Registered patent attorney
David William Heid
Address
502 Riverwood Lane
Rio Vista, CA, 94571
US
Phone
Registered as
Registered patent attorney
Frequently asked
Frequently asked about David William Heid
Is David William Heid a registered patent attorney?
Yes. David William Heid is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 25875). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is David William Heid located?
David William Heid's office is in Rio Vista, California (94571).
How do I contact David William Heid?
David William Heid's office phone (per the USPTO public roster) is 707-374-4892. 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.