Patent Attorney
John R Keville
Reg. No. 42723
Active
Not accepting new clients
Firm
Sheppard, Mullin, Richter & Hampton LLP
Sheppard, Mullin, Richter & Hampton LLP
Location
Houston, TX 77002-2791
Houston, TX 77002-2791
Phone
713-431-7113
713-431-7113
Registration Type
ATTORNEY
ATTORNEY
Roster
USPTO OED FY25
USPTO OED FY25
Firm and contact info reflects the FY25 roster (last updated September 25).
Attorneys may have changed firms since then — patent filings show their current firm of record.