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Leuprolide Mesylate

Sold as CAMCEVI ETM, CAMCEVI KIT · given by subcutaneous

Ten years or more until it comes off patent
12.4 yr
Until anyone may copy it
Protection runs to 2039-01-01
19
Trials running now
515 registered in total
In routine use
Furthest stage reached
already in routine clinical use
3
Organisations running trials
lead sponsors on record
01

Who owns it, and until when

Accord Biopharma Inc
Approval holder
the only company permitted to sell it today
2039-01
Last patent expires
latest patent filed against this product
2028-08
FDA exclusivity ends
a separate protection granted at approval

Whichever date falls later is when other manufacturers may apply to sell copies. Price typically falls steeply within a year of that point, and with it any company's ability to recover the cost of new research on the molecule. That is when it becomes a candidate for the ledger on the first tab.

02

What it is being tested for

Prostate CancerBreast CancerProstate Adenocarcinoma
03

Who is paying for the research

M.D. Anderson Cancer Center
University or hospital
4
Takeda
Company
3
Fudan University
University or hospital
3

Who funds the trials matters after protection lapses. Company-funded work usually stops once exclusivity ends; university, hospital and government-funded work does not, and is the research most likely to continue on this molecule afterwards.

04

The trials themselves

NCT07610733Phase 22026 · 100 people · not yet recruiting
Impact of Formulation Change on Ovarian Supp

Expiry dates are what the patent holder has filed; litigation, paediatric extensions and settlements routinely move them, so read these as the earliest plausible date rather than a schedule. Not medical advice.

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