Registered patent agent
Marc A Valdivia
Firm
William Park & Associates
Address
930 N. York Road
Suite 201-203
Hinsdale, IL, 60521
US
Phone
Registered as
Registered patent agent
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 Marc A Valdivia
Is Marc A Valdivia a registered patent attorney?
Marc A Valdivia is a registered patent agent (USPTO Registration Number 56597). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Marc A Valdivia located?
Marc A Valdivia's office is in Hinsdale, Illinois (60521). Affiliated with William Park & Associates.
What firm does Marc A Valdivia work at?
Marc A Valdivia is listed as affiliated with William Park & Associates on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Marc A Valdivia?
Marc A Valdivia'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.