Registered patent attorney
Eric M. Castlen
Firm
University of Louisville
Address
300 East Market Street
Suite 300
Louisville, KY, 40202-1959
US
Phone
Registered as
Registered patent attorney
Other attorneys at University of Louisville
Other patent attorneys in Louisville, Kentucky
- Myron A AdamsUSPTO Reg. 81281
- Olivia L. AlfordGray Ice Higdon
- W Dale ArnettUSPTO Reg. 64503
- Collin M. AycockStites & Harbison PLLC
- Eric Scott BarrGray Ice Higdon, PLLC
- Charles T BaxterIntellectual Property Control Corp.
- Daniel H BeatySud-Chemie Inc.
- Steven Robert BlaineHogan Lovells US LLP
Frequently asked
Frequently asked about Eric M. Castlen
Is Eric M. Castlen a registered patent attorney?
Yes. Eric M. Castlen is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 61913). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Eric M. Castlen located?
Eric M. Castlen's office is in Louisville, Kentucky (40202-1959). Affiliated with University of Louisville.
What firm does Eric M. Castlen work at?
Eric M. Castlen is listed as affiliated with University of Louisville on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Eric M. Castlen?
Eric M. Castlen's office phone (per the USPTO public roster) is 502-852-2965. 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.