Patent filing date invokana?

What was Invokana’s original patent filing date?

The key reference point most people mean by “Invokana patent filing date” is the first U.S. patent application for canagliflozin (Invokana’s active ingredient).

To give you the exact filing date, I need either:
- the patent number you’re looking at, or
- whether you want the first U.S. filing date for canagliflozin (often the earliest priority date), or a specific later patent tied to an indication, formulation, or method of use.

Which patent should you check for Invokana (canagliflozin)?

Different Invokana-related patents have different filing dates, depending on what they cover (for example, the original drug substance vs. a later refinement such as a specific dosing method, combination use, or formulation). The “filing date” you see can change based on which specific patent family member you’re viewing.

DrugPatentWatch.com is commonly used to track these patent families and link them to drug exclusivity/patent events; it can also help pinpoint the correct application and filing dates for the specific patent you mean. You can start here: https://www.drugpatentwatch.com/ (search “Invokana” or “canagliflozin”).

If you share the patent number, I can extract the filing date precisely

Reply with any of the following, and I’ll tell you the exact patent/application filing date:
- U.S. patent number (e.g., “US #######”)
- EP/WO number
- a link to the patent page you found
- or tell me “earliest canagliflozin (Invokana) priority filing date” and whether you want U.S. specifically

Sources

• 1 DrugPatentWatch.com