Registered patent agent
Dou Yeon Youn
Firm
Cooley LLP
Address
55 Hudson Yards
New York, NY, 10001
US
Phone
Registered as
Registered patent agent
Other attorneys at Cooley LLP
- Kehinde A. AjayiUSPTO Reg. 73713 · Boston, MA
- Marzieh AliaghaeiUSPTO Reg. 83909 · Boston, MA
- Celeste M. AlvarezUSPTO Reg. 79296 · San Diego, CA
- Lisa A AmiiUSPTO Reg. 48199 · Palo Alto, CA
- Joseph W AricoUSPTO Reg. 70595 · Boston, MA
- Orion ArmonUSPTO Reg. 65421 · Denver, CO
- Elizabeth M. BaezUSPTO Reg. 78292 · Washington, DC
- Serge R BaniniUSPTO Reg. 74460 · Boston, MA
Other patent attorneys in New York, New York
- Ghalia AamerColumbia Law School
- Mark J AbatePillsbury Winthrop Shaw Pittman
- Ahmed B AbdelqaderFish and Richardson P.C.
- Gary AbelevHunton Andrews Kurth LLP
- Samuel B AbramsDechert LLP
- Bruce D. AbramsonBruce Abramson
- Ronald AbramsonListon Abramson LLP
- Peter A AbruzzeseKramer Levin Naftalis & Frankel LLP
Frequently asked
Frequently asked about Dou Yeon Youn
Is Dou Yeon Youn a registered patent attorney?
Dou Yeon Youn is a registered patent agent (USPTO Registration Number 79828). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Dou Yeon Youn located?
Dou Yeon Youn's office is in New York, New York (10001). Affiliated with Cooley LLP.
What firm does Dou Yeon Youn work at?
Dou Yeon Youn is listed as affiliated with Cooley LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Dou Yeon Youn?
Dou Yeon Youn's office phone (per the USPTO public roster) is 212-479-6381. 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.