IP Library › Granted Patent US 6,378,561
Granted Patent Utility Small
US 6,378,561 · Confirmation No. 8170

Self-sealing flexible metal hose

Inventor: R. Winfield Thomas
Patented Case View Patent ↗
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 Code Description Pages PDF
2014-08-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-08-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-07-18 PA.. Power of Attorney 1 View
2014-07-18 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2014-07-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
2006-09-05 C.AD Change of Address 2 View
2006-09-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2006-08-25 LET. Miscellaneous Incoming Letter 1 View
2006-08-25 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2006-08-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-06-04 DRW Drawings-only black and white line drawings 6 View
2001-02-24 TRNA Transmittal of New Application 1 View
2001-02-24 SPEC Specification 5 View
2001-02-24 CLM Claims 1 View
2001-02-24 ABST Abstract 1 View
2001-02-24 DRW Drawings-only black and white line drawings 6 View
2001-02-24 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,378,561
App. No.
09/792,331
Filed
2001-02-24
Granted
2002-04-30
Art Unit
3752
PTA
-189 days