IP Library Granted Patent US 6,763,642
Granted Patent Utility Small
US 6,763,642 · Confirmation No. 7538

GRID FOR A SUSPENDED CEILING

Inventor: William J. Platt
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2021-04-13 RETMAIL Mail returned to USPTO as undelivered 2 View
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2021-03-29 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-03-29 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-02-25 PA.. Power of Attorney 2 View
2021-02-25 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2021-02-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-04-15 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-04-01 A.NA Amendment after Notice of Allowance (Rule 312) 2 View
2004-04-01 SPEC Specification 1 View
2004-04-01 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2004-03-30 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2004-03-30 SPEC Specification 1 View
2004-03-30 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2004-03-23 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2004-03-23 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2004-03-23 DRW Drawings-only black and white line drawings 1 View
2002-06-10 TRNA Transmittal of New Application 4 View
2002-06-10 SPEC Specification 13 View
2002-06-10 CLM Claims 2 View
2002-06-10 ABST Abstract 1 View
2002-06-10 DRW Drawings-only black and white line drawings 2 View
2002-06-10 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,763,642
App. No.
10/167,928
Filed
2002-06-10
Granted
2004-07-20
Pub. No.
US20030226322A1
Art Unit
3635
PTA
-130 days