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Registered patent attorney
Darrell W. Stark
Firm
Taft Stettinius & Hollister LLP
Address
301 E. 4th Street
Suite 2800
Cincinnati, OH, 45202
US
Phone
Registered as
Registered patent attorney
Other attorneys at Taft Stettinius & Hollister LLP
- John H AllieUSPTO Reg. 39088 · Indianapolis, IN
- Andrew M AlulUSPTO Reg. 51398 · Chicago, IL
- Stephen R AutenUSPTO Reg. 47396 · Chicago, IL
- Thomas E BejinUSPTO Reg. 37089 · Southfield, MI
- Joseph M Bennett-ParisUSPTO Reg. 47226 · Chicago, IL
- Jane S BermanUSPTO Reg. 43494 · Chicago, IL
- William Karl BromanUSPTO Reg. 79534 · Southfield, MI
- John Wray CarpenterUSPTO Reg. 57830 · Southfield, MI
Other patent attorneys in Cincinnati, Ohio
- Edwin R. AchesonFrost Brown Todd LLC
- Thomas A AdamsThe Procter & Gamble Company
- John T. AddicksDinsmore
- Eric T AddingtonThe Procter & Gamble Company
- Margaret S Adriaticodunnhumby USA
- Amy I Ahn-RollThe Procter & Gamble Company
- Gregory Frederick AhrensWood Herron and Evans LLP
- Daniel S. AlbrechtThe Procter and Gamble Company
Frequently asked
Frequently asked about Darrell W. Stark
Is Darrell W. Stark a registered patent attorney?
Yes. Darrell W. Stark is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 84894). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Darrell W. Stark located?
Darrell W. Stark's office is in Cincinnati, Ohio (45202). Affiliated with Taft Stettinius & Hollister LLP.
What firm does Darrell W. Stark work at?
Darrell W. Stark is listed as affiliated with Taft Stettinius & Hollister LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Darrell W. Stark?
Darrell W. Stark's office phone (per the USPTO public roster) is 513-357-8496. 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.