Registered patent agent
Ulrich Y Schaff
Firm
Sandstone Diagnostics, Inc.
Address
6624 Owens Drive
Pleasanton, CA, 94588
US
Phone
Registered as
Registered patent agent
Other patent attorneys in Pleasanton, California
- Nabil A AdawiRoche
- Rouzbeh AlaniUSPTO Reg. 72964
- Pamela C AnconaRoche Molecular Systems, Inc.
- Martin Ravash ArastafarVeeva Systems Inc.
- Arthur J BehielSilicon Edge Law Group, LLP
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- Jan P BrouardCooperVision, Inc.
- Ronald L BurbackUSPTO Reg. 63369
Frequently asked
Frequently asked about Ulrich Y Schaff
Is Ulrich Y Schaff a registered patent attorney?
Ulrich Y Schaff is a registered patent agent (USPTO Registration Number 77560). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Ulrich Y Schaff located?
Ulrich Y Schaff's office is in Pleasanton, California (94588). Affiliated with Sandstone Diagnostics, Inc..
What firm does Ulrich Y Schaff work at?
Ulrich Y Schaff is listed as affiliated with Sandstone Diagnostics, Inc. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Ulrich Y Schaff?
Ulrich Y Schaff's office phone (per the USPTO public roster) is 510-393-5164. 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.