IP Library Granted Patent US 6,838,583
Granted Patent B2
US 6,838,583 · App. 10/441,590 · Granted Jan 4, 2005

Non-halogenated naphthol compounds, antimicrobial compositions containing the same, and the methods of using the same

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Quick Facts
Patent No.
US 6,838,583
App. No.
10/441,590
Granted
Jan 4, 2005
Kind
B2
Abstract

An antimicrobial compound, composition containing such compound, and method of use of the same for reducing the presence of microorganism on a substrate or in a fluid environment comprising an antimicrobial effective carrier and one or more essential antimicrobial compounds including non-halogenated naphthol compounds.

Claims (7)

1. An oral composition comprising an antimicrobial

effective amount of at least one antimicrobial agent having the Formula

wherein

R 1 is selected from the group consisting of 2-hydroxycyclohexyl, 3-hydroxycyclohexyl, 4-hydroxycyclohexyl, 2-hydroxycyclopentyl, 3-hydroxcyclopentyl, cyclopentyl, 2-hydroxyphenyl, 3-hydroxyphenyl, and 4-hydroxyphenyl;

R 2 is hydroxyl; and

each of R 3 , R 4 , and R 5 is hydrogen; and

an orally acceptable carrier.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 19, 2007
From: PFIZER INC; PFIZER PRODUCTS INC; PFIZER JAPAN INC; G.D. SEARLE LLC; PHARMACIA CORPORATION; PHARMACIA & UPJOHN COMPANY LLC; WARNER LAMBERT COMPANY LLC
To: MCNEIL-PPC, INC
Reel/Frame 019573/0631 →
CHANGE OF NAME AND CONVERSION FROM CORPORATION TO LIMITED LIABILITY COMPANY Recorded Feb 19, 2007
From: WARNER-LAMBERT COMPANY
To: WARNER-LAMBERT COMPANY LLC
Reel/Frame 018898/0680 →