Registered patent agent
Jun Chen
Firm
ASML
Brion Technologies
Address
399 West Trimble Road
San Jose, CA, 95131
US
Phone
Registered as
Registered patent agent
Other attorneys at ASML
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 Jun Chen
Is Jun Chen a registered patent attorney?
Jun Chen is a registered patent agent (USPTO Registration Number 70340). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Jun Chen located?
Jun Chen's office is in San Jose, California (95131). Affiliated with ASML.
What firm does Jun Chen work at?
Jun Chen is listed as affiliated with ASML on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Jun Chen?
Jun Chen's office phone (per the USPTO public roster) is 312-404-2708. 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.