Assyro AI

Orange Book product · Brand (NDA)

ESTRING

ESTRADIOL

Brand (NDA)NDA 020472RX PFIZER

At a glance

Apr 26, 1996

Approved

Brand (NDA)

Application

Not listed

TE code

None

Listed patents

Key dates

  1. Approval

    FDA approval date of this drug product.

    Apr 26, 1996

    30 yr 7 mo ago

  2. Today

Pharmaceutical detail

Active ingredient

ESTRADIOL

Strength

0.0075MG/24HR

Dosage form

INSERT, EXTENDED RELEASE

Route

VAGINAL

TE code

Not listed

Application

NDA 020472

Product number

001

Marketing status

RX

Reference listed drug (RLD)

Yes

Reference standard (RS)

Yes

Active-ingredient family

View full family

This is a reference-listed drug (RLD) — the basis for generic (ANDA) applications. Other products sharing this ingredient are listed below.

Listed patents

No patents are listed against this product in the Orange Book. Listed patents reflect those the NDA holder submits under 21 U.S.C. 355 and are not exhaustive.

Agent CTA Background

Your Next Submission Could Take 6+ Fewer Weeks and Cost $250K Less.