Mediostream Inc.
Patent owner in reexamination·2 ex parte reexams
Mediostream Inc.'s patents have been the subject of 2 USPTO ex parte reexaminations. Its patents are most often challenged by Microsoft Corporation and Sony Corporation and Sony Electronics Inc.. 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 |
|---|---|---|---|---|---|
| 90/020,049 | Mar 1, 2013 | 7,009,655 | METHOD AND SYSTEM FOR DIRECT RECORDING OF VIDEO INFORMATION ONTO A DISK MEDIUM | Microsoft Corporation | Closed |
| 90/012,800 | Feb 21, 2013 | 7,009,655 | METHOD AND SYSTEM FOR DIRECT RECORDING OF VIDEO INFORMATION ONTO A DISK MEDIUM | Sony Corporation and Sony Electronics Inc. | Closed |
See the full reexam picture for Mediostream Inc.
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