IP Library › Granted Patent US 6,834,546
Granted Patent Utility
US 6,834,546 · Confirmation No. 2775

DEVICE AND METHOD IN A LEVEL GAUGING SYSTEM

Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2004-12-07 LET. Miscellaneous Incoming Letter 2 View
2004-12-07 PA.. Power of Attorney 2 View
2004-12-07 OATH Oath or Declaration filed 4 View
2004-11-03 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-09-15 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2004-09-15 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-09-15 892 List of references cited by examiner 1 View
2004-09-15 1449 List of References cited by applicant and considered by examiner 1 View
2004-09-15 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-09-15 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2004-09-15 FWCLM Index of Claims 1 View
2004-09-15 SRFW Search information including classification, databases and other search related notes 1 View
2004-09-15 BIB Bibliographic Data Sheet 1 View
2004-09-03 FWCLM Index of Claims 1 View
2004-09-03 WFEE Fee Worksheet (SB06) 1 View
2004-08-26 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-08-26 CLM Claims 6 View
2004-08-26 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2004-08-05 PA.. Power of Attorney 6 View
2004-06-02 CTFR Final Rejection 5 View
2004-06-02 FWCLM Index of Claims 1 View
2004-06-02 SRFW Search information including classification, databases and other search related notes 1 View
2004-03-22 WFEE Fee Worksheet (SB06) 1 View
2004-03-22 FWCLM Index of Claims 1 View
2004-03-02 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2004-02-11 PA.. Power of Attorney 2 View
2004-02-09 A... Amendment/Request for Reconsideration-After Non-Final Rejection 3 View
2004-02-09 SPEC Specification 4 View
2004-02-09 CLM Claims 8 View
2004-02-09 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2003-10-07 CTNF Non-Final Rejection 6 View
2003-10-07 892 List of references cited by examiner 1 View
2003-10-07 1449 List of References cited by applicant and considered by examiner 1 View
2003-06-18 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2003-06-18 FOR Foreign Reference 10 View
2003-06-18 FOR Foreign Reference 24 View
2003-06-18 FOR Foreign Reference 12 View
2003-06-18 FOR Foreign Reference 28 View
2003-05-12 PEFR Applicant Response to Pre-Exam Formalities Notice 7 View
2003-05-12 OATH Oath or Declaration filed 2 View
2003-05-06 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2003-03-04 TRNA Transmittal of New Application 2 View
2003-03-04 SPEC Specification 15 View
2003-03-04 CLM Claims 5 View
2003-03-04 ABST Abstract 1 View
2003-03-04 DRW Drawings-only black and white line drawings 13 View
2003-03-04 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2003-03-04 SRFW Search information including classification, databases and other search related notes 1 View
2003-03-04 FWCLM Index of Claims 1 View
2003-03-04 TRNA Transmittal of New Application 2 View
2003-03-04 DRW Drawings-only black and white line drawings 13 View
2003-03-04 SPEC Specification 15 View
2003-03-04 CLM Claims 5 View
2003-03-04 ABST Abstract 1 View
2003-03-04 WFEE Fee Worksheet (SB06) 1 View
2003-03-04 WCLM Claims Worksheet (PTO-2022) 1 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
Patent No.
US 6,834,546
App. No.
10/378,072
Filed
2003-03-04
Granted
2004-12-28
Pub. No.
US20040173020A1
Art Unit
2856
PTA
-33 days