Registered patent agent
Andrea B Carreira
Firm
Isler & Pedrazzini AG
Address
Gotthardstrasse 53
P.O. box 1772
Zurich, 8027
CH
Phone
Registered as
Registered patent agent
Frequently asked
Frequently asked about Andrea B Carreira
Is Andrea B Carreira a registered patent attorney?
Andrea B Carreira is a registered patent agent (USPTO Registration Number 43354). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
What firm does Andrea B Carreira work at?
Andrea B Carreira is listed as affiliated with Isler & Pedrazzini AG on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Andrea B Carreira?
Andrea B Carreira's office phone (per the USPTO public roster) is 004-144-283 47 00. 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.