Registered patent attorney
Eric L. Madigan
Firm
Arent Fox LLP
Address
Gas Company Tower
555 West Fifth Street, 48th Floor
Los Angeles, CA, 90013
US
Phone
Registered as
Registered patent attorney
Other attorneys at Arent Fox LLP
- Lester J. AndersonUSPTO Reg. 45833 · Los Angeles, CA
- Richard J BermanUSPTO Reg. 39107 · Washington, DC
- James J BindseilUSPTO Reg. 42326 · Washington, DC
- Anthony J. CanningUSPTO Reg. 62107 · San Fransico, CA
- Wilburn L ChesserUSPTO Reg. 41668 · Washington, DC
- Yun H. ChoeUSPTO Reg. 61798 · New York, NY
- Thomas Anthony CorradoUSPTO Reg. 42439 · Washington, DC
- Cornell D CrosbyUSPTO Reg. 67168 · Los Angeles, CA
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 Eric L. Madigan
Is Eric L. Madigan a registered patent attorney?
Yes. Eric L. Madigan is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 76405). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Eric L. Madigan located?
Eric L. Madigan's office is in Los Angeles, California (90013). Affiliated with Arent Fox LLP.
What firm does Eric L. Madigan work at?
Eric L. Madigan is listed as affiliated with Arent Fox LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Eric L. Madigan?
Eric L. Madigan's office phone (per the USPTO public roster) is 213-443-7663. 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.