IP Library › Granted Patent US 6,575,138
Granted Patent Utility
US 6,575,138 · Confirmation No. 2084

DIRECTLY ACTUATED INJECTION VALVE

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2025-02-03 TRIAL.TRMFWD Trial Termination or Final Written Decision 56 View
2023-06-20 TRIAL.REQ.D Request for Trial Denied 25 View
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2022-04-27 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
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2022-04-22 PA.DOM.REP Designation of Domestic Representative 1 View
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2022-04-22 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2022-01-12 SOL.NTC.SUIT Report on the filing or determination of an action regarding a patent 1 View
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2017-04-03 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2015-01-28 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2012-07-24 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-07-24 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-07-10 PA.. Power of Attorney 1 View
2012-07-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-07-10 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2001-05-23 TRNA Transmittal of New Application 4 View
2001-05-23 SPEC Specification 50 View
2001-05-23 CLM Claims 14 View
2001-05-23 ABST Abstract 1 View
2001-05-23 DRW Drawings-only black and white line drawings 5 View
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Quick Facts
Patent No.
US 6,575,138
App. No.
09/863,187
Filed
2001-05-23
Granted
2003-06-10
Pub. No.
US20010032612A1
Art Unit
3747
PTA
-7 days