Registered patent attorney
Katherine B. Sales
Firm
Cislo & Thomas
Address
12100 Wilshire Boulevard
Suite 1700
Los Angeles, CA, 90025
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Katherine B. Sales
Is Katherine B. Sales a registered patent attorney?
Yes. Katherine B. Sales is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 72026). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Katherine B. Sales located?
Katherine B. Sales's office is in Los Angeles, California (90025). Affiliated with Cislo & Thomas.
What firm does Katherine B. Sales work at?
Katherine B. Sales is listed as affiliated with Cislo & Thomas on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Katherine B. Sales?
Katherine B. Sales's office phone (per the USPTO public roster) is 310-451-0647. 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.