Registered patent attorney
James Chung-Yul Yoon
Firm
Wilson Sonsini Goodrich and Rosati
Address
650 Page Mill Rd
Palo Alto, CA, 94304
US
Phone
Registered as
Registered patent attorney
Other attorneys at Wilson Sonsini Goodrich and Rosati
- Reena BajpaiUSPTO Reg. 69996 · Palo Alto, CA
- Sara M ButterfieldUSPTO Reg. 70337 · San Diego, CA
- Samir ElamraniUSPTO Reg. 43601 · San Diego, CA
- Um Ping Peter EngUSPTO Reg. 39666 · Palo Alto, CA
- Sanjukta GhoshUSPTO Reg. 73645 · New York, NY
- Afif G KhouryUSPTO Reg. 53118 · Palo Alto, CA
- Clark Y. LinUSPTO Reg. 67024 · Boston, MA
- Jose F. MartinezUSPTO Reg. 78122 · Palo Alto, CA
Other patent attorneys in Palo Alto, California
- Serge AbendUSPTO Reg. 24152
- Joseph T AdamczykLevine Bagade Han LLP
- Abhijit P AdiseshWomble Bond Dickinson LLP
- Raghav AggarwalBaker Botts LLP
- Kevin D. AhlstromBaker Botts, LLP
- William F AhmannAhmann Kloke LLP
- Chuan D. AiStanford University
- Marek AlbosztaElectronic Scripting Products, Inc.
Frequently asked
Frequently asked about James Chung-Yul Yoon
Is James Chung-Yul Yoon a registered patent attorney?
Yes. James Chung-Yul Yoon is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 43297). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is James Chung-Yul Yoon located?
James Chung-Yul Yoon's office is in Palo Alto, California (94304). Affiliated with Wilson Sonsini Goodrich and Rosati.
What firm does James Chung-Yul Yoon work at?
James Chung-Yul Yoon is listed as affiliated with Wilson Sonsini Goodrich and Rosati on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact James Chung-Yul Yoon?
James Chung-Yul Yoon's office phone (per the USPTO public roster) is 650-493-9300. 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.