Registered patent attorney
Stephen N. Kulhanek
Firm
Murtha Cullina LLP
Address
177 Broad Street
Stamford, CT, 06901
US
Phone
Registered as
Registered patent attorney
Other attorneys at Murtha Cullina LLP
Other patent attorneys in Stamford, Connecticut
- David AkerOhlandt Greeley & Perle, LLP
- Jacob J. AlexanderWhitmyer IP Group
- Richard deGive AllisonHudson Bay Capital Management LP
- Vincent P BarthThe Barth Law Firm, LLC
- Michael S BartoloneUSPTO Reg. 65239
- Ceyhan G. BeckhamUSPTO Reg. 83566
- David K BensonHenkel Corporation
- William L. BirksWhitmyer IP Group
Frequently asked
Frequently asked about Stephen N. Kulhanek
Is Stephen N. Kulhanek a registered patent attorney?
Yes. Stephen N. Kulhanek is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 76240). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Stephen N. Kulhanek located?
Stephen N. Kulhanek's office is in Stamford, Connecticut (06901). Affiliated with Murtha Cullina LLP.
What firm does Stephen N. Kulhanek work at?
Stephen N. Kulhanek is listed as affiliated with Murtha Cullina LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Stephen N. Kulhanek?
Stephen N. Kulhanek's office phone (per the USPTO public roster) is 203-653-5457. 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.