Registered patent attorney
Heidi L Keefe
Firm
Cooley LLP
Address
3175 Hanover Street
Palo Alto, CA, 94304-1130
US
Phone
Registered as
Registered patent attorney
Other attorneys at Cooley LLP
- Kehinde A. AjayiUSPTO Reg. 73713 · Boston, MA
- Marzieh AliaghaeiUSPTO Reg. 83909 · Boston, MA
- Celeste M. AlvarezUSPTO Reg. 79296 · San Diego, CA
- Lisa A AmiiUSPTO Reg. 48199 · Palo Alto, CA
- Joseph W AricoUSPTO Reg. 70595 · Boston, MA
- Orion ArmonUSPTO Reg. 65421 · Denver, CO
- Elizabeth M. BaezUSPTO Reg. 78292 · Washington, DC
- Serge R BaniniUSPTO Reg. 74460 · Boston, MA
Other patent attorneys in Palo Alto, California
- Serge AbendUSPTO Reg. 24152
- Joseph T AdamczykLevine Bagade Han LLP
- Abhijit P AdiseshWomble Bond Dickinson LLP
- Raghav AggarwalBaker Botts LLP
- Kevin D. AhlstromBaker Botts, LLP
- William F AhmannAhmann Kloke LLP
- Chuan D. AiStanford University
- Marek AlbosztaElectronic Scripting Products, Inc.
Frequently asked
Frequently asked about Heidi L Keefe
Is Heidi L Keefe a registered patent attorney?
Yes. Heidi L Keefe is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 40673). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Heidi L Keefe located?
Heidi L Keefe's office is in Palo Alto, California (94304-1130). Affiliated with Cooley LLP.
What firm does Heidi L Keefe work at?
Heidi L Keefe is listed as affiliated with Cooley LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Heidi L Keefe?
Heidi L Keefe's office phone (per the USPTO public roster) is 650-843-5000. 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.