Registered patent agent

Charles E Kosinski

USPTO Reg. 39254

Firm

Philips Electronics North America Corporation

Address

1010 Murry Ridge Lane

Murrysville, PA, 15668

US

Phone

Registered as

Registered patent agent

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Frequently asked

Frequently asked about Charles E Kosinski

  • Is Charles E Kosinski a registered patent attorney?

    Charles E Kosinski is a registered patent agent (USPTO Registration Number 39254). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Charles E Kosinski located?

    Charles E Kosinski's office is in Murrysville, Pennsylvania (15668). Affiliated with Philips Electronics North America Corporation.

  • What firm does Charles E Kosinski work at?

    Charles E Kosinski is listed as affiliated with Philips Electronics North America Corporation on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Charles E Kosinski?

    Charles E Kosinski's office phone (per the USPTO public roster) is 724-387-3746. 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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