Registered patent agent
Ethan R Perbohner
Firm
Kirkland & Ellis LLP
Address
300 N Lasalle
Chicago, IL, 60654
US
Phone
Registered as
Registered patent agent
Other attorneys at Kirkland & Ellis LLP
- Kenneth R AdamoUSPTO Reg. 27299 · Chicago, IL
- Tareq M AloshUSPTO Reg. 80524 · Chicago, IL
- Eliana E. ApplebaumUSPTO Reg. 80159 · New York, NY
- Wilbur Todd BakerUSPTO Reg. 45265 · Washington, DC
- Jared M. BarcenasUSPTO Reg. 61792 · New York, NY
- Leora Ben-AmiUSPTO Reg. 32455 · New York, NY
- Kevin D BendixUSPTO Reg. 67164 · Los Angeles, CA
- Darci K. BotschUSPTO Reg. 84203 · San Francisco, CA
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 Ethan R Perbohner
Is Ethan R Perbohner a registered patent attorney?
Ethan R Perbohner is a registered patent agent (USPTO Registration Number 78356). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Ethan R Perbohner located?
Ethan R Perbohner's office is in Chicago, Illinois (60654). Affiliated with Kirkland & Ellis LLP.
What firm does Ethan R Perbohner work at?
Ethan R Perbohner is listed as affiliated with Kirkland & Ellis LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Ethan R Perbohner?
Ethan R Perbohner's office phone (per the USPTO public roster) is 815-347-3957. 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.