IP Library › Granted Patent US 6,689,538
Granted Patent Utility
US 6,689,538 · Confirmation No. 1099

THERMAL MASS TRANSFER DONOR ELEMENT

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 Code Description Pages PDF
2011-02-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-02-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-01-21 PA.. Power of Attorney 1 View
2011-01-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-01-21 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2003-11-24 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-09-23 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2003-09-23 CLM Claims 9 View
2003-09-23 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2003-09-23 XT/ Extension of Time 1 View
2003-09-23 LET. Miscellaneous Incoming Letter 3 View
2002-04-30 TRNA Transmittal of New Application 2 View
2002-04-30 SPEC Specification 33 View
2002-04-30 CLM Claims 5 View
2002-04-30 ABST Abstract 1 View
2002-04-30 DRW Drawings-only black and white line drawings 5 View
2002-04-30 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,689,538
App. No.
10/136,913
Filed
2002-04-30
Granted
2004-02-10
Pub. No.
US20020164535A1
Art Unit
1752
PTA
-208 days