Registered patent attorney
David D Chung
Address
2554 Corte Del Marques
Walnut Creek, CA, 94598
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Walnut Creek, California
- Javed S M AfzalUSPTO Reg. 47222
- Nisha AgarwalKILPATRICK TOWNSEND & STOCKTON LLP
- Houtan AmanatKILPATRICK TOWNSEND & STOCKTON LLP
- Juerg W BaenzigerUSPTO Reg. 50339
- Vanessa M BellKilpatrick Townsend & Stockton LLP
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- Andrew J. ChanTressler, LLP
- Jill C DarsowUSPTO Reg. 71968
Frequently asked
Frequently asked about David D Chung
Is David D Chung a registered patent attorney?
Yes. David D Chung is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 38409). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is David D Chung located?
David D Chung's office is in Walnut Creek, California (94598).
How do I contact David D Chung?
David D Chung's office phone (per the USPTO public roster) is 408-828-4198. 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.