IP Library › Granted Patent US 6,775,474
Granted Patent Utility
US 6,775,474 · Confirmation No. 7222

HEAT TRANSFER SYSTEM WITHOUT A ROTATING SEAL

Inventor: George B. Desloge
Patented Case View Patent ↗ View Publication ↗
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2017-08-14 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-08-14 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2017-08-07 PA.. Power of Attorney 1 View
2017-08-07 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2017-08-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2008-10-31 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-10-31 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-10-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2008-10-23 PA.. Power of Attorney 2 View
2008-10-23 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2004-07-20 PA.. Power of Attorney 3 View
2004-06-15 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-05-18 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-05-18 NOA Notice of Allowance and Fees Due (PTOL-85) 1 View
2004-05-18 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-05-18 SRFW Search information including classification, databases and other search related notes 1 View
2004-04-23 A... Amendment/Request for Reconsideration-After Non-Final Rejection 3 View
2004-04-23 REM Applicant Arguments/Remarks Made in an Amendment 6 View
2004-01-28 CTNF Non-Final Rejection 5 View
2004-01-28 892 List of references cited by examiner 1 View
2003-11-12 A... Amendment/Request for Reconsideration-After Non-Final Rejection 3 View
2003-11-12 CLM Claims 9 View
2003-11-12 REM Applicant Arguments/Remarks Made in an Amendment 9 View
2003-10-24 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2003-10-24 1449 List of References cited by applicant and considered by examiner 1 View
2003-10-24 PA.. Power of Attorney 1 View
2003-08-13 CTNF Non-Final Rejection 5 View
2003-08-13 892 List of references cited by examiner 1 View
2003-08-13 1449 List of References cited by applicant and considered by examiner 1 View
2002-09-19 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2002-05-01 TRNA Transmittal of New Application 3 View
2002-05-01 SPEC Specification 15 View
2002-05-01 CLM Claims 9 View
2002-05-01 ABST Abstract 1 View
2002-05-01 DRW Drawings-only black and white line drawings 4 View
2002-05-01 OATH Oath or Declaration filed 2 View
2002-05-01 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-05-01 SRFW Search information including classification, databases and other search related notes 1 View
2002-05-01 FWCLM Index of Claims 1 View
2002-05-01 TRNA Transmittal of New Application 3 View
2002-05-01 DRW Drawings-only black and white line drawings 4 View
2002-05-01 SPEC Specification 15 View
2002-05-01 CLM Claims 9 View
2002-05-01 ABST Abstract 1 View
2002-05-01 OATH Oath or Declaration filed 2 View
2002-05-01 WFEE Fee Worksheet (SB06) 1 View
2002-05-01 WFEE Fee Worksheet (SB06) 1 View
2002-05-01 WCLM Claims Worksheet (PTO-2022) 1 View
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Quick Facts
Patent No.
US 6,775,474
App. No.
10/136,214
Filed
2002-05-01
Granted
2004-08-10
Pub. No.
US20030206734A1
Art Unit
3742
PTA
0 days