Industrial Technology Research Institute
Patent owner in reexamination·5 ex parte reexams
Industrial Technology Research Institute's patents have been the subject of 5 USPTO ex parte reexaminations. Its patents are most often challenged by LG Display Co., Ltd. and LG Electronics Inc.. 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 (5)
| Control # | Filed | Patent | Title | Requester | Status |
|---|---|---|---|---|---|
| 90/012,715 | Nov 2, 2012 | 6,166,435 | FLIP CHIP BALL GRID ARRAY PACKAGE WITH A HEAT SLUG | LG Electronics Inc. | Closed |
| 90/012,584 | Sep 14, 2012 | 6,164,791 | BACKLIGHT SOURCE DEVICE | — | Closed |
| 90/012,472 | Sep 6, 2012 | 5,721,599 | BLACK MATRIX FOR LIQUID CRYSTAL DISPLAY | LG Display Co., Ltd. | Closed |
| 90/012,465 | Sep 5, 2012 | 6,074,069 | BACKLIGHT SOURCE DEVICE WITH CIRCULAR ARC DIFFUSION UNITS | LG Display Co., Ltd. | Closed |
| 90/012,459 | Aug 31, 2012 | 5,707,785 | SPACERS FOR LIQUID CRYSTAL DISPLAYS | LG Display Co., Ltd. | Closed |
See the full reexam picture for Industrial Technology Research Institute
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.