IP Library › Granted Patent US 17,547,438
Granted Patent Utility
US 17,547,438 · Confirmation No. 8497

GAMING MACHINE AND METHOD WITH PERSISTENT CATALYST FEATURE

Inventor: John KEARNS
Applicant: LNW Gaming, Inc.
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2026-08-12 ISSUE.NTF Issue Notification 2 View
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2026-04-09 BIB Bibliographic Data Sheet 1 View
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2025-10-07 892 List of references cited by examiner 1 View
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2025-10-07 SRNT Examiner's search strategy and results 127 View
2025-08-01 A.NE Response After Final Action — View
2025-08-01 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2025-08-01 REM Applicant Arguments/Remarks Made in an Amendment 4 View
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2025-06-09 CTFR Final Rejection 15 View
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2025-04-18 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2025-01-29 CTNF Non-Final Rejection 15 View
2025-01-29 892 List of references cited by examiner 1 View
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2024-12-05 A.NE Response After Final Action — View
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2024-12-05 A.NE Response After Final Action 1 View
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2024-12-05 RCEX Request for Continued Examination (RCE) 3 View
2024-12-05 WFEE Fee Worksheet (SB06) 1 View
2024-09-05 CTFR Final Rejection 37 View
2024-09-05 892 List of references cited by examiner 1 View
2024-09-05 SRFW Search information including classification, databases and other search related notes 2 View
2024-09-05 SRNT Examiner's search strategy and results 23 View
2024-05-29 A... Amendment/Request for Reconsideration-After Non-Final Rejection — View
2024-05-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-05-29 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2024-05-29 CLM Claims 6 View
2024-05-29 REM Applicant Arguments/Remarks Made in an Amendment 7 View
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2024-03-04 WELCOME.LET2 Welcome Letter from USPTO Commissioner 1 View
2024-02-29 CTNF Non-Final Rejection 16 View
2024-02-29 892 List of references cited by examiner 1 View
2024-02-29 SRFW Search information including classification, databases and other search related notes 1 View
2024-02-29 1449 List of References cited by applicant and considered by examiner 23 View
2024-02-29 SRNT Examiner's search strategy and results 8 View
2024-02-29 1449 List of References cited by applicant and considered by examiner 14 View
2023-06-15 NTC.PUB Notice of Publication 1 View
2021-12-22 APP.FILE.REC Filing Receipt 3 View
2021-12-22 WFEE Fee Worksheet (SB06) 1 View
2021-12-10 IDS Information Disclosure Statement (IDS) Form (SB08) 14 View
2021-12-10 FOR Foreign Reference 64 View
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2021-12-10 N417 Electronic Filing System Acknowledgment Receipt 4 View
2021-12-10 IDS Information Disclosure Statement (IDS) Form (SB08) 23 View
2021-12-10 ADS Application Data Sheet 8 View
2021-12-10 SPEC Specification 20 View
2021-12-10 CLM Claims 5 View
2021-12-10 ABST Abstract 1 View
2021-12-10 DRW Drawings-only black and white line drawings 4 View
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Quick Facts
App. No.
17/547,438
Filed
2021-12-10
Pub. No.
US20230186728A1
Art Unit
3715