Registered patent agent
Cong Cao
Firm
Cao Patent Agency LLC
Address
1000 Hot Springs Dr.
Allen, TX, 75013
US
Phone
Registered as
Registered patent agent
Other patent attorneys in Allen, Texas
- John J BrucknerUSPTO Reg. 35816
- Charlotte W CatlettCatlett Law Firm
- Clifford G Cousins*** No vendor solicitations, please. ***
- Santos GarzaUSPTO Reg. 41028
- Raffi J GostanianRaffi Gostanian
- Don N. HoUSPTO Reg. 79475
- Robby Troy HollandUSPTO Reg. 33304
- Fred E HookUSPTO Reg. 26469
Frequently asked
Frequently asked about Cong Cao
Is Cong Cao a registered patent attorney?
Cong Cao is a registered patent agent (USPTO Registration Number 75295). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Cong Cao located?
Cong Cao's office is in Allen, Texas (75013). Affiliated with Cao Patent Agency LLC.
What firm does Cong Cao work at?
Cong Cao is listed as affiliated with Cao Patent Agency LLC on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Cong Cao?
Cong Cao's office phone (per the USPTO public roster) is 214-725-1972. 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.