Registered patent attorney
John D SmithIII
Firm
Lee Sullivan Shea & Smith LLP
Address
656 W Randolph St
Floor 5W
Chicago, IL, 60661
US
Phone
Registered as
Registered patent attorney
Other attorneys at Lee Sullivan Shea & Smith LLP
- Michael P BoyeaUSPTO Reg. 70248 · Chicago, IL
- Andrew G GerlaUSPTO Reg. 68760 · Chicago, IL
- David R. GrosbyUSPTO Reg. 75912 · Chicago, IL
- Dennis G. KapolnekUSPTO Reg. 68541 · Chicago, IL
- Brandon J KennedyUSPTO Reg. 67894 · Chicago, IL
- Scott M MillerUSPTO Reg. 62967 · Chicago, IL
- Dallin W. PackardUSPTO Reg. 81817 · Chicago, IL
- Jaeyoung PakUSPTO Reg. 72428 · 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 John D Smith
Is John D Smith a registered patent attorney?
Yes. John D Smith is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 66743). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is John D Smith located?
John D Smith's office is in Chicago, Illinois (60661). Affiliated with Lee Sullivan Shea & Smith LLP.
What firm does John D Smith work at?
John D Smith is listed as affiliated with Lee Sullivan Shea & Smith LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact John D Smith?
John D Smith's office phone (per the USPTO public roster) is 312-754-9608. 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.