Registered patent attorney
John L Purcell
Firm
The Purcell Law Firm, P.C.
Address
1150 First Avenue
Suite 501
King of Prussia, PA, 19406
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in King of Prussia, Pennsylvania
- Shashank AnumulaUSPTO Reg. 69362
- Christopher H BlaszkowskiRatnerPrestia
- Jacob F BlumertRatner Prestia
- Joshua L CohenRatner Prestia
- Gary Mark CohenUSPTO Reg. 28834
- Paul Randolph DarkesRenmatix, Inc.
- Ibrahima DiedhiouBuchanan Ingersoll & Rooney PC
- Dara Lisa DinnerGlaxo Smith Kline
Frequently asked
Frequently asked about John L Purcell
Is John L Purcell a registered patent attorney?
Yes. John L Purcell is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 66937). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is John L Purcell located?
John L Purcell's office is in King of Prussia, Pennsylvania (19406). Affiliated with The Purcell Law Firm, P.C..
What firm does John L Purcell work at?
John L Purcell is listed as affiliated with The Purcell Law Firm, P.C. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact John L Purcell?
John L Purcell's office phone (per the USPTO public roster) is 215-717-1110. Verify availability and intake details directly with the firm before sending privileged materials.
Should I prepare anything before contacting a patent attorney?
Yes — most patent attorneys quote based on a brief. Persoona's intellectual property module generates a prior-art analysis, defensibility scorecard, and a draft USPTO filing package so you arrive with a brief, not a blank slate. Free to run.
Profile sourced from the USPTO OEDCI Practitioner Roster. Persoona did not provide, edit, or curate this data — every field is pulled directly from the public roster.