Registered patent attorney
Rex Hwang
Firm
Skiermont Derby LLP
Address
633 W. Fifth Street
Suite 5800
Los Angeles, CA, 90071
US
Phone
Registered as
Registered patent attorney
Other attorneys at Skiermont Derby LLP
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 Rex Hwang
Is Rex Hwang a registered patent attorney?
Yes. Rex Hwang is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 56206). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Rex Hwang located?
Rex Hwang's office is in Los Angeles, California (90071). Affiliated with Skiermont Derby LLP.
What firm does Rex Hwang work at?
Rex Hwang is listed as affiliated with Skiermont Derby LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Rex Hwang?
Rex Hwang's office phone (per the USPTO public roster) is 213-788-4500. 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.