IP Library
Patent Attorney

Gregory J Sieczkiewicz

Reg. No. 48223
Active
Not accepting new clients
Firm
Pronutria, Inc.
Location
Cambridge, MA 02139
Phone
617-868-0949 X 244
Registration Type
ATTORNEY
Roster
USPTO OED FY25
Search their patent cases → All cases at Pronutria, Inc.
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.