Simplehuman LLC
Patent owner in reexamination·6 ex parte reexams
Simplehuman LLC's patents have been the subject of 6 USPTO ex parte reexaminations, with 6 currently open. Its patents are most often challenged by Raymond T. Chan and Raymond Y. Chan. 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 (6)
| Control # | Filed | Patent | Title | Requester | Status |
|---|---|---|---|---|---|
| 90/016,340 | May 26, 2026 | D798,016 | TRASH CAN | — | Open |
| 90/016,341 | May 26, 2026 | 11,801,996 | TRASH CAN ASSEMBLY | — | Open |
| 90/016,324 | May 20, 2026 | 12,522,432 | TRASH CAN ASSEMBLY | — | Open |
| 90/016,306 | May 18, 2026 | 11,603,263 | TRASH CAN ASSEMBLY | Raymond T. Chan | Open |
| 90/016,305 | May 16, 2026 | 11,136,186 | TRASH CAN ASSEMBLY | Raymond Y. Chan | Open |
| 90/016,304 | May 15, 2026 | 10,683,165 | TRASH CAN ASSEMBLY | — | Open |
See the full reexam picture for Simplehuman LLC
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.