PolyOne Designed Structures and Solutions LLC
Ex parte reexamination requester·3 ex parte reexams
PolyOne Designed Structures and Solutions LLC has requested 3 USPTO ex parte reexaminations. It most often challenges patents owned by A. Schulman 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 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 (3)
| Control # | Filed | Patent | Title | Owner | Status |
|---|---|---|---|---|---|
| 90/013,611 | Oct 21, 2015 | 8,182,906 | Multilayer Clear Over Color Polyolefin Sheets and Layered Backing Structure | A. Schulman Inc. | Closed |
| 90/013,612 | Oct 20, 2015 | 8,007,902 | Multilayer Clear Over Color Polyolefin Sheets and Layered Backing Structure | A. Schulman Inc. | Closed |
| 90/013,513 | May 26, 2015 | 8,182,906 | MULTILAYER CLEAR OVER COLOR POLYOLEFIN SHEETS AND LAYERED BACKING STRUCTURE | A. Schulman Inc. | Closed |
See the full reexam picture for PolyOne Designed Structures and Solutions LLC
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.