Registered patent attorney
Michael Cheng Feng
Firm
Intuitive Surgical Inc
Address
1020 Kifer Road
Building 108
Sunnyvale, CA, 94086
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Michael Cheng Feng
Is Michael Cheng Feng a registered patent attorney?
Yes. Michael Cheng Feng is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 72139). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Michael Cheng Feng located?
Michael Cheng Feng's office is in Sunnyvale, California (94086). Affiliated with Intuitive Surgical Inc.
What firm does Michael Cheng Feng work at?
Michael Cheng Feng is listed as affiliated with Intuitive Surgical Inc on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Michael Cheng Feng?
Michael Cheng Feng's office phone (per the USPTO public roster) is 408-523-1826. 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.