Papst Licensing GmbH & Co. KG
Patent owner in reexamination·2 ex parte reexams
Papst Licensing GmbH & Co. KG's patents have been the subject of 2 USPTO ex parte reexaminations. Its patents are most often challenged by Samsung Electronics Co. Ltd.. ExamPat indexes the full prosecution record for each proceeding, including office-action grounds, certificate outcomes, and downstream PTAB and Federal Circuit decisions.
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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 (2)
| Control # | Filed | Patent | Title | Requester | Status |
|---|---|---|---|---|---|
| 90/014,364 | Aug 12, 2019 | 8,504,746 | Analog Data Generating and Processing Device for use with a Personal Computer | Samsung Electronics Co. Ltd. | Closed |
| 90/014,174 | Aug 1, 2018 | 6,895,449 | FLEXIBLE INTERFACE FOR COMMUNICATION BETWEEN A HOST AND AN ANALOG I/O DEVICE CONNECTED TO THE INTERFACE REGARDLESS THE TYPE OF THE I/O DEVICE | Samsung Electronics Co. Ltd. | Closed |
See the full reexam picture for Papst Licensing GmbH & Co. KG
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.