Registered patent attorney
Adam V. Litteken
Firm
Ladas & Parry LLP
Address
224 S. Michigan Avenue, Suite 1600
Chicago, IL, 60604
US
Phone
Registered as
Registered patent attorney
Other attorneys at Ladas & Parry LLP
- David C BrezinaUSPTO Reg. 34128 · Chicago, IL
- Janet I CordUSPTO Reg. 33778 · New York, NY
- Michael Alexander CornmanUSPTO Reg. 20672 · New York, NY
- Raymond A Di PernaUSPTO Reg. 44063 · New York, NY
- Douglas G GallagherUSPTO Reg. 57783 · Chicago, IL
- Frank GaoUSPTO Reg. 62565 · Chicago, IL
- Young Seok KooUSPTO Reg. 76255 · Los Angeles, CA
- Jacqueline G LendvaiUSPTO Reg. 77269 · Los Angeles, 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 Adam V. Litteken
Is Adam V. Litteken a registered patent attorney?
Yes. Adam V. Litteken is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 72076). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Adam V. Litteken located?
Adam V. Litteken's office is in Chicago, Illinois (60604). Affiliated with Ladas & Parry LLP.
What firm does Adam V. Litteken work at?
Adam V. Litteken is listed as affiliated with Ladas & Parry LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Adam V. Litteken?
Adam V. Litteken's office phone (per the USPTO public roster) is 312-427-1300. 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.