IP Library › Granted Patent US 12,618,197
Granted Patent Utility
US 12,618,197 · Confirmation No. 6327

ADDITIVE COMPOSITIONS FOR PAPERMAKING

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2026-05-05 EGRANT.PDF Digitally signed official patent eGrant document — View
2026-05-05 EGRANT.NTF eGrant day-of Notification 2 View
2026-04-22 ISSUE.NTF Issue Notification 2 View
2026-04-10 N271 Response to Amendment under Rule 312 2 View
2026-04-10 SPEC.NE Specification-Amendment Not Entered 1 View
2026-01-22 IFEE Issue Fee Payment (PTO-85B) 1 View
2026-01-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-01-22 N417.PYMT Electronic Fee Payment 2 View
2026-01-02 NOA Notice of Allowance and Fees Due (PTOL-85) 2 View
2026-01-02 1449 List of References cited by applicant and considered by examiner 5 View
2025-12-19 PTA.IDS Patent Term Adjustment Statement under 37 CFR 1.704(d) filed with an IDS 2 View
2025-12-19 IDS.R197.REL ​Letter specifying the conditions for filing under 37 CFR 1.97​ 2 View
2025-12-19 FOR Foreign Reference 36 View
2025-12-19 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2025-12-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-12-19 N417.PYMT Electronic Fee Payment 2 View
2025-12-18 A.NA Amendment after Notice of Allowance (Rule 312) — View
2025-12-18 A.NA Amendment after Notice of Allowance (Rule 312) 1 View
2025-12-18 SPEC Specification 1 View
2025-12-18 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2025-12-18 LET. Miscellaneous Incoming Letter 3 View
2025-12-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-10-29 M327 Miscellaneous Communication to Applicant - No Action Count 5 View
2025-10-22 NOA Notice of Allowance and Fees Due (PTOL-85) 5 View
2025-10-22 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2025-10-22 SRFW Search information including classification, databases and other search related notes 1 View
2025-10-22 BIB Bibliographic Data Sheet 1 View
2025-09-29 A... Amendment/Request for Reconsideration-After Non-Final Rejection — View
2025-09-29 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2025-09-29 CLM Claims 6 View
2025-09-29 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2025-09-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-09-29 N417.PYMT Electronic Fee Payment 2 View
2025-09-29 WFEE Fee Worksheet (SB06) 1 View
2025-05-29 CTNF Non-Final Rejection 5 View
2025-05-29 892 List of references cited by examiner 1 View
2025-05-29 SRFW Search information including classification, databases and other search related notes 1 View
2025-05-29 FOR Foreign Reference 44 View
2025-05-29 1449 List of References cited by applicant and considered by examiner 4 View
2025-05-29 SRNT Examiner's search strategy and results 5 View
2025-02-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-02-25 ELC. Response to Election / Restriction Filed 1 View
2025-02-25 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2025-01-13 CTRS Requirement for Restriction/Election 6 View
2025-01-13 FWCLM Index of Claims 1 View
2024-04-27 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2024-04-27 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2023-07-27 NTC.PUB Notice of Publication 1 View
2023-07-20 IDS.R197.REL ​Letter specifying the conditions for filing under 37 CFR 1.97​ 1 View
2023-07-20 REF.OTHER Other reference-Patent/Application/Search Documents 11 View
2023-07-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-07-20 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2023-02-08 APP.FILE.REC Filing Receipt 3 View
2023-02-08 WFEE Fee Worksheet (SB06) 1 View
2023-01-19 APP.TEXT Application body structured text document — View
2023-01-19 PA.. Power of Attorney 2 View
2023-01-19 N417.PYMT Electronic Fee Payment 2 View
2023-01-19 ADS Application Data Sheet 9 View
2023-01-19 OATH Oath or Declaration filed 4 View
2023-01-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-01-19 SPEC Specification 18 View
2023-01-19 CLM Claims 4 View
2023-01-19 ABST Abstract 1 View
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Quick Facts
Patent No.
US 12,618,197
App. No.
18/156,476
Filed
2023-01-19
Granted
2026-05-05
Pub. No.
US20230235509A1
Art Unit
1765
PTA
-31 days