Registered patent attorney
Haiyan Chen
Address
1421 Surrey Lane
Wynnewood, PA, 19096
US
Registered as
Registered patent attorney
Other patent attorneys in Wynnewood, Pennsylvania
- Anna E. BartowLankenau Instutute for Medical Research
- Bruce G BernsteinUSPTO Reg. 34550
- Gerald Edward DeitchUSPTO Reg. 30457
- Scott I FeldmanLaw Offices of Scott Feldman
- Howard I. ShermanAllstate Insurance Company
- Dena Meyer WekerUSPTO Reg. 32540
Frequently asked
Frequently asked about Haiyan Chen
Is Haiyan Chen a registered patent attorney?
Yes. Haiyan Chen is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 43539). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Haiyan Chen located?
Haiyan Chen's office is in Wynnewood, Pennsylvania (19096).
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.