IP Library
Patent Attorney

Ioannis C Constantinides

Reg. No. 73549
Active
Not accepting new clients
Firm
E Ink Corporation
Location
Billerica, MA 01821
Phone
617-499-6143
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at E Ink Corporation
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.