Patent Agent
Marina A Sigareva
Reg. No. 64233
Active
Not accepting new clients
Location
Sudbury, MA 01776
Sudbury, MA 01776
Phone
617-470-1531
617-470-1531
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.