Sinorica LLC
Ex parte reexamination requester·4 ex parte reexams
Sinorica LLC has requested 4 USPTO ex parte reexaminations. It most often challenges patents owned by New Century Products Limited, Chien Luen Industries Co., Ltd. Inc., and Eandi Titzpatrick LLP. 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 (4)
| Control # | Filed | Patent | Title | Owner | Status |
|---|---|---|---|---|---|
| 90/019,498 | Apr 29, 2024 | 10,464,588 | FOLDABLE BABY STROLLER | New Century Products Limited | Closed |
| 90/019,099 | Jul 19, 2022 | 10,954,948 | DC MOTOR CONTROLLER FOR CEILING FAN MOTOR AND LIGHTS | Chien Luen Industries Co., Ltd. Inc. | Closed |
| 90/014,933 | Dec 22, 2021 | 11,052,411 | DEVICE AND METHOD TO CREATE NANO-PARTICLE FLUID NUCLEATION SITES IN SITU | Eandi Titzpatrick LLP | Closed |
| 90/019,003 | Aug 28, 2020 | 9,381,266 | SCENT DEVICES AND METHODS | ENVIROSCENT Inc. | Closed |
See the full reexam picture for Sinorica LLC
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.