IP Library › Granted Patent US 6,737,448
Granted Patent Utility
US 6,737,448 · Confirmation No. 3056

HIGH REFRACTIVE INDEX, OPTICALLY CLEAR AND SOFT HYDROPHOBIC ACRYLAMIDE COPOLYMERS

Inventor: Xiugao Liao
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2019-09-12 IMIS Miscellaneous Internal Document 2 View
2005-01-21 COCOUT Certificate of Correction - Post Issue Communication 1 View
2004-10-18 COCIN Request for Certificate of Correction 6 View
2004-03-26 IFEE Issue Fee Payment (PTO-85B) 3 View
2004-01-05 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-01-05 NOA Notice of Allowance and Fees Due (PTOL-85) 1 View
2004-01-05 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-01-05 FWCLM Index of Claims 1 View
2004-01-05 SRFW Search information including classification, databases and other search related notes 1 View
2003-12-20 SRNT Examiner's search strategy and results 1 View
2003-12-18 WFEE Fee Worksheet (SB06) 1 View
2003-12-18 WCLM Claims Worksheet (PTO-2022) 1 View
2003-11-24 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-11-24 CLM Claims 8 View
2003-11-24 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2003-11-24 XT/ Extension of Time 2 View
2003-11-24 LET. Miscellaneous Incoming Letter 1 View
2003-08-07 CTNF Non-Final Rejection 5 View
2003-08-07 1449 List of References cited by applicant and considered by examiner 1 View
2003-08-07 892 List of references cited by examiner 1 View
2003-08-07 FWCLM Index of Claims 1 View
2003-08-07 SRFW Search information including classification, databases and other search related notes 1 View
2003-08-04 SRNT Examiner's search strategy and results 1 View
2003-08-02 SRNT Examiner's search strategy and results 1 View
2003-07-29 SRNT Examiner's search strategy and results 2 View
2003-04-01 C.AD Change of Address 1 View
2002-10-04 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2002-10-04 FOR Foreign Reference 14 View
2002-10-04 FOR Foreign Reference 16 View
2002-10-04 FOR Foreign Reference 13 View
2002-10-04 FOR Foreign Reference 23 View
2002-06-03 TRNA Transmittal of New Application 2 View
2002-06-03 SPEC Specification 13 View
2002-06-03 CLM Claims 5 View
2002-06-03 ABST Abstract 1 View
2002-06-03 DRW Drawings-only black and white line drawings 2 View
2002-06-03 OATH Oath or Declaration filed 4 View
2002-06-03 WFEE Fee Worksheet (SB06) 1 View
2002-06-03 WFEE Fee Worksheet (SB06) 1 View
2002-06-03 TRNA Transmittal of New Application 3 View
2002-06-03 SPEC Specification 13 View
2002-06-03 CLM Claims 5 View
2002-06-03 ABST Abstract 1 View
2002-06-03 DRW Drawings-only black and white line drawings 2 View
2002-06-03 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,737,448
App. No.
10/161,030
Filed
2002-06-03
Granted
2004-05-18
Pub. No.
US20030225181A1
Examiner
YOON, TAE H
Art Unit
1714
PTA
-17 days