Registered patent attorney
Erik Robert Swanson
Firm
Leydig, Voit and Mayer,Ltd
Address
Liebigstr. 51
Frankfurt am Main, 60323
DE
Phone
Registered as
Registered patent attorney
Frequently asked
Frequently asked about Erik Robert Swanson
Is Erik Robert Swanson a registered patent attorney?
Yes. Erik Robert Swanson is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 40833). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
What firm does Erik Robert Swanson work at?
Erik Robert Swanson is listed as affiliated with Leydig, Voit and Mayer,Ltd on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Erik Robert Swanson?
Erik Robert Swanson's office phone (per the USPTO public roster) is 312-616-5600. 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.