Registered patent agent
Ruping Xu
Firm
Univ Of California
Lawrence Livermore Natl Lab
Address
7000 East Ave Ipac L-795
Livermore, CA, 94551
US
Phone
Registered as
Registered patent agent
Other patent attorneys in Livermore, California
- Frederick N BensBens Consulting
- Delmas R BuckleyRobert Buckley
- James Le Roy HaugenUSPTO Reg. 53001
- Edward Eric HoffmanBever Hoffman & Harms LLP
- Veronica B LanierUSPTO Reg. 39262
- John H LeeLawrence Livermore National Security
- Joseph R MilnerJoseph R. Milner
- Bradley T SakoLaw Office of Bradley Sako
Frequently asked
Frequently asked about Ruping Xu
Is Ruping Xu a registered patent attorney?
Ruping Xu is a registered patent agent (USPTO Registration Number 53803). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Ruping Xu located?
Ruping Xu's office is in Livermore, California (94551). Affiliated with Univ Of California.
What firm does Ruping Xu work at?
Ruping Xu is listed as affiliated with Univ Of California on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Ruping Xu?
Ruping Xu's office phone (per the USPTO public roster) is 925-422-9839. 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.