Registered patent agent
Lee K Tan
Firm
Genetech, Inc.
Address
1 DNA Way
South San Francisco, CA, 94080
US
Phone
Registered as
Registered patent agent
Other patent attorneys in South San Francisco, California
- Lisa E AlexanderAmgen Inc.
- Na AnGenentech
- Alex A. AndalisEncodedTherapeutics, Inc.
- Jonathan P AumaisGenentech, Inc
- Rekha P BansalPrincipia Biopharma Inc.
- Jeffery P BernhardtAllogene Therapeutics, Inc.
- Robert L BernsteinAmgen Inc.
- Galya D BlachmanUSPTO Reg. 69828
Frequently asked
Frequently asked about Lee K Tan
Is Lee K Tan a registered patent attorney?
Lee K Tan is a registered patent agent (USPTO Registration Number 39447). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Lee K Tan located?
Lee K Tan's office is in South San Francisco, California (94080). Affiliated with Genetech, Inc..
What firm does Lee K Tan work at?
Lee K Tan is listed as affiliated with Genetech, Inc. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Lee K Tan?
Lee K Tan's office phone (per the USPTO public roster) is 650-225-4462. 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.