Registered patent attorney
Changhoi Koo
Firm
Munck Wilson Mandala, L.L.P.
Address
Suite 1900
2000 McKinney Ave.,
Dallas, TX, 75201
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Changhoi Koo
Is Changhoi Koo a registered patent attorney?
Yes. Changhoi Koo is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 72819). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Changhoi Koo located?
Changhoi Koo's office is in Dallas, Texas (75201). Affiliated with Munck Wilson Mandala, L.L.P..
What firm does Changhoi Koo work at?
Changhoi Koo is listed as affiliated with Munck Wilson Mandala, L.L.P. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Changhoi Koo?
Changhoi Koo's office phone (per the USPTO public roster) is 972-628-3617. 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.