Registered patent attorney
Ching Kwok
Firm
NSIP LAW
Address
1120 Connecticut Ave NW
304
Washington, DC, 20036
US
Phone
Registered as
Registered patent attorney
Other attorneys at NSIP LAW
Other patent attorneys in Washington, District of Columbia
- Alisa S AbbottBanner Witcoff
- Ahmed Abdel-RahmanPillsbury Winthrop Shaw Pittman LLP
- Margaret A AbernathyBaker & Hostetler LLP
- Michael T. AbramsonJordan IP Law
- Khadija Abdulkadir AbuHoward University School of Law
- Deepa AcharyaQuinn Emanuel UrQuhart & Sullivan LLP
- Canek AcostaMayer Brown LLP
- Stephanie N. AdamakosPaul Hastings LLP
Frequently asked
Frequently asked about Ching Kwok
Is Ching Kwok a registered patent attorney?
Yes. Ching Kwok is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 72887). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Ching Kwok located?
Ching Kwok's office is in Washington, District of Columbia (20036). Affiliated with NSIP LAW.
What firm does Ching Kwok work at?
Ching Kwok is listed as affiliated with NSIP LAW on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Ching Kwok?
Ching Kwok's office phone (per the USPTO public roster) is 202-391-0280. 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.