IP Library › Granted Patent US 11,477,528
Granted Patent Utility
US 11,477,528 · Confirmation No. 8451

SYSTEMS AND METHODS FOR PREVENTING CORRUPTION OF USER VIEWING PROFILES

Applicant: Rovi Guides, Inc.
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2022-09-28 ISSUE.NTF Issue Notification 1 View
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2022-07-12 FWCLM Index of Claims 2 View
2022-07-12 SRNT Examiner's search strategy and results 5 View
2022-07-12 BIB Bibliographic Data Sheet 1 View
2022-06-10 DIST.E.FILE Terminal Disclaimer-Filed (Electronic) 2 View
2022-06-10 WFEE Fee Worksheet (SB06) 2 View
2022-06-10 DISQ.E.FILE Terminal Disclaimer-Electronic-Approved 1 View
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2022-06-10 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2022-06-10 CLM Claims 4 View
2022-06-10 REM Applicant Arguments/Remarks Made in an Amendment 1 View
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2022-03-31 CTNF Non-Final Rejection 11 View
2022-03-31 892 List of references cited by examiner 1 View
2022-03-31 FWCLM Index of Claims 2 View
2022-03-31 SRFW Search information including classification, databases and other search related notes 1 View
2022-03-31 1449 List of References cited by applicant and considered by examiner 2 View
2022-03-31 SRNT Examiner's search strategy and results 3 View
2021-06-03 NTC.PUB Notice of Publication 1 View
2021-02-22 WFEE Fee Worksheet (SB06) 1 View
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2021-02-17 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
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2021-02-17 N417 Electronic Filing System Acknowledgment Receipt 2 View
2021-02-17 PEFR Applicant Response to Pre-Exam Formalities Notice 2 View
2021-01-11 APP.FILE.REC Filing Receipt 3 View
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2020-12-04 ABST Abstract 1 View
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2020-12-04 SPEC Specification 41 View
2020-12-04 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2020-12-04 CLM Claims 4 View
2020-12-04 SPEC Specification 1 View
2020-12-04 A.PE Preliminary Amendment 1 View
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Quick Facts
Patent No.
US 11,477,528
App. No.
17/112,253
Filed
2020-12-04
Granted
2022-10-18
Pub. No.
US20210168451A1
Art Unit
2421
PTA
0 days