IP Library Granted Patent US 19,081,526
Granted Patent Utility
US 19,081,526 · Confirmation No. 4186

SCROLL COMPRESSORS INCLUDING RING-SHAPED COUNTERWEIGHT ASSEMBLIES

Applicant: Copeland LP
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2026-08-19 ISSUE.NTF Issue Notification 2 View
2026-06-17 IFEE Issue Fee Payment (PTO-85B) 1 View
2026-06-17 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-06-17 N417.PYMT Electronic Fee Payment 2 View
2026-06-10 NOA Notice of Allowance and Fees Due (PTOL-85) 8 View
2026-06-10 SRFW Search information including classification, databases and other search related notes 2 View
2026-06-10 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2026-06-10 BIB Bibliographic Data Sheet 1 View
2026-06-10 SRNT Examiner's search strategy and results 9 View
2026-05-22 A... Amendment/Request for Reconsideration-After Non-Final Rejection View
2026-05-22 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2026-05-22 CLM Claims 6 View
2026-05-22 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2026-05-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-05-22 WFEE Fee Worksheet (SB06) 1 View
2026-02-23 CTNF Non-Final Rejection 8 View
2026-02-23 892 List of references cited by examiner 1 View
2026-02-23 SRFW Search information including classification, databases and other search related notes 1 View
2026-02-23 1449 List of References cited by applicant and considered by examiner 6 View
2026-02-23 SRNT Examiner's search strategy and results 8 View
2025-09-18 NTC.PUB Notice of Publication 1 View
2025-05-20 APP.FILE.REC Filing Receipt 3 View
2025-05-16 ADS Application Data Sheet 8 View
2025-05-16 N417 Electronic Filing System Acknowledgment Receipt 2 View
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2025-05-14 WFEE Fee Worksheet (SB06) 1 View
2025-05-14 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2025-03-17 APP.TEXT Application body structured text document View
2025-03-17 FOR Foreign Reference 60 View
2025-03-17 FOR Foreign Reference 35 View
2025-03-17 N417 Electronic Filing System Acknowledgment Receipt 3 View
2025-03-17 OATH Oath or Declaration filed 5 View
2025-03-17 PA.. Power of Attorney 2 View
2025-03-17 FOR Foreign Reference 21 View
2025-03-17 N417.PYMT Electronic Fee Payment 2 View
2025-03-17 FOR Foreign Reference 20 View
2025-03-17 SPEC Specification 39 View
2025-03-17 CLM Claims 6 View
2025-03-17 ABST Abstract 1 View
2025-03-17 FOR Foreign Reference 15 View
2025-03-17 FOR Foreign Reference 61 View
2025-03-17 FOR Foreign Reference 18 View
2025-03-17 ADS Application Data Sheet 8 View
2025-03-17 FOR Foreign Reference 28 View
2025-03-17 DRW.NONBW Drawings-other than black and white line drawings 35 View
2025-03-17 IDS Information Disclosure Statement (IDS) Form (SB08) 6 View
2025-03-17 DRW.SUPP Drawings-black and white line and/or other drawings View
2025-03-17 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
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Quick Facts
App. No.
19/081,526
Filed
2025-03-17
Pub. No.
US20250290511A1
Art Unit
3746