IP Library › Granted Patent US 6,688,113
Granted Patent Utility Small
US 6,688,113 · Confirmation No. 6516

SYNTHETIC FELT REGENERATOR MATERIAL FOR STIRLING CYCLE CRYOCOOLERS

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 Code Description Pages PDF
2003-11-24 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-10-16 LET. Miscellaneous Incoming Letter 2 View
2003-02-11 TRNA Transmittal of New Application 3 View
2003-02-11 SPEC Specification 16 View
2003-02-11 CLM Claims 3 View
2003-02-11 ABST Abstract 1 View
2003-02-11 DRW Drawings-only black and white line drawings 4 View
2003-02-11 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,688,113
App. No.
10/364,068
Filed
2003-02-11
Granted
2004-02-10
Art Unit
3744
PTA
0 days