Registered patent attorney
John William Hayes
Firm
Miller, Matthias & Hull LLP
Address
One North Franklin Street
Suite 2350
Chicago, IL, 60606
US
Phone
Registered as
Registered patent attorney
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 John William Hayes
Is John William Hayes a registered patent attorney?
Yes. John William Hayes is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 33900). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is John William Hayes located?
John William Hayes's office is in Chicago, Illinois (60606). Affiliated with Miller, Matthias & Hull LLP.
What firm does John William Hayes work at?
John William Hayes is listed as affiliated with Miller, Matthias & Hull LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact John William Hayes?
John William Hayes's office phone (per the USPTO public roster) is 312-235-4762. 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.