Registered patent agent
Marina Len
Firm
Salix Pharmaceuticals, Inc.
Address
435 Tasso Street
Suite 205
Palo Alto, CA, 94301
US
Phone
Registered as
Registered patent agent
Other patent attorneys in Palo Alto, California
- Serge AbendUSPTO Reg. 24152
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- Raghav AggarwalBaker Botts LLP
- Kevin D. AhlstromBaker Botts, LLP
- William F AhmannAhmann Kloke LLP
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Frequently asked
Frequently asked about Marina Len
Is Marina Len a registered patent attorney?
Marina Len is a registered patent agent (USPTO Registration Number 66112). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Marina Len located?
Marina Len's office is in Palo Alto, California (94301). Affiliated with Salix Pharmaceuticals, Inc..
What firm does Marina Len work at?
Marina Len is listed as affiliated with Salix Pharmaceuticals, Inc. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Marina Len?
Marina Len's office phone (per the USPTO public roster) is 650-849-5918. 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.