Schaeffler Technologies AG & Co. KG
Patent owner in reexamination·4 ex parte reexams
Schaeffler Technologies AG & Co. KG's patents have been the subject of 4 USPTO ex parte reexaminations. Its patents are most often challenged by Berenato & White 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 requesters
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 (4)
| Control # | Filed | Patent | Title | Requester | Status |
|---|---|---|---|---|---|
| 90/013,758 | Jun 1, 2016 | 8,161,739 | FORCE TRANSMISSION DEVICE IN PARTICULAR FOR POWER TRANSMISSION BETWEEN A DRIVE ENGINE AND AN OUTPUT | — | Closed |
| 90/013,645 | Dec 3, 2015 | 6,634,477 | CLUTCH ASSEMBLY | Berenato & White LLC | Closed |
| 90/013,212 | Apr 11, 2014 | 8,479,901 | HYDRODYNAMIC TORQUE CONVERTER | Berenato & White LLC | Closed |
| 90/013,199 | Apr 3, 2014 | 8,161,740 | FORCE TRANSMISSION DEVICE WITH A ROTATIONAL SPEED ADAPTIVE DAMPER AND METHOD FOR IMPROVING THE DAMPING PROPERTIES | — | Closed |
See the full reexam picture for Schaeffler Technologies AG & Co. KG
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.