IGT
Patent owner in reexamination·5 ex parte reexams
IGT's patents have been the subject of 5 USPTO ex parte reexaminations, with 1 currently open. Its patents are most often challenged by Acres 4.0. ExamPat indexes the full prosecution record for each proceeding, including office-action grounds, certificate outcomes, and downstream PTAB and Federal Circuit decisions.
Filings by year
Top requesters
Outcome track record
How reexams of this owner's patents resolve: claims confirmed, amended, mixed, or fully canceled.
- Certificate outcome split across every bucket
- Claim-survival rate
Defense metrics
Claim-survival rate, average pendency, and the open/closed split across every reexam of this owner's patents.
- Survival rate of closed proceedings
- Average pendency in months
Challengers & examiners
Which requesters most often challenge this owner's patents, and which examiners decide them.
- Top requesters
- Most frequent examiners
Recent reexaminations (5)
| Control # | Filed | Patent | Title | Requester | Status |
|---|---|---|---|---|---|
| 90/019,188 | Apr 13, 2023 | 9,269,231 | FACILITATING USE OF A FINANCIAL TRANSACTION DEVICE IN A CASHLESS WAGERING SYSTEM IN A GAMING SYSTEM | Acres 4.0 | Closed |
| 90/015,131 | Oct 4, 2022 | 10,102,714 | VIRTUAL PLAYERS CARD | Acres 4.0 | Closed |
| 90/015,118 | Sep 15, 2022 | 10,706,677 | METHODS AND APPARATUS FOR PROVIDING SECURE LOGON TO A GAMING MACHINE USING A MOBILE DEVICE | — | Open |
| 90/015,106 | Aug 23, 2022 | 9,269,231 | FACILITATING USE OF A FINANCIAL TRANSACTION DEVICE IN A CASHLESS WAGERING SYSTEM IN A GAMING SYSTEM | Acres 4.0 | Closed |
| 90/015,084 | Aug 3, 2022 | 7,390,263 | METHOD OF IMPLEMENTING CASHLESS PLAY OF GAMING DEVICES INTERCONNECTED BY A COMPUTER NETWORK | Acres 4.0 | Closed |
See the full reexam picture for IGT
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.