IP Library › Granted Patent US 6,462,168
Granted Patent Utility
US 6,462,168 · Confirmation No. 8611

WEATHERABLE POLYCARBONATES COMPRISING OXANILIDE STRUCTURAL UNITS, METHOD, AND ARTICLES MADE THEREFROM

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2017-06-12 OATH Oath or Declaration filed 5 View
2014-03-17 OATH Oath or Declaration filed 135 View
2001-04-25 TRNA Transmittal of New Application 1 View
2001-04-25 SPEC Specification 28 View
2001-04-25 CLM Claims 22 View
2001-04-25 ABST Abstract 1 View
2001-04-25 DRW Drawings-only black and white line drawings 3 View
2001-04-25 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,462,168
App. No.
09/842,616
Filed
2001-04-25
Granted
2002-10-08
Pub. No.
US20020161164A1
Art Unit
1711
PTA
-211 days