IP Library
Patent Attorney

Calmann J Clements

Reg. No. 66910
Active
Not accepting new clients
Firm
Haynes and Boone, LLP
Location
Richardson, TX 75082
Phone
972-734-6400
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Haynes and Boone, LLP
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.