Potassium Chloride Patent Expiration
Potassium Chloride was first introduced by Savage Laboratories Inc Div Altana Inc
Potassium Chloride Patents
Given below is the list of patents protecting Potassium Chloride, 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 |
|---|---|---|---|---|
| Potassium Chloride | US12539314 | Mar 07, 2039 | Genus Lifesciences |
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 Potassium Chloride's patents.
Latest Legal Activities on Potassium Chloride's Patents
Given below is the list recent legal activities going on the following patents of Potassium Chloride.
| Activity | Date | Patent Number |
|---|---|---|
 | ||
| Email Notification | 13 Aug, 2025 | US12539314 |
| Electronic Review | 13 Aug, 2025 | US12539314 |
| Mail Non-Final Rejection | 13 Aug, 2025 | US12539314 |
| Non-Final Rejection | 09 Aug, 2025 | US12539314 |
| Disposal for a RCE / CPA / R129 | 21 Jul, 2025 | US12539314 |
| Date Forwarded to Examiner | 21 Jul, 2025 | US12539314 |
| Affidavit(s) (Rule 131 or 132) or Exhibit(s) Received | 18 Jul, 2025 | US12539314 |
| Request for Continued Examination (RCE) | 18 Jul, 2025 | US12539314 |
| Workflow - Request for RCE - Begin | 18 Jul, 2025 | US12539314 |
| Mail Final Rejection (PTOL - 326) | 30 Apr, 2025 | US12539314 |
Potassium Chloride's Family Patents
