Anonymous
Ex parte reexamination requester·6 ex parte reexams
Anonymous has requested 6 USPTO ex parte reexaminations. It most often challenges patents owned by Loops LLC, CKNAPP Sales Inc., and Lamues Technology Co. Ltd.. 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
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 (6)
| Control # | Filed | Patent | Title | Owner | Status |
|---|---|---|---|---|---|
| 90/015,789 | Dec 16, 2025 | 12,207,730 | HEIGHT ADJUSTABLE ANGLED DESKS | CKNAPP Sales Inc. | Closed |
| 90/019,717 | Oct 31, 2024 | D1,008,462 | OXYGEN CONCENTRATOR | — | Closed |
| 90/019,634 | Aug 27, 2024 | 11,002,423 | GLASS LED BULB AND METHOD OF PRODUCTION | Lamues Technology Co. Ltd. | Closed |
| 90/015,193 | Feb 2, 2023 | 8,448,285 | TOOTHBRUSH AND METHODS OF MAKING AND USING SAME | Loops LLC | Closed |
| 90/015,191 | Jan 16, 2023 | 7,334,286 | TOOTHBRUSH AND METHODS OF MAKING AND USING SAME | Loops LLC | Closed |
| 90/013,228 | May 1, 2014 | 8,655,504 | Safety Test Carrier Controlled by External Guidance System | DSD Dr. Steffan Datentechnik Ges.M.B.H | Closed |
See the full reexam picture for Anonymous
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.