Registered patent attorney
Jason Phillip Greenhut
Firm
Sidley Austin LLP
Address
One South Dearborn
Chicago, IL, 60611
US
Phone
Registered as
Registered patent attorney
Other attorneys at Sidley Austin LLP
- Thomas A BroughanUSPTO Reg. 66001 · Washington, DC
- Callie C. ButcherUSPTO Reg. 71135 · Dallas, TX
- Alexis R CohenUSPTO Reg. 76998 · Washington, DC
- Charles S CotropiaUSPTO Reg. 27189 · Dallas, TX
- Carl P EvansUSPTO Reg. 71453 · Chicago, IL
- Ching-Lee FukudaUSPTO Reg. 44334 · New York, NY
- Mary Theresa HannonUSPTO Reg. 77149 · Chicago, IL
- Lauren Cranford KatzeffUSPTO Reg. 67499 · Washington, DC
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 Jason Phillip Greenhut
Is Jason Phillip Greenhut a registered patent attorney?
Yes. Jason Phillip Greenhut is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 71657). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Jason Phillip Greenhut located?
Jason Phillip Greenhut's office is in Chicago, Illinois (60611). Affiliated with Sidley Austin LLP.
What firm does Jason Phillip Greenhut work at?
Jason Phillip Greenhut is listed as affiliated with Sidley Austin LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Jason Phillip Greenhut?
Jason Phillip Greenhut's office phone (per the USPTO public roster) is 312-853-2144. 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.