Bazooka-Farmstar LLC
Ex parte reexamination requester·7 ex parte reexams
Bazooka-Farmstar LLC has requested 7 USPTO ex parte reexaminations. It most often challenges patents owned by Nuhn Industries 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
222
323
224
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 (7)
| Control # | Filed | Patent | Title | Owner | Status |
|---|---|---|---|---|---|
| 90/019,482 | Apr 15, 2024 | 11,448,224 | PUMP FOR IMMERSION WITHIN A FLUID RESERVOIR | Nuhn Industries Ltd. | Closed |
| 90/019,428 | Feb 22, 2024 | 10,974,557 | AMPHIBIOUS PUMPING VEHICLE | Nuhn Industries Ltd. | Closed |
| 90/019,302 | Nov 13, 2023 | 10,974,557 | AMPHIBIOUS PUMPING VEHICLE | Nuhn Industries Ltd. | Closed |
| 90/019,290 | Oct 23, 2023 | 10,974,557 | AMPHIBIOUS PUMPING VEHICLE | Nuhn Industries Ltd. | Closed |
| 90/019,224 | Jun 29, 2023 | 11,448,224 | PUMP FOR IMMERSION WITHIN A FLUID RESERVOIR | Nuhn Industries Ltd. | Closed |
| 90/019,107 | Aug 31, 2022 | 11,358,425 | AMPHIBIOUS PUMPING VEHICLE | Nuhn Industries Ltd. | Closed |
| 90/019,076 | May 6, 2022 | 10,974,557 | AMPHIBIOUS PUMPING VEHICLE | Nuhn Industries Ltd. | Closed |
See the full reexam picture for Bazooka-Farmstar LLC
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.