Registered patent agent
David A Wiersma
Firm
Research Corporation Technologies, Inc
Address
6440 North Swan Road
Suite 200
Tucson, AZ, 85718
US
Phone
Registered as
Registered patent agent
Other patent attorneys in Tucson, Arizona
- David E AdelmanUniv Of Arizona
- Blake M AshleyCity of Tucson
- Allen K BatesUSPTO Reg. 50276
- Michael Andrew BeckettRAYTHEON TECHNOLOGIES CORPORATION
- Neil A BerglundPima County Superior Court
- Carlos J BetancourtThe CjB Office of Law
- Rosemary Grace BoswellUniversity of Arizona, James E. Rogers College of Law
- Sherry H BotosUSPTO Reg. 52640
Frequently asked
Frequently asked about David A Wiersma
Is David A Wiersma a registered patent attorney?
David A Wiersma is a registered patent agent (USPTO Registration Number 31805). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is David A Wiersma located?
David A Wiersma's office is in Tucson, Arizona (85718). Affiliated with Research Corporation Technologies, Inc.
What firm does David A Wiersma work at?
David A Wiersma is listed as affiliated with Research Corporation Technologies, Inc on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact David A Wiersma?
David A Wiersma's office phone (per the USPTO public roster) is 520-748-4442. 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.