Prefer not to be listed? Remove my listing.
Registered patent agent
Stephen W. Chen
Firm
Nixon Peabody LLP
Address
300 South Grand Avenue
Suite 4100
Los Angeles, CA, 90071-3151
US
Phone
Registered as
Registered patent agent
Other attorneys at Nixon Peabody LLP
- Elizabeth W. BaioUSPTO Reg. 62744 · Chicago, IL
- Susanna C BennUSPTO Reg. 63611 · Boston, MA
- Derrick Vincent BreskaUSPTO Reg. 74266 · San Francisco, CA
- Daniel J BurnhamUSPTO Reg. 39618 · Chicago, IL
- Nicholas J. ChoiUSPTO Reg. 69014 · New York, NY
- Andrew Y ChoungUSPTO Reg. 46622 · Los Angeles, CA
- Angelo J. ChristopherUSPTO Reg. 81594 · Chicago, IL
- Sorinel CimpoesUSPTO Reg. 48311 · Chicago, IL
Other patent attorneys in Los Angeles, California
- Ryan B AbbottUSPTO Reg. 68178
- Hidetada J AbeBuchalter, P.C.
- Anya P AdamsMorrison and Foerster
- Mani AdeliAdeli & Tollen, LLP
- Dariush G AdliAdli Law Group P.C.
- Bridgette A AgnessSheppard, Mullin, Richter & Hampton LLP
- James W. AhnAhn IP Law
- Christiana M AjalatO'Melveny and Myers
Frequently asked
Frequently asked about Stephen W. Chen
Is Stephen W. Chen a registered patent attorney?
Stephen W. Chen is a registered patent agent (USPTO Registration Number 60629). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Stephen W. Chen located?
Stephen W. Chen's office is in Los Angeles, California (90071-3151). Affiliated with Nixon Peabody LLP.
What firm does Stephen W. Chen work at?
Stephen W. Chen is listed as affiliated with Nixon Peabody LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Stephen W. Chen?
Stephen W. Chen's office phone (per the USPTO public roster) is 213-629-6000. 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.