IP Library › Granted Patent US 6,768,855
Granted Patent Utility
US 6,768,855 · Confirmation No. 5135

VERTICALLY -TAPERED OPTICAL WAVEQUIDE AND OPTICAL SPOT TRANSFORMER FORMED THEREFROM

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2004-12-22 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-02-13 IFEE Issue Fee Payment (PTO-85B) 3 View
2004-01-30 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-01-30 NOA Notice of Allowance and Fees Due (PTOL-85) 1 View
2004-01-30 892 List of references cited by examiner 1 View
2004-01-30 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-01-30 SRFW Search information including classification, databases and other search related notes 1 View
2003-12-01 WFEE Fee Worksheet (SB06) 1 View
2003-11-06 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-11-06 CLM Claims 5 View
2003-11-06 REM Applicant Arguments/Remarks Made in an Amendment 7 View
2003-11-06 AF/D Affidavit-submitted prior to Mar 15, 2013 38 View
2003-08-05 CTNF Non-Final Rejection 5 View
2003-08-05 1449 List of References cited by applicant and considered by examiner 2 View
2003-08-05 892 List of references cited by examiner 1 View
2003-08-05 FOR Foreign Reference 23 View
2001-07-05 TRNA Transmittal of New Application 4 View
2001-07-05 SPEC Specification 17 View
2001-07-05 CLM Claims 4 View
2001-07-05 ABST Abstract 1 View
2001-07-05 DRW Drawings-only black and white line drawings 3 View
2001-07-05 OATH Oath or Declaration filed 2 View
2001-07-05 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-07-05 SRFW Search information including classification, databases and other search related notes 1 View
2001-07-05 FWCLM Index of Claims 1 View
2001-07-05 TRNA Transmittal of New Application 4 View
2001-07-05 DRW Drawings-only black and white line drawings 3 View
2001-07-05 SPEC Specification 17 View
2001-07-05 CLM Claims 4 View
2001-07-05 ABST Abstract 1 View
2001-07-05 OATH Oath or Declaration filed 2 View
2001-07-05 WFEE Fee Worksheet (SB06) 1 View
2001-07-05 WFEE Fee Worksheet (SB06) 1 View
2001-07-05 WCLM Claims Worksheet (PTO-2022) 1 View
2001-07-05 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
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Quick Facts
Patent No.
US 6,768,855
App. No.
09/900,004
Filed
2001-07-05
Granted
2004-07-27
Art Unit
2839
PTA
-1 days