Registered patent attorney

Chris J. Zhen

USPTO Reg. 68532

Firm

Rovi Corporation

Address

2233 N Ontario

St#100

Burbank, CA, 91504

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Chris J. Zhen

  • Is Chris J. Zhen a registered patent attorney?

    Yes. Chris J. Zhen is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 68532). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Chris J. Zhen located?

    Chris J. Zhen's office is in Burbank, California (91504). Affiliated with Rovi Corporation.

  • What firm does Chris J. Zhen work at?

    Chris J. Zhen is listed as affiliated with Rovi Corporation on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Chris J. Zhen?

    Chris J. Zhen's office phone (per the USPTO public roster) is 213-935-0715. 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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