Holtzbrinck Publishers LLC
Ex parte reexamination requester·4 ex parte reexams
Holtzbrinck Publishers LLC has requested 4 USPTO ex parte reexaminations. It most often challenges patents owned by Responsive Innovations LLC. 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 |
|---|---|---|---|---|---|
| 90/013,436 | Feb 19, 2015 | 8,150,380 | Wireless Communication System | Responsive Innovations LLC | Closed |
| 90/013,435 | Jan 30, 2015 | 7,813,726 | Wireless Communications System | Responsive Innovations LLC | Closed |
| 90/013,437 | Jan 30, 2015 | 8,041,347 | Transmitter Controlled Communication Links | Responsive Innovations LLC | Closed |
| 90/013,278 | Jun 27, 2014 | 7,330,716 | Wireless Communication System | Responsive Innovations LLC | Closed |
See the full reexam picture for Holtzbrinck Publishers LLC
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.