Registered patent attorney
DeeAnn Dugan
Firm
DeeAnn Dugan, Attorney at Law
Address
P.O. Box 2177
Castro Valley, CA, 94546
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Castro Valley, California
- Azariah D Cole-ShephardUSPTO Reg. 83238
- Matthew R KaserUSPTO Reg. 44817
- Kennedy KoblinUSPTO Reg. 53147
- Peter T LiuUSPTO Reg. 61590
- Jayanti MuliyilUSPTO Reg. 69044
- Kathleen L. PeekUSPTO Reg. 78545
- Catherine May SandersUSPTO Reg. 50660
- Michael S. TamUSPTO Reg. 83195
Frequently asked
Frequently asked about DeeAnn Dugan
Is DeeAnn Dugan a registered patent attorney?
Yes. DeeAnn Dugan is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 44662). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is DeeAnn Dugan located?
DeeAnn Dugan's office is in Castro Valley, California (94546). Affiliated with DeeAnn Dugan, Attorney at Law.
What firm does DeeAnn Dugan work at?
DeeAnn Dugan is listed as affiliated with DeeAnn Dugan, Attorney at Law on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact DeeAnn Dugan?
DeeAnn Dugan's office phone (per the USPTO public roster) is 510-537-1754. 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.