Registered patent agent

Daniel R Bereskin

USPTO Reg. 22257

Firm

Bereskin & Parr LLP

Address

Scotia Plaza

40 King Street West, 40th Floor

Toronto, ON, M4V 1G3

CA

Phone

Registered as

Registered patent agent

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Frequently asked

Frequently asked about Daniel R Bereskin

  • Is Daniel R Bereskin a registered patent attorney?

    Daniel R Bereskin is a registered patent agent (USPTO Registration Number 22257). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Daniel R Bereskin located?

    Daniel R Bereskin's office is in Toronto, ON (M4V 1G3). Affiliated with Bereskin & Parr LLP.

  • What firm does Daniel R Bereskin work at?

    Daniel R Bereskin is listed as affiliated with Bereskin & Parr LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Daniel R Bereskin?

    Daniel R Bereskin's office phone (per the USPTO public roster) is 416-364-7311. 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.

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