Registered patent attorney
Donny K. Samporna
Firm
HG Law LLP
Address
111 North Market St., Suite 900
San Jose, CA, 95113
US
Phone
Registered as
Registered patent attorney
Other attorneys at HG Law LLP
- Ariel DiamondUSPTO Reg. 75947 · New York, NY
- Anthony J. GeeUSPTO Reg. 80314 · San Jose, CA
- Jason S IngermanUSPTO Reg. 66139 · New York, NY
- Jeffrey H IngermanUSPTO Reg. 31069 · New York, NY
- Joseph O McPartlandUSPTO Reg. 67542 · New York, NY
- Robert L PilaudUSPTO Reg. 53470 · New York, NY
- Gabrielle V. PrindleUSPTO Reg. 80996 · San Jose, CA
- Thomas P. TrainorUSPTO Reg. 73679 · New York, NY
Other patent attorneys in San Jose, California
- Mina M. AbdelmalekpSemi Corporation
- Rachel D AlbrightCISCO Systems, Inc.
- Ahmed S. AlhafidhIntellent Patents LLC
- Firasat M AliHaley Guiliano LLP
- Stephen Henry AllhoffUSPTO Reg. 72373
- Angelica AndreolieBay
- Holly J AtkinsonUSPTO Reg. 69934
- Stuart C AtlowCisco Systems, Inc.
Frequently asked
Frequently asked about Donny K. Samporna
Is Donny K. Samporna a registered patent attorney?
Yes. Donny K. Samporna is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 76604). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Donny K. Samporna located?
Donny K. Samporna's office is in San Jose, California (95113). Affiliated with HG Law LLP.
What firm does Donny K. Samporna work at?
Donny K. Samporna is listed as affiliated with HG Law LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Donny K. Samporna?
Donny K. Samporna's office phone (per the USPTO public roster) is 669-213-1080. 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.