Registered patent agent
Berthold J Weis
Address
P O Box 972
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 Berthold J Weis
Is Berthold J Weis a registered patent attorney?
Berthold J Weis is a registered patent agent (USPTO Registration Number 22851). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Berthold J Weis located?
Berthold J Weis's office is in Livermore, California (94551).
How do I contact Berthold J Weis?
Berthold J Weis's office phone (per the USPTO public roster) is 925-449-4994. 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.