IP Library › Granted Patent US 6,750,808
Granted Patent Utility
US 6,750,808 · Confirmation No. 2210

PROCESS INSTRUMENT WITH SPLIT INTRINSIC SAFETY BARRIER

Inventor: Anthony M. Faust
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2004-05-10 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-04-09 LET. Miscellaneous Incoming Letter 1 View
2004-04-09 DRW Drawings-only black and white line drawings 3 View
2004-02-12 NOA Notice of Allowance and Fees Due (PTOL-85) 7 View
2004-02-12 892 List of references cited by examiner 1 View
2004-02-12 1449 List of References cited by applicant and considered by examiner 1 View
2004-02-12 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-02-12 SRFW Search information including classification, databases and other search related notes 1 View
2004-02-08 SRNT Examiner's search strategy and results 7 View
2003-11-17 LET. Miscellaneous Incoming Letter 2 View
2003-11-03 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2003-07-25 TRNA Transmittal of New Application 3 View
2003-07-25 SPEC Specification 11 View
2003-07-25 CLM Claims 4 View
2003-07-25 ABST Abstract 1 View
2003-07-25 DRW Drawings-only black and white line drawings 3 View
2003-07-25 OATH Oath or Declaration filed 3 View
2003-07-25 ADS Application Data Sheet 1 View
2003-07-25 WFEE Fee Worksheet (SB06) 1 View
2003-07-25 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US 6,750,808
App. No.
10/627,058
Filed
2003-07-25
Granted
2004-06-15
Pub. No.
US20040085240A1
Art Unit
3662
PTA
-68 days