Limited recognition
Hanqin Lin
Firm
Lempia Summerfield Katz, LLC
Address
20 South Clark Street
Suite 600
Chicago, IL, 60603
US
Phone
Registered as
Limited recognition
Other attorneys at Lempia Summerfield Katz, LLC
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 Hanqin Lin
Is Hanqin Lin a registered patent attorney?
Hanqin Lin is registered with the United States Patent and Trademark Office under Registration Number L1375 as a USPTO-registered practitioner.
Where is Hanqin Lin located?
Hanqin Lin's office is in Chicago, Illinois (60603). Affiliated with Lempia Summerfield Katz, LLC.
What firm does Hanqin Lin work at?
Hanqin Lin is listed as affiliated with Lempia Summerfield Katz, LLC on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Hanqin Lin?
Hanqin Lin's office phone (per the USPTO public roster) is 312-854-8365. 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.