Registered patent attorney
Kari L Barnes
Firm
Kari L Barnes ESQ
Address
2102 Business Center Dr.
Suite 130 PMB 685
Irvine, CA, 92612
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Irvine, California
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- Lannah S. AbasiK&L Gates LLP
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- Saul AchermanJafari Law Group, Inc.
- Jessica L AchtsamKnobbe Martens Olson & Bear LLP
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- Micha AdlerProcopio, Cory, Hargreaves & Savitch
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Frequently asked
Frequently asked about Kari L Barnes
Is Kari L Barnes a registered patent attorney?
Yes. Kari L Barnes is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 60499). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Kari L Barnes located?
Kari L Barnes's office is in Irvine, California (92612). Affiliated with Kari L Barnes ESQ.
What firm does Kari L Barnes work at?
Kari L Barnes is listed as affiliated with Kari L Barnes ESQ on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Kari L Barnes?
Kari L Barnes's office phone (per the USPTO public roster) is 714-260-2640. 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.