IP Library Granted Patent US 6,668,568
Granted Patent Utility
US 6,668,568 · Confirmation No. 3836

FLEXIBLE SEALED SYSTEM AND FAN CONTROL ALGORITHM

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Code Description Pages PDF
2016-08-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-08-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-08-03 PA.. Power of Attorney 2 View
2016-08-03 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-10-29 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-10-29 LET. Miscellaneous Incoming Letter 1 View
2003-10-29 OATH Oath or Declaration filed 6 View
2001-01-05 TRNA Transmittal of New Application 1 View
2001-01-05 SPEC Specification 10 View
2001-01-05 CLM Claims 5 View
2001-01-05 ABST Abstract 1 View
2001-01-05 DRW Drawings-only black and white line drawings 6 View
2001-01-05 OATH Oath or Declaration filed 1 View
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Quick Facts
Patent No.
US 6,668,568
App. No.
09/754,591
Filed
2001-01-05
Granted
2003-12-30
Pub. No.
US20030005713A1
Art Unit
3744
PTA
-557 days