Desonide Patent Expiration
Desonide is Used for treating mild to moderate atopic dermatitis in patients 3 months of age and older. It was first introduced by Padagis Us Llc
Desonide Patents
Given below is the list of patents protecting Desonide, along with the drug name that holds that patent and the company name owning that drug.
| Drug Used in | Drug Patent Number | Drug Patent Title | Drug Patent Expiry | Drug Owner |
|---|---|---|---|---|
| Verdeso | US8460641 | Microemulsion process and composition | Aug 13, 2027 | Almirall |
| Verdeso | US8962000 | Microemulsion and sub-micron emulsion process and compositions | Aug 31, 2025 | Almirall |
| Verdeso | US9492384 | Microemulsion and sub-micron emulsion process and compositions | Aug 31, 2025 | Almirall |
| Desonate | US6387383 | Topical low-viscosity gel composition |
Aug 03, 2020
(Expired) | Leo Pharma As |
| Verdeso | US6730288 | Mousse composition |
Sep 08, 2019
(Expired) | Almirall |
| Verdeso | US7029659 | Mousse composition |
Sep 08, 2019
(Expired) | Almirall |
A patent's expiry date may change depending upon legal activities going on that patent. Critical
activities like
abandoning of a patent, term extension of a patent or amendment of its claims can increase or
decrease the life of a
patent hence affecting its expiry date and in turn affecting the generic launch date of that
drug. Tracking these
ongoing activities on a patent application helps to keep an eye on the latest developments in
the patent process of
the drug which can give an idea of how early a drug's generic could be available. The next
section provides a list
of recent legal activities on Desonide's patents.
Latest Legal Activities on Desonide's Patents
Given below is the list recent legal activities going on the following patents of Desonide.
| Activity | Date | Patent Number |
|---|---|---|
 | ||
| Payment of Maintenance Fee, 8th Year, Large Entity | 18 Apr, 2024 | US9492384 |
| Payment of Maintenance Fee, 4th Year, Large Entity | 15 Apr, 2020 | US9492384 |
| Patent Issue Date Used in PTA Calculation Critical
| 15 Nov, 2016 | US9492384 |
| Recordation of Patent Grant Mailed Critical
| 15 Nov, 2016 | US9492384 |
| Email Notification Critical
| 27 Oct, 2016 | US9492384 |
| Issue Notification Mailed Critical
| 26 Oct, 2016 | US9492384 |
| Dispatch to FDC | 17 Oct, 2016 | US9492384 |
| Application Is Considered Ready for Issue Critical
| 14 Oct, 2016 | US9492384 |
| Issue Fee Payment Received Critical
| 13 Oct, 2016 | US9492384 |
| Issue Fee Payment Verified Critical
| 13 Oct, 2016 | US9492384 |
Desonide's Family Patents
