Registered patent attorney
David J Aston
Address
3090 Seymour Place
Fremont, CA, 94555
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Fremont, California
- Patrick T . BeverBever, Hoffman & Harms, LLP
- Felissa Hirsch CaganJohnson and Johnson
- Ross M CarothersSpineView, Inc.
- Clifford S. ChangUSPTO Reg. 69492
- Yuan ChaoUSPTO Reg. 32118
- Si ChenLam Research Corporation
- Shengfeng ChenIntellectual Valley Law, P.C.
- Y Ping ChowSiPix Imaging, Inc.
Frequently asked
Frequently asked about David J Aston
Is David J Aston a registered patent attorney?
Yes. David J Aston is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 28051). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is David J Aston located?
David J Aston's office is in Fremont, California (94555).
How do I contact David J Aston?
David J Aston's office phone (per the USPTO public roster) is 510-608-4924. 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.