Registered patent agent
Sang Chul Kwon
Address
4208 Evergreen Lane, Suite 232
Annandale, VA, 22003
US
Phone
Registered as
Registered patent agent
Other patent attorneys in Annandale, Virginia
- William V AdamsUSPTO Reg. 32552
- Ephrem AlemuUSPTO Reg. 74048
- Reynold AustUSPTO Reg. 39590
- Christopher H BanhUSPTO Reg. 71414
- J Reed BattenUSPTO Reg. 27099
- Jon C ChangUSPTO Reg. 83714
- Edward R. CheekUSPTO Reg. 80041
- Alan CohanUSPTO Reg. 37020
Frequently asked
Frequently asked about Sang Chul Kwon
Is Sang Chul Kwon a registered patent attorney?
Sang Chul Kwon is a registered patent agent (USPTO Registration Number 63153). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Sang Chul Kwon located?
Sang Chul Kwon's office is in Annandale, Virginia (22003).
How do I contact Sang Chul Kwon?
Sang Chul Kwon's office phone (per the USPTO public roster) is 703-992-8118. 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.