IP Library
Patent Attorney

Richard Joseph Roos

Reg. No. 45053
Active
Not accepting new clients
Firm
Dialogic
Location
Needham, MA 02494
Phone
781-449-4100
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Dialogic
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.