IP Library Granted Patent US 8,663,518
Granted Patent Utility
US 8,663,518 · Confirmation No. 4132

METHODS OF PRODUCING A TITANIUM DIOXIDE PIGMENT AND IMPROVING THE PROCESSABILITY OF TITANIUM DIOXIDE PIGMENT PARTICLES

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2021-03-12 OATH Oath or Declaration filed 12 View
2014-02-12 ISSUE.NTF Issue Notification 1 View
2014-01-13 IFEE Issue Fee Payment (PTO-85B) 2 View
2014-01-13 WFEE Fee Worksheet (SB06) 2 View
2014-01-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-11-18 NOA Notice of Allowance and Fees Due (PTOL-85) 7 View
2013-11-18 SRNT Examiner's search strategy and results 1 View
2013-11-18 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2013-11-18 SRFW Search information including classification, databases and other search related notes 1 View
2013-10-18 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2013-10-18 CLM Claims 6 View
2013-10-18 REM Applicant Arguments/Remarks Made in an Amendment 6 View
2013-10-18 WFEE Fee Worksheet (SB06) 2 View
2013-10-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-10-18 WFEE Fee Worksheet (SB06) 1 View
2013-06-27 NTC.PUB Notice of Publication 1 View
2013-06-18 CTNF Non-Final Rejection 5 View
2013-06-18 892 List of references cited by examiner 1 View
2013-06-18 1449 List of References cited by applicant and considered by examiner 2 View
2013-06-18 BIB Bibliographic Data Sheet 1 View
2013-06-18 1449 List of References cited by applicant and considered by examiner 2 View
2013-06-18 SRFW Search information including classification, databases and other search related notes 1 View
2013-04-18 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2013-04-18 FOR Foreign Reference 47 View
2013-04-18 REF.OTHER Other reference-Patent/Application/Search Documents 14 View
2013-04-18 N417 Electronic Filing System Acknowledgment Receipt 3 View
2013-04-18 TRAN.LET Transmittal Letter 1 View
2013-04-18 A.PE Preliminary Amendment 1 View
2013-04-18 SPEC Specification 2 View
2013-04-18 CLM Claims 6 View
2013-04-18 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2013-04-18 WFEE Fee Worksheet (SB06) 1 View
2012-09-27 APP.FILE.REC Filing Receipt 3 View
2012-09-27 WFEE Fee Worksheet (SB06) 1 View
2012-01-31 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2012-01-31 FOR Foreign Reference 15 View
2012-01-31 WFEE Fee Worksheet (SB06) 2 View
2012-01-31 N417 Electronic Filing System Acknowledgment Receipt 3 View
2012-01-31 TRAN.LET Transmittal Letter 1 View
2012-01-31 WFEE Fee Worksheet (SB06) 1 View
2012-01-31 OATH Oath or Declaration filed 2 View
2012-01-31 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2012-01-20 APP.FILE.REC Filing Receipt 3 View
2012-01-20 NTC.MISS.PRT Notice to File Missing Parts 2 View
2012-01-20 WFEE Fee Worksheet (SB06) 1 View
2011-12-27 TRNA Transmittal of New Application 1 View
2011-12-27 ADS Application Data Sheet 4 View
2011-12-27 SPEC Specification 26 View
2011-12-27 CLM Claims 6 View
2011-12-27 ABST Abstract 1 View
2011-12-27 DRW Drawings-only black and white line drawings 6 View
2011-12-27 WFEE Fee Worksheet (SB06) 2 View
2011-12-27 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
Patent No.
US 8,663,518
App. No.
13/337,839
Filed
2011-12-27
Granted
2014-03-04
Pub. No.
US20130161856A1
Art Unit
1743
PTA
-30 days