WebGroup Czech Republic, A.S.
Ex parte reexamination requester·4 ex parte reexams
WebGroup Czech Republic, A.S. has requested 4 USPTO ex parte reexaminations, with 4 currently open. It most often challenges patents owned by Dish Technologies L.L.C.. 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 |
|---|---|---|---|---|---|
| 90/016,374 | Jun 3, 2026 | 10,951,680 | APPARATUS, SYSTEM, AND METHOD FOR MULTI-BITRATE CONTENT STREAMING | Dish Technologies L.L.C. | Open |
| 90/016,371 | Jun 3, 2026 | 11,677,798 | APPARATUS, SYSTEM, AND METHOD FOR MULTI-BITRATE CONTENT STREAMING | Dish Technologies L.L.C. | Open |
| 90/016,370 | Jun 2, 2026 | 11,470,138 | APPARATUS, SYSTEM, AND METHOD FOR MULTI-BITRATE CONTENT STREAMING | Dish Technologies L.L.C. | Open |
| 90/016,366 | Jun 1, 2026 | 10,469,554 | APPARATUS, SYSTEM, AND METHOD FOR MULTI-BITRATE CONTENT STREAMING | Dish Technologies L.L.C. | Open |
See the full reexam picture for WebGroup Czech Republic, A.S.
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.