IP Library › Granted Patent US 19,012,463
Granted Patent Utility
US 19,012,463 · Confirmation No. 8662

CENTRIFUGAL COMPRESSOR WITH CONTROLLED TOLERANCE STACK AND METHODS OF ASSEMBLING THE SAME

Applicant: Copeland LP
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2026-07-14 1449 List of References cited by applicant and considered by examiner 5 View
2026-07-10 NTC.PUB Notice of Publication 1 View
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2026-06-10 REF.OTHER Other reference-Patent/Application/Search Documents 10 View
2026-06-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-06-10 N417.PYMT Electronic Fee Payment 2 View
2026-05-27 M327 Miscellaneous Communication to Applicant - No Action Count 2 View
2026-04-15 NOA Notice of Allowance and Fees Due (PTOL-85) 10 View
2026-04-15 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2026-04-15 FWCLM Index of Claims 1 View
2026-04-15 SRFW Search information including classification, databases and other search related notes 2 View
2026-04-15 SRNT Examiner's search strategy and results 1 View
2026-03-09 A... Amendment/Request for Reconsideration-After Non-Final Rejection — View
2026-03-09 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2026-03-09 CLM Claims 4 View
2026-03-09 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2026-03-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-03-09 WFEE Fee Worksheet (SB06) 1 View
2026-02-23 CTNF Non-Final Rejection 30 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 2 View
2026-02-23 FWCLM Index of Claims 1 View
2026-02-23 BIB Bibliographic Data Sheet 1 View
2026-02-23 1449 List of References cited by applicant and considered by examiner 8 View
2026-02-23 SRNT Examiner's search strategy and results 35 View
2025-11-17 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-11-17 ELC. Response to Election / Restriction Filed 1 View
2025-11-17 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2025-09-17 CTRS Requirement for Restriction/Election 8 View
2025-09-17 FWCLM Index of Claims 1 View
2025-02-26 IDS Information Disclosure Statement (IDS) Form (SB08) 8 View
2025-02-26 OATH Oath or Declaration filed 5 View
2025-02-26 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-01-28 APP.FILE.REC Filing Receipt 3 View
2025-01-28 WFEE Fee Worksheet (SB06) 1 View
2025-01-28 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
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2025-01-07 SPEC Specification 31 View
2025-01-07 CLM Claims 5 View
2025-01-07 ABST Abstract 1 View
2025-01-07 ADS Application Data Sheet 8 View
2025-01-07 DRW.SUPP Drawings-black and white line and/or other drawings — View
2025-01-07 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.
19/012,463
Filed
2025-01-07
Pub. No.
US20260194072A1
Art Unit
3746