Registered patent agent
Matthew R Kaser
Address
4793 Ewing Road
Castro Valley, CA, 94546
US
Phone
Registered as
Registered patent agent
Other patent attorneys in Castro Valley, California
- Azariah D Cole-ShephardUSPTO Reg. 83238
- DeeAnn DuganDeeAnn Dugan, Attorney at Law
- Kennedy KoblinUSPTO Reg. 53147
- Peter T LiuUSPTO Reg. 61590
- Jayanti MuliyilUSPTO Reg. 69044
- Kathleen L. PeekUSPTO Reg. 78545
- Catherine May SandersUSPTO Reg. 50660
- Michael S. TamUSPTO Reg. 83195
Frequently asked
Frequently asked about Matthew R Kaser
Is Matthew R Kaser a registered patent attorney?
Matthew R Kaser is a registered patent agent (USPTO Registration Number 44817). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Matthew R Kaser located?
Matthew R Kaser's office is in Castro Valley, California (94546).
How do I contact Matthew R Kaser?
Matthew R Kaser's office phone (per the USPTO public roster) is 510-727-9123. 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.