Registered patent agent
Roger G Chen
Address
3F., No. 22, Aly. 2, Ln. 53
Xiushan Road
Xizhi City Taipei R.O.C., 221
TW
Phone
Registered as
Registered patent agent
Frequently asked
Frequently asked about Roger G Chen
Is Roger G Chen a registered patent attorney?
Roger G Chen is a registered patent agent (USPTO Registration Number 67314). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
How do I contact Roger G Chen?
Roger G Chen's office phone (per the USPTO public roster) is 886-927-877-517. 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.