Registered patent agent
Stephen Basil Katsaros
Firm
Patent Engineering,LLC
Address
3532 Franklin Street
Suite A
Denver, CO, 80205
US
Phone
Registered as
Registered patent agent
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- January D AllenFennemore Craig, P.C.
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Frequently asked
Frequently asked about Stephen Basil Katsaros
Is Stephen Basil Katsaros a registered patent attorney?
Stephen Basil Katsaros is a registered patent agent (USPTO Registration Number 47696). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Stephen Basil Katsaros located?
Stephen Basil Katsaros's office is in Denver, Colorado (80205). Affiliated with Patent Engineering,LLC.
What firm does Stephen Basil Katsaros work at?
Stephen Basil Katsaros is listed as affiliated with Patent Engineering,LLC on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Stephen Basil Katsaros?
Stephen Basil Katsaros's office phone (per the USPTO public roster) is 303-514-1991. 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.