Patent Attorney
Alexander Hall Plache
Reg. No. 31684
Active
Not accepting new clients
Firm
Saint-Gobain Corporation
Saint-Gobain Corporation
Location
Valley Forge, PA 19482
Valley Forge, PA 19482
Phone
610-341-7679
610-341-7679
Registration Type
ATTORNEY
ATTORNEY
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.