Registered patent agent
Diwei Zhang
Firm
Intuitive Surgical
Address
1020 Kifer Road
Sunnyvale, CA, 94086
US
Phone
Registered as
Registered patent agent
Other attorneys at Intuitive Surgical
Other patent attorneys in Sunnyvale, California
- Philip G AldenApplied Materials, Inc.
- Christopher B AllenbyUSPTO Reg. 45906
- James T AslanisDickinson Wright RLLP
- Pavinderjit S AthwalApplied Signal Technology, Inc.
- Jonathan S BarlowUSPTO Reg. 57317
- Todd M BeckerWomble Bond Dickinson US LLP
- Ester Ben Noon LevyUSPTO Reg. 78738
- Adrienne L. BoergerCepheid
Frequently asked
Frequently asked about Diwei Zhang
Is Diwei Zhang a registered patent attorney?
Diwei Zhang is a registered patent agent (USPTO Registration Number 65350). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Diwei Zhang located?
Diwei Zhang's office is in Sunnyvale, California (94086). Affiliated with Intuitive Surgical.
What firm does Diwei Zhang work at?
Diwei Zhang is listed as affiliated with Intuitive Surgical on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Diwei Zhang?
Diwei Zhang's office phone (per the USPTO public roster) is 408-523-6476. 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.