Patent Agent
Michael R. Das
Reg. No. 83327
Active
Not accepting new clients
Firm
Clark+Elbing
Clark+Elbing
Location
Boston, MA 02110
Boston, MA 02110
Phone
617-428-1183
617-428-1183
Registration Type
AGENT
AGENT
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.