Amazon.com Services LLC
Ex parte reexamination requester·3 ex parte reexams
Amazon.com Services LLC has requested 3 USPTO ex parte reexaminations, with 3 currently open. It most often challenges patents owned by Edge Networking Systems 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 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 |
|---|---|---|---|---|---|
| 90/016,077 | Mar 24, 2026 | 10,686,871 | DISTRIBUTED SOFTWARE DEFINED NETWORKING | Edge Networking Systems LLC | Open |
| 90/016,079 | Mar 24, 2026 | 12,113,851 | METHOD FOR MANAGING UPDATES TO A DISTRIBUTED NETWORK INDEPENDENT OF HARDWARE | Edge Networking Systems LLC | Open |
| 90/016,078 | Mar 24, 2026 | 10,893,095 | Distributed Software Defined Networking | Edge Networking Systems LLC | Open |
See the full reexam picture for Amazon.com Services LLC
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.