-06-04 FOR Foreign Reference 6 View
2003-06-04 FOR Foreign Reference 10 View
2003-06-04 FOR Foreign Reference 12 View
2001-03-01 TRNA Transmittal of New Application 2 View
2001-03-01 ADS Application Data Sheet 1 View
2001-03-01 SPEC Specification 14 View
2001-03-01 CLM Claims 2 View
2001-03-01 ABST Abstract 1 View
2001-03-01 DRW Drawings-only black and white line drawings 4 View
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Quick Facts
Patent No.
US 6,685,859
App. No.
09/796,785
Filed
2001-03-01
Granted
2004-02-03
Pub. No.
US20010033929A1
Art Unit
1732
PTA
-202 days