Registered patent attorney
Doyle B Johnson
Address
110 Hodges Dr.
Moraga, CA, 94556
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Moraga, California
- William Patrick BengtssonUSPTO Reg. 32456
- Cindy H ChiuUSPTO Reg. 52740
- Robert H. GliddenUSPTO Reg. 66054
- William Charles RevelosInsight Legal Services
- George M RiddleUSPTO Reg. 55572
- Jill L RobinsonUSPTO Reg. 34911
- Steven Howard RothUSPTO Reg. 28467
- Joanne YoshimuraUSPTO Reg. 45247
Frequently asked
Frequently asked about Doyle B Johnson
Is Doyle B Johnson a registered patent attorney?
Yes. Doyle B Johnson is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 39240). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Doyle B Johnson located?
Doyle B Johnson's office is in Moraga, California (94556).
How do I contact Doyle B Johnson?
Doyle B Johnson's office phone (per the USPTO public roster) is 925-323-1074. 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.