Registered patent attorney
Michael J Thomas
Firm
Harness, Dickey & Pierce, P.L.C.
Address
7700 Bonhomme Avenue
Suite 400
St. Louis, MO, 63105
US
Phone
Registered as
Registered patent attorney
Other attorneys at Harness, Dickey & Pierce, P.L.C.
- Damian M AquinoUSPTO Reg. 54964 · Troy, MI
- Michael P BrennanUSPTO Reg. 30612 · Troy, MI
- Christopher M BrockUSPTO Reg. 27313 · Troy, MI
- John A CastellanoUSPTO Reg. 35094 · Reston, VA
- Christopher M CaubleUSPTO Reg. 61040 · Frisco, TX
- Alex C ChangUSPTO Reg. 52716 · Reston, VA
- Jeffrey J ChappUSPTO Reg. 50579 · Troy, MI
- William J CoughlinUSPTO Reg. 29143 · Troy, MI
Other patent attorneys in St. Louis, Missouri
- Erica L. AgnewUSPTO Reg. 80407
- Frank R AgovinoSenniger Powers LLP
- Derick E AllenArmstrong Teasdale LLP
- Lucinda Anne AlthauserBryan Cave, LLP
- Ralph E AltmannEmerson Electric Co.
- Holly M AmjadSolae, LLC
- Cecilia M AndrewsGillespie & Powers
- Juan F AriasWiedner & McAuliffe, Ltd.
Frequently asked
Frequently asked about Michael J Thomas
Is Michael J Thomas a registered patent attorney?
Yes. Michael J Thomas is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 39857). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Michael J Thomas located?
Michael J Thomas's office is in St. Louis, Missouri (63105). Affiliated with Harness, Dickey & Pierce, P.L.C..
What firm does Michael J Thomas work at?
Michael J Thomas is listed as affiliated with Harness, Dickey & Pierce, P.L.C. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Michael J Thomas?
Michael J Thomas's office phone (per the USPTO public roster) is 314-726-7500. 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.