Reni Yu-Ai Chang
On the New York attorney register since 2001 · office in Toronto on, Canada
PlainAttorney’s reading of the public register file, not a court record.
- Registration No.
- 3972437
- Admitted
- 2001 · First Department
- Status
- Currently registered
- Next registration
- Oct 2027
Reni Yu-Ai Chang is currently registered on the New York attorney register file of Sep 29, 2026. Admitted in 2001 in the First Department, with an office in Toronto on, Canada; next registration due Oct 2027. The status is the same in all 3 files we hold.
What this status means on the register
On the register, “Currently registered” means Reni Yu-Ai Chang has filed the biennial registration the court system requires; the next one is due in Oct 2027.
- Currently registered unchanged
- Currently registered unchanged
- Currently registered the first file we hold
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; the Jul 3, 2026 and Aug 6, 2026 files for the history.
Where this record sits on the register
Reni Yu-Ai Chang studied at Harvard Law School. 3,057 of its 14,378 living graduates on the register were admitted in the 2000s, as Reni Yu-Ai Chang was.
- Same law school
- 14,378living graduates; 86.1% registered (current or due), against 87.1% overall
- Office in Toronto on, Canada
- 326living registrants (outside the U.S.)
Of the 326 living registrants with an office in Toronto on, Canada, 42 were admitted before 2001 and 265 after.
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026; living registrants only.
Questions this record leads to
- Harvard Law School graduates on the register14,378 living, 86.1% registered.
- Admitted in 20017,416 people admitted in 2001 are on the register, 2,799 of them through the First Department.
- Every registration that reads “Currently registered”286,911 on the register file of Sep 29, 2026, by decade of admission.
- What a New York lawyer may chargeThe court rules on fees, retainers and fee disputes, each cited.
How to confirm it officially
For a statement of Reni Yu-Ai Chang’s standing, contact the Attorney Registration Unit of the NY Office of Court Administration (nycourts.gov/attorneys), or ask the Appellate Division, First Department, which admitted Reni Yu-Ai Chang in 2001. The register places the office outside New York, so a complaint would go to that department’s grievance committee (22 NYCRR 1240.7(a)(2)).
This page reads the register file of Sep 29, 2026, and the court system’s own search can be newer; the register shows only the current value, so a suspension that ended before the files we hold, or a censure, leaves no trace here (Appellate Division decisions are published through the court system’s Law Reporting Bureau).