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App. No. 19/237,544 · Confirmation No. 9568

LUBRICANTS AND METHODS TO DETERMINE DEWETTING THICKNESS THEREOF

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2026-08-14 EXIN Examiner Interview Summary Record (PTOL - 413) 2 View
2026-07-29 CTFR Final Rejection 7 View
2026-07-29 SRFW Search information including classification, databases and other search related notes 2 View
2026-07-29 SRNT Examiner's search strategy and results 10 View
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2026-07-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-07-09 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2026-07-09 CLM Claims 6 View
2026-07-09 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2026-07-09 DIST.E.FILE Terminal Disclaimer-Filed (Electronic) 3 View
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2026-07-09 N417.PYMT Electronic Fee Payment 2 View
2026-07-09 WFEE Fee Worksheet (SB06) 1 View
2026-06-04 EXIN Examiner Interview Summary Record (PTOL - 413) 3 View
2026-04-17 CTNF Non-Final Rejection 12 View
2026-04-17 892 List of references cited by examiner 2 View
2026-04-17 SRFW Search information including classification, databases and other search related notes 1 View
2026-04-17 1449 List of References cited by applicant and considered by examiner 7 View
2026-04-17 SRNT Examiner's search strategy and results 13 View
2025-10-02 NTC.PUB Notice of Publication 1 View
2025-06-27 WFEE Fee Worksheet (SB06) 1 View
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2025-06-27 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
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2025-06-13 N417.PYMT Electronic Fee Payment 2 View
2025-06-13 REF.OTHER Other reference-Patent/Application/Search Documents 13 View
2025-06-13 FOR Foreign Reference 31 View
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2025-06-13 FOR Foreign Reference 88 View
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2025-06-13 OATH Oath or Declaration filed 3 View
2025-06-13 SPEC Specification 33 View
2025-06-13 CLM Claims 5 View
2025-06-13 ABST Abstract 1 View
2025-06-13 N417 Electronic Filing System Acknowledgment Receipt 5 View
2025-06-13 DRW Drawings-only black and white line drawings 6 View
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Quick Facts
App. No.
19/237,544
Filed
2025-06-13
Pub. No.
US20250308554A1
Art Unit
2688