Prefer not to be listed? Remove my listing.
Registered patent attorney
Benjamin D Cashdollar
Firm
Ashurst Perkins Coie US LLP
Address
1301 Second Ave Suite 4200
Seattle, WA, 98101-3804
US
Phone
Registered as
Registered patent attorney
Other attorneys at Ashurst Perkins Coie US LLP
- Fareid A AsphahaniUSPTO Reg. 72217 · San Diego, CA
- Bryan S BanksUSPTO Reg. 52588 · Phoenix, AZ
- Steven BeigelmacherUSPTO Reg. 75050 · Seattle, WA
- Stephen A. BrookmanUSPTO Reg. 65152 · Phoenix, AZ
- Rodger K CarreynUSPTO Reg. 50774 · Madison, WI
- Jonathan R CarterUSPTO Reg. 75145 · New York, NY
- Benjamin R. DeschUSPTO Reg. 81419 · Seattle, WA
- Colin M FowlerUSPTO Reg. 64379 · Palo Alto, CA
Other patent attorneys in Seattle, Washington
- Nabil A AbdallaHan Santos, PLLC
- Syed M. A. AbediSeed Intellectual Property Law Group LLP
- Leslie E AbermanUSPTO Reg. 54836
- Frank AbramonteCozen O'Connor
- Dylan O AdamsDavis Wright Tremaine LLP
- Scott S AdamsDavis Wright Tremaine LLP
- Jonathan T. AdessaUSPTO Reg. 76112
- Bilal H. AdraSeed IP Law Group, LLP
Frequently asked
Frequently asked about Benjamin D Cashdollar
Is Benjamin D Cashdollar a registered patent attorney?
Yes. Benjamin D Cashdollar is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 78901). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Benjamin D Cashdollar located?
Benjamin D Cashdollar's office is in Seattle, Washington (98101-3804). Affiliated with Ashurst Perkins Coie US LLP.
What firm does Benjamin D Cashdollar work at?
Benjamin D Cashdollar is listed as affiliated with Ashurst Perkins Coie US LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Benjamin D Cashdollar?
Benjamin D Cashdollar's office phone (per the USPTO public roster) is 206-359-6838. 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.