IP Library
Patent Attorney

Mark C Johnson

Reg. No. 51854
Active
Not accepting new clients
Firm
Renner Otto Boisselle and Sklar LLP
Location
Cleveland, OH 44115
Phone
216-621-1113
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Renner Otto Boisselle and Sklar 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.