The Procter & Gamble Company
Patent reexamination counsel·4 ex parte reexams
The Procter & Gamble Company has served as patent-owner counsel in 4 USPTO ex parte reexaminations, with 2 currently open. The firm most often represents The Braun Corporation, Norbert Schaefer, and Braun GmbH. 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 represented
Outcome track record
How this firm's reexams resolve once a certificate issues: all claims confirmed, amended, mixed, or canceled.
- Certificate outcome split across every bucket
- Share of proceedings where claims survived
Practice metrics
Certificate rate, average pendency, and the open/closed split across the firm's full reexam docket.
- Certificate rate of closed proceedings
- Average pendency in months
Examiners & adversaries
Which examiners most often decide this firm's reexams, and which requesters most often challenge its patents.
- Most frequent examiners
- Top opposing requesters
Recent reexaminations (4)
| Control # | Filed | Patent | Title | Owner | Status |
|---|---|---|---|---|---|
| 90/016,127 | Apr 2, 2026 | 12,440,321 | ATTACHMENT FOR AN ORAL CARE DEVICE HANDLE | Norbert Schaefer | Open |
| 90/015,983 | Feb 20, 2026 | 12,036,079 | ATTACHMENT FOR AN ORAL CARE DEVICE HANDLE | Braun GmbH | Open |
| 90/019,808 | Jan 13, 2025 | 12,036,079 | ATTACHMENT FOR AN ORAL CARE DEVICE HANDLE | The Braun Corporation | Closed |
| 90/012,647 | Sep 14, 2012 | 8,181,301 | DENTAL CLEANING DEVICE | The Braun Corporation | Closed |
Other reexam law firms
See the full reexam picture for The Procter & Gamble Company
Certificate outcomes, pendency, and the parties and examiners behind these cases. Free to sign up.