Registered patent attorney
Paul J Filbin
Firm
Leydig Voit and Mayer LTD
Address
180 N Stetson Ste 4900
Two Prudential Plaza
Chicago, IL, 60601
US
Phone
Registered as
Registered patent attorney
Other attorneys at Leydig Voit and Mayer LTD
- John Boyd ConklinUSPTO Reg. 30369 · Chicago, IL
- Gordon Russell CoonsUSPTO Reg. 20821 · Chicago, IL
- Bruce M GagalaUSPTO Reg. 28844 · Chicago, IL
- John L GaseUSPTO Reg. 47590 · Walnut Creek, CA
- H Michael HartmannUSPTO Reg. 28423 · Chicago, IL
- Brett Alan HesterbergUSPTO Reg. 31837 · Chicago, IL
- John KilykUSPTO Reg. 30763 · Chicago, IL
- John Walter KozakUSPTO Reg. 25117 · Chicago, IL
Other patent attorneys in Chicago, Illinois
- Lawrence H AaronsonMcDonnell Boehnen Hulbert & Berghoff LLP
- Dennis J AbdelnourHonigman LLP
- Holby Matthew AbernNeal, Gerber & Eisenberg LLP
- Cassandra L. AbernathyUSPTO Reg. 75330
- John AbramicSteptoe & Johnson LLP
- David Brian AbramowitzLocke Lord LLP
- Hugh A AbramsShook, Hardy & Bacon LLP
- Matthias AbrellMarshall Gerstein & Borun, LLP
Frequently asked
Frequently asked about Paul J Filbin
Is Paul J Filbin a registered patent attorney?
Yes. Paul J Filbin is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 51677). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Paul J Filbin located?
Paul J Filbin's office is in Chicago, Illinois (60601). Affiliated with Leydig Voit and Mayer LTD.
What firm does Paul J Filbin work at?
Paul J Filbin is listed as affiliated with Leydig Voit and Mayer LTD on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Paul J Filbin?
Paul J Filbin'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.