Registered patent agent
Alan Waldo Klaassen
Firm
Chevron Corporation
Address
100 Chevron Way
Richmond, CA, 94802
US
Phone
Registered as
Registered patent agent
Other attorneys at Chevron Corporation
- Claude J CaroliUSPTO Reg. 28831 · Richmond, CA
- Steven R EllinwoodUSPTO Reg. 48495 · San Ramon, CA
- Terrence M FlahertyUSPTO Reg. 64022 · Richmond, CA
- Nicholas Folino GalloUSPTO Reg. 50135 · San Ramon, CA
- Josetta I JonesUSPTO Reg. 51368 · San Ramon, CA
- Sarita R KelleyUSPTO Reg. 50850 · San Ramon, CA
- Nicholas Nathaniel LeachUSPTO Reg. 31776 · San Ramon, CA
- Sung J PioUSPTO Reg. 63290 · Richmond, CA
Other patent attorneys in Richmond, California
- Susan L AbrahamsonSangamo Biosciences, Inc.
- Joel G AckermanUSPTO Reg. 24307
- Patrick T BohanChevron Oronite
- Karen R DiDomenicisChevron
- Leigh E JohnsonLaw Offices Of Leigh E. Johnson, A.P.C
- Jennifer E NewellChevron Oronite
- Xiaomin TuChevron Oronita Company
- David M TuckChevron Corporation
Frequently asked
Frequently asked about Alan Waldo Klaassen
Is Alan Waldo Klaassen a registered patent attorney?
Alan Waldo Klaassen is a registered patent agent (USPTO Registration Number 35220). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Alan Waldo Klaassen located?
Alan Waldo Klaassen's office is in Richmond, California (94802). Affiliated with Chevron Corporation.
What firm does Alan Waldo Klaassen work at?
Alan Waldo Klaassen is listed as affiliated with Chevron Corporation on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Alan Waldo Klaassen?
Alan Waldo Klaassen's office phone (per the USPTO public roster) is 510-242-7232. 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.