Limited recognition
Chen Li
Firm
Arch & Lake LLP
Address
203 North LaSalle Street
Suite 2100
Chicago, IL, 60601
US
Phone
Registered as
Limited recognition
Other attorneys at Arch & Lake LLP
Other patent attorneys in Chicago, Illinois
- Lawrence H AaronsonMcDonnell Boehnen Hulbert & Berghoff LLP
- Dennis J AbdelnourHonigman LLP
- Holby Matthew AbernNeal, Gerber & Eisenberg LLP
- Cassandra L. AbernathyUSPTO Reg. 75330
- John AbramicSteptoe & Johnson LLP
- David Brian AbramowitzLocke Lord LLP
- Hugh A AbramsShook, Hardy & Bacon LLP
- Matthias AbrellMarshall Gerstein & Borun, LLP
Frequently asked
Frequently asked about Chen Li
Is Chen Li a registered patent attorney?
Chen Li is registered with the United States Patent and Trademark Office under Registration Number 800025 as a USPTO-registered practitioner.
Where is Chen Li located?
Chen Li's office is in Chicago, Illinois (60601). Affiliated with Arch & Lake LLP.
What firm does Chen Li work at?
Chen Li is listed as affiliated with Arch & Lake LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Chen Li?
Chen Li's office phone (per the USPTO public roster) is 312-558-1369. 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.