IP Library Granted Patent US 6,781,765
Granted Patent Utility
US 6,781,765 · Confirmation No. 6494

LIGHT SPLITTING AND RECOMBINING ARRANGEMENT

⬇ PDF
Code Description Pages PDF
2017-09-27 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-09-14 RETMAIL Mail returned to USPTO as undelivered 2 View
2017-09-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-09-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-08-29 PA.. Power of Attorney 1 View
2017-08-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2017-08-29 TRAN.LET Transmittal Letter 2 View
2017-08-29 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2004-05-19 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2004-05-19 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2004-05-10 WFEE Fee Worksheet (SB06) 1 View
2004-04-19 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-04-19 A.NA Amendment after Notice of Allowance (Rule 312) 1 View
2004-04-19 CLM Claims 15 View
2004-04-19 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2004-01-20 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-01-20 NOA Notice of Allowance and Fees Due (PTOL-85) 2 View
2004-01-20 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-01-20 SRFW Search information including classification, databases and other search related notes 1 View
2004-01-06 SRNT Examiner's search strategy and results 2 View
2003-10-20 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-10-20 CLM Claims 15 View
2003-10-20 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2003-07-16 CTNF Non-Final Rejection 5 View
2003-07-16 892 List of references cited by examiner 1 View
2003-07-16 1449 List of References cited by applicant and considered by examiner 1 View
2003-07-14 SRNT Examiner's search strategy and results 2 View
2003-04-29 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2003-04-29 CLM Claims 15 View
2003-04-29 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2003-04-29 DIST Terminal Disclaimer Filed 1 View
2003-03-25 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2003-03-25 FOR Foreign Reference 46 View
2002-10-24 CTNF Non-Final Rejection 5 View
2002-10-24 892 List of references cited by examiner 1 View
2002-08-23 TRNA Transmittal of New Application 2 View
2002-08-23 SPEC Specification 34 View
2002-08-23 CLM Claims 14 View
2002-08-23 ABST Abstract 1 View
2002-08-23 DRW Drawings-only black and white line drawings 11 View
2002-08-23 OATH Oath or Declaration filed 2 View
2002-08-23 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-08-23 SRFW Search information including classification, databases and other search related notes 1 View
2002-08-23 FWCLM Index of Claims 1 View
2002-08-23 TRNA Transmittal of New Application 2 View
2002-08-23 DRW Drawings-only black and white line drawings 11 View
2002-08-23 SPEC Specification 34 View
2002-08-23 CLM Claims 14 View
2002-08-23 ABST Abstract 1 View
2002-08-23 OATH Oath or Declaration filed 2 View
2002-08-23 WFEE Fee Worksheet (SB06) 1 View
2002-08-23 WFEE Fee Worksheet (SB06) 1 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
Patent No.
US 6,781,765
App. No.
10/226,842
Filed
2002-08-23
Granted
2004-08-24
Pub. No.
US20020196555A1
Art Unit
2873
PTA
-130 days