Patent Agent
Shiqing Li
Reg. No. 58132
Active
Not accepting new clients
Firm
Buchanan Ingersoll & Rooney PC
Buchanan Ingersoll & Rooney PC
Location
Philadelphia, PA 19102-2555
Philadelphia, PA 19102-2555
Phone
215-665-3877
215-665-3877
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.