NetNut Ltd.
Ex parte reexamination requester·4 ex parte reexams
NetNut Ltd. has requested 4 USPTO ex parte reexaminations, with 1 currently open. It most often challenges patents owned by Bright Data Ltd.. 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 patent owners challenged
Outcome track record
How this requester's challenges resolve: claims confirmed, amended, mixed, or fully canceled.
- Certificate outcome split across every bucket
- Share of challenges that canceled claims
Challenge metrics
Cancellation rate, average pendency, and the open/closed split across every reexam this requester has filed.
- Outcome rate of closed challenges
- Average pendency in months
Examiners & defense counsel
Which examiners decide this requester's challenges, and which firms defend the targeted patents.
- Most frequent examiners
- Top opposing counsel
Recent reexaminations (4)
| Control # | Filed | Patent | Title | Owner | Status |
|---|---|---|---|---|---|
| 90/014,940 | Jan 12, 2022 | 11,044,346 | SYSTEM PROVIDING FASTER AND MORE EFFICIENT DATA COMMUNICATION | Bright Data Ltd. | Closed |
| 90/014,920 | Dec 9, 2021 | 11,050,852 | SYSTEM PROVIDING FASTER AND MORE EFFICIENT DATA COMMUNICATION | Bright Data Ltd. | Closed |
| 90/019,041 | Dec 7, 2021 | 10,491,713 | SYSTEM PROVIDING FASTER AND MORE EFFICIENT DATA COMMUNICATION | Bright Data Ltd. | Closed |
| 90/014,624 | Dec 4, 2020 | 10,484,511 | SYSTEM PROVIDING FASTER AND MORE EFFICIENT DATA COMMUNICATION | Bright Data Ltd. | Open |
See the full reexam picture for NetNut Ltd.
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.