Registered patent attorney
Elliott Sungwoong Cho
Firm
William Park & Associates
Address
930 N. York Road, Suite 201
Hinsdale, IL, 60521
US
Phone
Registered as
Registered patent attorney
Other attorneys at William Park & Associates
Other patent attorneys in Hinsdale, Illinois
- Brent A BatzerUpadhye Tang LLP
- David C BeenerBeener Law, Ltd.
- Tyler A BethUSPTO Reg. 83713
- Kevin E BorgUSPTO Reg. 51486
- Anastasios G GarbisUSPTO Reg. 67915
- Barbara R GreenbergUSPTO Reg. 30260
- Anne V LotsoffUSPTO Reg. 40765
- Patrick J. MardulaUSPTO Reg. 79520
Frequently asked
Frequently asked about Elliott Sungwoong Cho
Is Elliott Sungwoong Cho a registered patent attorney?
Yes. Elliott Sungwoong Cho is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 74928). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Elliott Sungwoong Cho located?
Elliott Sungwoong Cho's office is in Hinsdale, Illinois (60521). Affiliated with William Park & Associates.
What firm does Elliott Sungwoong Cho work at?
Elliott Sungwoong Cho is listed as affiliated with William Park & Associates on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Elliott Sungwoong Cho?
Elliott Sungwoong Cho's office phone (per the USPTO public roster) is 630-908-7652. 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.