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App. No. 09/761,838 · Confirmation No. 5971

Rigid polyurethane foams

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2001-01-18 TRNA Transmittal of New Application 4 View
2001-01-18 A.PE Preliminary Amendment 3 View
2001-01-18 SPEC Specification 21 View
2001-01-18 CLM Claims 2 View
2001-01-18 ABST Abstract 1 View
2001-01-18 DRW Drawings-only black and white line drawings 3 View
2001-01-18 OATH Oath or Declaration filed 4 View
2001-01-18 LET. Miscellaneous Incoming Letter 1 View
2001-01-18 TRNA Transmittal of New Application 4 View
2001-01-18 A.PE Preliminary Amendment 3 View
2001-01-18 SPEC Specification 21 View
2001-01-18 CLM Claims 2 View
2001-01-18 ABST Abstract 1 View
2001-01-18 DRW Drawings-only black and white line drawings 3 View
2001-01-18 OATH Oath or Declaration filed 4 View
2001-01-18 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
App. No.
09/761,838
Filed
2001-01-18
Granted
2002-02-12
Pub. No.
US20010006986A1
Art Unit
1711
PTA
0 days