Registered patent agent
Stephen Y. Yang
Address
1107 Bettstrail Way
Potomac, MD, 20854
US
Phone
Registered as
Registered patent agent
Other patent attorneys in Potomac, Maryland
- Ariel L AtkinsonUSPTO Reg. 69995
- Jeffrey I ButvinikUSPTO Reg. 47467
- Jay M CantorUSPTO Reg. 19906
- Robert K CarpenterUSPTO Reg. 34794
- Anil ChaudhryUSPTO Reg. 62792
- Michael B ChernoffUSPTO Reg. 42408
- Oyvind DahleUSPTO Reg. 75239
- Saul ElbaumUSPTO Reg. 25486
Frequently asked
Frequently asked about Stephen Y. Yang
Is Stephen Y. Yang a registered patent attorney?
Stephen Y. Yang is a registered patent agent (USPTO Registration Number 67269). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Stephen Y. Yang located?
Stephen Y. Yang's office is in Potomac, Maryland (20854).
How do I contact Stephen Y. Yang?
Stephen Y. Yang's office phone (per the USPTO public roster) is 301-529-8169. 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.