IP Library › Granted Patent US 9,278,859
Granted Patent Utility
US 9,278,859 · Confirmation No. 2666

ENERGY RECOVERY IN MANUFACTURE OF SULFURIC ACID

Applicant: MECS INC
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2016-02-17 ISSUE.NTF Issue Notification 1 View
2016-01-12 WFEE Fee Worksheet (SB06) 1 View
2016-01-12 WFEE Fee Worksheet (SB06) 1 View
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2016-01-12 WFEE Fee Worksheet (SB06) 2 View
2016-01-12 N417 Electronic Filing System Acknowledgment Receipt 2 View
2015-10-30 NOA Notice of Allowance and Fees Due (PTOL-85) 10 View
2015-10-30 892 List of references cited by examiner 1 View
2015-10-30 SRNT Examiner's search strategy and results 1 View
2015-10-30 SRNT Examiner's search strategy and results 1 View
2015-10-30 FWCLM Index of Claims 2 View
2015-10-30 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2015-10-30 SRFW Search information including classification, databases and other search related notes 1 View
2015-10-30 BIB Bibliographic Data Sheet 1 View
2015-10-30 SRNT Examiner's search strategy and results 1 View
2015-10-30 SRNT Examiner's search strategy and results 1 View
2015-10-30 SRNT Examiner's search strategy and results 1 View
2015-10-30 1449 List of References cited by applicant and considered by examiner 3 View
2015-10-30 SRNT Examiner's search strategy and results 1 View
2015-08-21 M327 Miscellaneous Communication to Applicant - No Action Count 2 View
2015-08-21 OA.APPENDIX Office Action Appendix 2 View
2015-05-21 NTC.PUB Notice of Publication 1 View
2015-03-03 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
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2015-03-03 TRAN.LET Transmittal Letter 2 View
2015-02-18 A.PE Preliminary Amendment 1 View
2015-02-18 CLM Claims 10 View
2015-02-18 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2015-02-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
2015-02-11 APP.FILE.REC Filing Receipt 3 View
2015-02-11 WFEE Fee Worksheet (SB06) 1 View
2015-02-02 PEFR Applicant Response to Pre-Exam Formalities Notice 1 View
2015-02-02 XT/ Extension of Time 1 View
2015-02-02 WFEE Fee Worksheet (SB06) 2 View
2015-02-02 N417 Electronic Filing System Acknowledgment Receipt 2 View
2014-11-14 WFEE Fee Worksheet (SB06) 1 View
2014-11-14 NT.INC.REPLY Notice of Incomplete Reply 2 View
2014-11-04 CFILE Request for Corrected Filing Receipt 1 View
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2014-11-04 ADS Application Data Sheet 4 View
2014-10-31 NTC.MISS.PRT Notice to File Missing Parts 2 View
2014-10-31 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2014-10-31 APP.FILE.REC Filing Receipt 3 View
2014-10-31 WFEE Fee Worksheet (SB06) 1 View
2014-10-22 PA.. Power of Attorney 1 View
2014-10-22 SPEC Specification 92 View
2014-10-22 CLM Claims 4 View
2014-10-22 ABST Abstract 1 View
2014-10-22 TRNA Transmittal of New Application 1 View
2014-10-22 DRW Drawings-only black and white line drawings 24 View
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Quick Facts
Patent No.
US 9,278,859
App. No.
14/520,408
Filed
2014-10-22
Granted
2016-03-08
Pub. No.
US20150139891A1
Art Unit
1736
PTA
0 days