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1. EP2863919 - COMPOSITIONS CONTAINING THEOBROMINE AND THEIR USE IN TREATING TOOTH HYPERSENSITIVITY

Office European Patent Office
Application Number 13807262
Application Date 14.03.2013
Publication Number 2863919
Publication Date 29.04.2015
Publication Kind A4
IPC
A61K 31/522
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
33Heterocyclic compounds
395having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
495having six-membered rings with two nitrogen atoms as the only ring hetero atoms, e.g. piperazine
505Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
519ortho- or peri-condensed with heterocyclic rings
52Purines, e.g. adenine
522having oxo groups directly attached to the heterocyclic ring, e.g. hypoxanthine, guanine, acyclovir
A61K 6/838
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
6Preparations for dentistry
80Preparations for artificial teeth, for filling teeth or for capping teeth
831comprising non-metallic elements or compounds thereof, e.g. carbon
838Phosphorus compounds, e.g. apatite
A61K 33/06
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
33Medicinal preparations containing inorganic active ingredients
06Aluminium, calcium or magnesium; Compounds thereof
A61P 1/02
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
1Drugs for disorders of the alimentary tract or the digestive system
02Stomatological preparations, e.g. drugs for caries, aphtae, periodontitis
CPC
A61K 8/19
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
19containing inorganic ingredients
A61K 8/24
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
19containing inorganic ingredients
24Phosphorous; Compounds thereof
A61K 8/4953
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
8Cosmetics or similar toilet preparations
18characterised by the composition
30containing organic compounds
49containing heterocyclic compounds
494with more than one nitrogen as the only hetero atom
4953containing pyrimidine ring derivatives, e.g. minoxidil
A61K 31/522
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
33Heterocyclic compounds
395having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
495having six-membered rings with two ; or more; nitrogen atoms as the only ring heteroatoms, e.g. piperazine ; or tetrazines
505Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
519ortho- or peri-condensed with heterocyclic rings
52Purines, e.g. adenine
522having oxo groups directly attached to the heterocyclic ring, e.g. hypoxanthine, guanine, acyclovir
A61K 33/06
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
33Medicinal preparations containing inorganic active ingredients
06Aluminium, calcium or magnesium; Compounds thereof ; , e.g. clay
A61K 33/14
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
33Medicinal preparations containing inorganic active ingredients
14Alkali metal chlorides; Alkaline earth metal chlorides
Applicants THEOCORP HOLDING CO LLC
Inventors SADEGHPOUR ARMAN
NAKAMOTO TETSUO
Designated States
Priority Data 201261662181 20.06.2012 US
Title
(DE) ZUSAMMENSETZUNGEN MIT THEOBROMIN UND DEREN VERWENDUNG ZUR BEHANDLUNG VON ZAHNÜBEREMPFINDLICHKEIT
(EN) COMPOSITIONS CONTAINING THEOBROMINE AND THEIR USE IN TREATING TOOTH HYPERSENSITIVITY
(FR) COMPOSITIONS CONTENANT DE LA THÉOBROMINE ET LEUR UTILISATION DANS LE TRAITEMENT DE L'HYPERSENSIBILITÉ DENTAIRE
Abstract
(EN)
Compositions and methods for reducing oral sensitivity, increasing the systemic health of a mammal, occluding a dentinal tubule within a mammalian tooth, and/ or depositing a precipitate on the surface of a mammalian tooth are provided, said compositions comprising theobromine (3,7-dimethylxanthine, the principal alkaloid in Theobroma cacao).

(FR)
L'invention concerne des compositions et des procédés destinés à la réduction de la sensibilité buccale, à l'augmentation de la santé systémique d'un mammifère, à l'occlusion d'un canalicule dentinaire dans une dent de mammifère et/ou au dépôt d'un précipité sur la surface d'une dent de mammifère, lesdites compositions comprenant de la théobromine (3,7-diméthylxanthine, l'alcaloïde principal dans le Theobroma cacao).