Ramot at Tel-Aviv University Ltd.
Patent owner in reexamination·10 ex parte reexams
Ramot at Tel-Aviv University Ltd.'s patents have been the subject of 10 USPTO ex parte reexaminations. Its patents are most often challenged by Cisco Systems, Inc. and Cisco Systems, Inc. and Acacia Communications, Inc.. 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
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 (10)
| Control # | Filed | Patent | Title | Requester | Status |
|---|---|---|---|---|---|
| 90/019,420 | Feb 15, 2024 | 10,270,535 | LINEARIZED OPTICAL DIGITAL-TO-ANALOG MODULATOR | Cisco Systems, Inc. | Closed |
| 90/019,333 | Dec 13, 2023 | 10,033,465 | LINEARIZED OPTICAL DIGITAL-TO-ANALOG MODULATOR | Cisco Systems, Inc. | Closed |
| 90/015,280 | Aug 29, 2023 | 10,461,866 | LINEARIZED OPTICAL DIGITAL-TO-ANALOG MODULATOR | Cisco Systems, Inc. | Closed |
| 90/014,728 | Apr 13, 2021 | 10,033,465 | LINEARIZED OPTICAL DIGITAL-TO-ANALOG MODULATOR | Cisco Systems, Inc. and Acacia Communications, Inc. | Closed |
| 90/014,608 | Nov 10, 2020 | 10,461,866 | LINEARIZED OPTICAL DIGITAL-TO-ANALOG MODULATOR | Cisco Systems, Inc. | Closed |
| 90/014,607 | Nov 10, 2020 | 10,033,465 | LINEARIZED OPTICAL DIGITAL-TO-ANALOG MODULATOR | Cisco Systems, Inc. | Closed |
| 90/014,606 | Nov 10, 2020 | 10,270,535 | LINEARIZED OPTICAL DIGITAL-TO-AN-ANALOG MODULATOR | Cisco Systems, Inc. | Closed |
| 90/014,527 | Jun 9, 2020 | 10,270,535 | LINEARIZED OPTICAL DIGITAL-TO-ANALOG MODULATOR | Cisco Systems, Inc. | Closed |
| 90/014,528 | Jun 9, 2020 | 10,033,465 | LINEARIZED OPTICAL DIGITAL-TO-ANALOG MODULATOR | Cisco Systems, Inc. | Closed |
| 90/014,526 | Jun 9, 2020 | 10,461,866 | LINEARIZED OPTICAL DIGITAL-TO-ANALOG MODULATOR | Cisco Systems, Inc. | Closed |
See the full reexam picture for Ramot at Tel-Aviv University Ltd.
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.