Registered patent agent
John Sidney Stammreich
Firm
Applied Materials INC
Address
3535 Garrett Dr
MSC 10070
Santa Clara, CA, 95054
US
Phone
Registered as
Registered patent agent
Other patent attorneys in Santa Clara, California
- Carolyn R AdlerMicro Focus
- Dohyun AhnWTA Patents
- Gary T AkaAka Chan LLP
- Tina AlikahiUSPTO Reg. 73826
- Byron L AllenIntel Corporation
- Katharine L AltemusAgilent Technologies, Inc.
- Nicholas D AtchisonArista Networks, Inc.
- Matthew J BalunApplied Materials, Inc.
Frequently asked
Frequently asked about John Sidney Stammreich
Is John Sidney Stammreich a registered patent attorney?
John Sidney Stammreich is a registered patent agent (USPTO Registration Number 47220). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is John Sidney Stammreich located?
John Sidney Stammreich's office is in Santa Clara, California (95054). Affiliated with Applied Materials INC.
What firm does John Sidney Stammreich work at?
John Sidney Stammreich is listed as affiliated with Applied Materials INC on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact John Sidney Stammreich?
John Sidney Stammreich's office phone (per the USPTO public roster) is 408-986-3850. 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.