Belden Inc.
Ex parte reexamination requester·7 ex parte reexams
Belden Inc. has requested 7 USPTO ex parte reexaminations, with 5 currently open. It most often challenges patents owned by Commscope Technologies LLC, CommScope North Carolina LLC, and Adc Telecommunications, Nc.. 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 (7)
| Control # | Filed | Patent | Title | Owner | Status |
|---|---|---|---|---|---|
| 90/016,038 | Mar 9, 2026 | 9,266,697 | COMMUNICATIONS CABLE PAYOUT BAGS | CommScope North Carolina LLC | Closed |
| 90/015,358 | Jun 30, 2025 | 7,277,620 | FIBER OPTIC SPLITTER | Commscope Technologies LLC | Open |
| 90/015,359 | Jun 30, 2025 | 7,515,805 | FIBER OPTIC SPLITTER | Commscope Technologies LLC | Open |
| 90/015,348 | Jun 27, 2025 | RE44,758 | OPTICAL FIBER INTERCONNECT CABINETS, TERMINATION MODULES AND FIBER CONNECTIVITY MANAGEMENT FOR THE SAME | Commscope Technologies LLC | Open |
| 90/015,349 | Jun 27, 2025 | RE48,675 | OPTICAL FIBER INTERCONNECT CABINETS, TERMINATION MODULES AND FIBER CONNECTIVITY MANAGEMENT FOR THE SAME | Commscope Technologies LLC | Open |
| 90/015,345 | Jun 26, 2025 | 7,200,317 | SYSTEMS AND METHODS FOR OPTICAL FIBER DISTRIBUTION AND MANAGEMENT | Commscope Technologies LLC | Open |
| 90/015,344 | Jun 25, 2025 | 7,519,259 | INCREASING CAPACITY OF A TELECOMMUNICATIONS CABINET | Adc Telecommunications, Nc. | Closed |
See the full reexam picture for Belden Inc.
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.