Volume VI · Patents & inventions
The Letrozole patents.
Dr. Mitwally holds multiple patents on the use of aromatase inhibitors for fertility treatment — protocols now used in care settings around the world.
7
Patents & filings
3
Granted
40+
Countries using the protocol
2001
First publication
- 01US 10,231,970
Use of aromatase inhibitors for treating infertility in postpartum patients
United StatesGranted · 2019PDF → - 02US 8,058,262
Method for treating infertility in humans using aromatase inhibitors
United StatesGranted · 2011PDF → - 03US 7,700,590
Method for treating benign gynecological disorders
United StatesGranted · 2010PDF → - 04US 2005/0209261
Method of using aromatase inhibitors to increase ovarian response to gonadotropin stimulation
United StatesFiled · 2005PDF → - 05PCT Application
Treatment of ectopic pregnancy using aromatase inhibitors
International / WIPOFiled · 2006PDF → - 06PCT Application
Emergency contraception using aromatase inhibitors
International / WIPOFiled · 2006PDF → - 07PCT Application
Endometrial thinning protocols using aromatase inhibitors
International / WIPOFiled · 2007PDF →