Registered patent agent
Mark A Stirrat
Firm
ONE LLP
Address
4000 MacArthur Blvd.
West Tower, Suite 1100
Newport Beach, CA, 92660
US
Phone
Registered as
Registered patent agent
Other attorneys at ONE LLP
Other patent attorneys in Newport Beach, California
- Anthony M AboseifAboseif Law Offices
- Alison L AdnanJ. Mark Holland & Associates
- Samareh J. AfrasiabiOne LLP
- Michael M AhmadshahiAHMADSHAHI LAW OFFICES
- Michelle E ArmondArmond Wilson LLP
- Monica M ArnoldArmond Wilson LLP
- Reynaldo C BarceloBarcelo & Harrison, LLP
- David A BarnettUSPTO Reg. 80741
Frequently asked
Frequently asked about Mark A Stirrat
Is Mark A Stirrat a registered patent attorney?
Mark A Stirrat is a registered patent agent (USPTO Registration Number 50756). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Mark A Stirrat located?
Mark A Stirrat's office is in Newport Beach, California (92660). Affiliated with ONE LLP.
What firm does Mark A Stirrat work at?
Mark A Stirrat is listed as affiliated with ONE LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Mark A Stirrat?
Mark A Stirrat's office phone (per the USPTO public roster) is 949-502-2870. 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.