Registered patent attorney
David L. Barnes
Firm
Philips Electronics, NA
Address
345 Scarborough Road
Briarcliff Manor, NY, 10510
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Briarcliff Manor, New York
- Michael E BelkPhilips Intellectual Property and Standards
- Randall M. BermanPhillips Electronics North American America Corp.
- Christopher Edward ChalsenUSPTO Reg. 30936
- Yan GlickbergPhilips Electronics North America Corporation
- Todd A HolmboPhilips Intelluctual Property and Standards
- Yuliya MathisPhillips Intellectual Property & Standards
- James B. McGlewUSPTO Reg. 79459
- Seth NatterSeth Natter
Frequently asked
Frequently asked about David L. Barnes
Is David L. Barnes a registered patent attorney?
Yes. David L. Barnes is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 47407). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is David L. Barnes located?
David L. Barnes's office is in Briarcliff Manor, New York (10510). Affiliated with Philips Electronics, NA.
What firm does David L. Barnes work at?
David L. Barnes is listed as affiliated with Philips Electronics, NA on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact David L. Barnes?
David L. Barnes's office phone (per the USPTO public roster) is 914-333-9693. 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.