Registered patent attorney
Jeffrey A Hagenah
Address
488 Westridge Drive
Portola Valley, CA, 94028
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Portola Valley, California
- Rochelle A GibbonsOlin Consulting Group
- Frank L HodgsonUSPTO Reg. 68907
- Dianne Elaine ReedVLP Law Group LLP
- Jeffrey I RodgersUSPTO Reg. 70111
- Valerie L.ynn RussellUSPTO Reg. 40406
- Daniel R SiegelDewin and Siegel LLP
- John C StattlerLaw Office of John Stattler
- Alan W YoungYoung Law Firm, P.C.
Frequently asked
Frequently asked about Jeffrey A Hagenah
Is Jeffrey A Hagenah a registered patent attorney?
Yes. Jeffrey A Hagenah is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 35175). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Jeffrey A Hagenah located?
Jeffrey A Hagenah's office is in Portola Valley, California (94028).
How do I contact Jeffrey A Hagenah?
Jeffrey A Hagenah's office phone (per the USPTO public roster) is 650-561-9714. 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.