Registered patent attorney
Benjamin M. Koopferstock
Firm
BCF LLP
Address
1100 boulevard Ren?-L?vesque Ouest, 25e ?tage
Montreal, QC, H3B 5C9
CA
Phone
Registered as
Registered patent attorney
Other attorneys at BCF LLP
Other patent attorneys in Montreal, QC
- Alexandre AbecassisFasken Martineau DuMoulin LLP
- Pierre T Angers-NguyenNorton Rose Fulbright Canada LLP
- James AnglehartAnglehart et al.
- Sarah AssadianRobic IP Agency LP
- Todd D BaileySCALE AI - Canadian Artificial Intelligence Supercluster
- Demian BarbasNorton Rose Fulbright Canada
- Nancy BarriaultROBIC L.L.P.
- Sandra BeauchesneIP Delta Plus Inc
Frequently asked
Frequently asked about Benjamin M. Koopferstock
Is Benjamin M. Koopferstock a registered patent attorney?
Yes. Benjamin M. Koopferstock is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 71488). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Benjamin M. Koopferstock located?
Benjamin M. Koopferstock's office is in Montreal, QC (H3B 5C9). Affiliated with BCF LLP.
What firm does Benjamin M. Koopferstock work at?
Benjamin M. Koopferstock is listed as affiliated with BCF LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Benjamin M. Koopferstock?
Benjamin M. Koopferstock's office phone (per the USPTO public roster) is 929-470-4995. 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.