Registered patent attorney
Johanna K Dennis
Firm
Dennis Law PLLC
Address
4498 Main Street
Suite 4-1323
Buffalo, NY, 14226
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Buffalo, New York
- Lisa J AllenUSPTO Reg. 48763
- Robert C AtkinsonM&T Bank
- Edwin T BeanHodgson Russ LLP
- Michael E. BensonBond, Schoeneck & King PLLC
- Michael J BerchouHarter Secrest & Emery LLP
- Kevin M. BronsonSimpson & Simpson, PLLC
- Jonathan William BrownLipsite, Green, Fahringer, Roll, Salisbury & Cambria LLP
- Amanda M. CanfieldHodgson Russ LLP
Frequently asked
Frequently asked about Johanna K Dennis
Is Johanna K Dennis a registered patent attorney?
Yes. Johanna K Dennis is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 55725). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Johanna K Dennis located?
Johanna K Dennis's office is in Buffalo, New York (14226). Affiliated with Dennis Law PLLC.
What firm does Johanna K Dennis work at?
Johanna K Dennis is listed as affiliated with Dennis Law PLLC on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Johanna K Dennis?
Johanna K Dennis's office phone (per the USPTO public roster) is 716-431-4931. 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.