Patent Attorney
Mark J Rosen
Reg. No. 39822
Active
Firm
Naval Surface Warfare Center, Philadelphia Division
Naval Surface Warfare Center, Philadelphia Division
Location
Philadelphia, PA 19112
Philadelphia, PA 19112
Phone
215-897-2935
215-897-2935
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.