Christensen O'Connor Johnson Kindness, PLLC
Patent reexamination counsel·7 ex parte reexams
Christensen O'Connor Johnson Kindness, PLLC has served as patent-owner counsel in 7 USPTO ex parte reexaminations. The firm most often represents John Bean Technologies Corporation, Cooling & Applied Technology Inc., and Paccar Inc.. 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 (7)
| Control # | Filed | Patent | Title | Owner | Status |
|---|---|---|---|---|---|
| 90/013,806 | Sep 6, 2016 | 6,397,622 | WATER FLOW FOR AUGER TYPE POULTRY CHILLER | Cooling & Applied Technology Inc. | Closed |
| 90/013,651 | Dec 9, 2015 | D426,905 | EXTERIOR SURFACE CONFIGURATION OF A TRUCK HEADLIGHT | Paccar Inc. | Closed |
| 90/012,866 | May 13, 2013 | 7,104,465 | WATER SPRAY RETORT SYSTEM SUITABLE FOR PAPERBOARD PACKAGES | John Bean Technologies Corporation | Closed |
| 90/012,696 | Sep 25, 2012 | 7,104,465 | WATER SPRAY RETORT SYSTEM SUITABLE FOR PAPERBOARD PACKAGES | John Bean Technologies Corporation | Closed |
| 90/012,388 | Aug 10, 2012 | 5,560,360 | IMAGE NEUROGRAPHY AND DIFFUSION ANISOTROPY IMAGING | University of Washington | Closed |
| 90/020,010 | Jul 25, 2012 | 6,381,666 | METHOD AND APPARATUS FOR EXTENDING THE RANGE OF THE UNIVERSAL SERIAL BUS PROTOCOL | Igron Systems Inc. | Closed |
| 90/012,170 | Mar 1, 2012 | 7,886,618 | LOWER-LIMB PROSTHESIS FORCE AND MOMENT TRANSDUCER | Orthocare Innovations LLC | Closed |
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