Registered patent attorney
Andrew D O'Brien
Firm
Shook, Hardy & Bacon LLP
Address
2555 Grand Boulevard
Kansas City, MO, 64108
US
Phone
Registered as
Registered patent attorney
Other attorneys at Shook, Hardy & Bacon LLP
- Hugh A AbramsUSPTO Reg. 31937 · Chicago, IL
- Tanya L ChaneyUSPTO Reg. 55080 · Houston, TX
- John S GolianUSPTO Reg. 54702 · Kansas City, MO
- Kyle G. HelgemoeUSPTO Reg. 72041 · Denver, CO
- Peter Charles KnopsUSPTO Reg. 37659 · Kansas City, MO
- Anita LiuUSPTO Reg. 79579 · Houston, TX
- Zachary M. MassUSPTO Reg. 82721 · Kansas City, MO
- Mary J. PealUSPTO Reg. 63978 · Kansas City, MO
Other patent attorneys in Kansas City, Missouri
- Bryant S. AshUSPTO Reg. 73450
- Keith J BaeKeith J Bae
- Janelle N. BaileyJanelle Bailey LLC
- Stanley B BakerHusch Blackwell, LLP
- Susan Wharton BellUSPTO Reg. 41524
- Robert L BollierStinson LLP
- Sean T BradleyBradley IP, LLC
- Natalie K. BrockStinson
Frequently asked
Frequently asked about Andrew D O'Brien
Is Andrew D O'Brien a registered patent attorney?
Yes. Andrew D O'Brien is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 57064). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Andrew D O'Brien located?
Andrew D O'Brien's office is in Kansas City, Missouri (64108). Affiliated with Shook, Hardy & Bacon LLP.
What firm does Andrew D O'Brien work at?
Andrew D O'Brien is listed as affiliated with Shook, Hardy & Bacon LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Andrew D O'Brien?
Andrew D O'Brien's office phone (per the USPTO public roster) is 816-474-6550. 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.