IP Library Granted Patent US 8,617,618
Granted Patent B2
US 8,617,618 · App. 12/593,299 · Granted Dec 31, 2013

Topical compositions containing magaldrate

Inventor: Pier Luigi Guasti (Dogana, SM)
Assignee: Difass International S.R.L.
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Quick Facts
Patent No.
US 8,617,618
App. No.
12/593,299
Granted
Dec 31, 2013
Kind
B2
Abstract

Disclosed are topical compositions containing the active ingredient magaldrate mixed with suitable vehicles and excipients.

Claims (4)

1. A method of treatment of irritative and inflammatory states of the skin and mucosa associated with non-infective conditions selected from superficial ulcers, wounds, burns, eczema, rashes, and psoriasis, comprising the topical administration of a therapeutically effective amount of a magaldrate composition comprising of 0.1% to 30% by weight magaldrate to a portion of the skin or mucosa of a subject that is in need thereof.

2. The method of claim 1 wherein the magaldrate is mixed with suitable vehicles and excipients.

3. The method of claim 1 wherein the magaldrate is in the form of a cream, lotion, dusting powder, pessary or suppository, gel, creamgel, foams, powders for spray doser, patches, gauzes, hydrofibers, hydrocolloids, hydrogel, alginates, sponges, tissues, tablets, adhesive or non adhesive-films.

4. The method of claim 1 wherein the magaldrate is in the composition containing one or more of vitamin E, vitamin A, vitamin C, zinc compounds, zinc oxide, cysteine, silver compounds, alpha-lipoic acid, camosine, ozonized oil, alginates, phytosterols, flavonoids, carotenoids, aloe, Chitosan, iodine and iodine compounds, chlorhexidine, antibiotics, anti-septics, and local anaesthetics.

Assignments (8)
CHANGE OF NAME Recorded May 30, 2025
From: ITALIAN DEVICES S.R.L
To: ITALIAN DEVICES S.R.L IN LIQUIDAZIONE
Reel/Frame 071686/0953 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 30, 2025
From: ITALIAN DEVICES S.R.L. IN LIQUIDAZIONE
To: DIFASS INTERNATIONAL S.P.A.
Reel/Frame 071260/0566 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 15, 2015
From: DIFASS INTERNATIONAL S.R.L.
To: ITALIAN DEVICES S.R.L.
Reel/Frame 036803/0239 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 15, 2012
From: FARMAPROS S.P.A.
To: DIFASS INTERNATIONAL S.R.L.
Reel/Frame 027705/0433 →
CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF THE ASSIGNEE, FARMAPROS SPA PREVIOUSLY RECORDED ON REEL 026617 FRAME 0892. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECTION OF THE ADDRESS OF ASSIGNEE, FARMAPROS SPA. Recorded Feb 9, 2012
From: DIFASS S.P.A.
To: FARMAPROS S.P.A.
Reel/Frame 027676/0198 →
CHANGE OF NAME Recorded Jul 20, 2011
From: DIFASS S.P.A.
To: FARMAPROS S.P.A.
Reel/Frame 026617/0892 →
CHANGE OF NAME Recorded Jul 19, 2011
From: DIFASS S.A.
To: DIFASS S.P.A.
Reel/Frame 026616/0775 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 12, 2010
From: GUASTI, PIER LUIGI
To: DIFASS S.A.
Reel/Frame 023763/0098 →
Priority Claims (1)
IT MI2007A0644 · Mar 29, 2007 · national
Continuity (1)
Related Publication 20100092577A1 · Apr 15, 2010