Back to results
US 12,533,323 B2Granted
Slow-release formulation
AssigneeGlycoscience, S.L.
InventorsPeter William Sutton, Lluís Bosch Hereu
Life of this patent
Estimating the term…
Abstract
The present invention relates to a slow release formulation. It relates also to the use of said repellent formulation, to a method of use thereof, and to a composition comprising said formulation. It further relates to PMD glucovanillin conjugate compound of formula (II), a process for preparing the compound of formula (II), and further to the use of the compound of formula (II) for the controlled release of PMD. It refers also to a process for isolating racemic cis/trans-PMD from an extract containing PMD.
Claims16
A slow-release formulation, comprising:
- p-menthane-3,8-diol (PMD),
- a glycoside,
- an organic acid, and
- a divalent metal halide salt.
1 more element
Dependencies are inferred from the claim text.