Registered patent attorney
Christopher D Ryan
Firm
TAVAS, LLC
Address
3850 N. Wilke Road
Arlington Heights, IL, 60004
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Arlington Heights, Illinois
- Ronald E AndermannUSPTO Reg. 57315
- Mary Jo BoldinghPaschall & Associates, LLC
- Ralph Emerson ClarkeUSPTO Reg. 28200
- Cheryl M. FernandezNokia Solutions and Networks
- Anthony J. FrankUSPTO Reg. 84047
- Mark GoldbergPaschall & Maas Law Office
- Alex M GrabowskiUSPTO Reg. 74009
- Jay D. GrafUSPTO Reg. 60635
Frequently asked
Frequently asked about Christopher D Ryan
Is Christopher D Ryan a registered patent attorney?
Yes. Christopher D Ryan is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 68472). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Christopher D Ryan located?
Christopher D Ryan's office is in Arlington Heights, Illinois (60004). Affiliated with TAVAS, LLC.
What firm does Christopher D Ryan work at?
Christopher D Ryan is listed as affiliated with TAVAS, LLC on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Christopher D Ryan?
Christopher D Ryan's office phone (per the USPTO public roster) is 800-595-4176. 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.