U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Bizarre Patents

Patent No. 5307162

Cloaking System Using Optoelectronically Controlled Camouflage

A Cloaking System designed to operate in the visible light spectrum, utilizes optoelectronics and/or photonic components to conceal an object within it.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 536/13 - Novobiocin or derivative


Subclass of Class 536 - Organic compounds -- part of the class 532-570 series
Definition: Compounds which have the following structural formula (below)
No. of patents: 10
Last issue date: 03/18/2003


NumberTitleIssue Date
6534545Unsaturated derivatives at the 4-position of 6-tert-butyl-1,1-dimethylindane and their use in human and veterinary medicine and cosmetics
6-tert-Butyl-1,1-dimethylindane derivatives which are unsaturated in the 4-position of formula: ##STR1## X represents: (i) either a radical of formula: (a) ##STR2## and Y represents a radical of formula: (b) ##STR3## (ii) or a radical of formula: (c...
03/18/2003
5843699Rapid microorganism detection method
A rapid screening method for the detection and identification of target microorganisms in a sample which may contain both target microorganisms and competing non-target microorganisms includes the steps of enriching a sample in a mildly selective medium, ...
12/01/1998
5750729Compounds and methods for making and using same
In accordance with this invention novel compounds are provided that are selected from saturated and unsaturated pyrans and furans substituted with at least a phosphonate group and a heterocyclic base. These compounds are useful as antiinfectives, flame re...
05/12/1998
5519123Chelating agents, their preparation from the antibiotics salmycin A,B,C, or D, and their use
The novel substances nordanoxamine and desferrinordanoxamine, and desferrisalmycin A, B, C and D, as well as the known substances danoxamine and desferridanoxamine, are prepared from the antibiotics salmycin A, B, C and D, which are obtained by fermentati...
05/21/1996
4897384Drug preparations of reduced toxicity
Preparations of drugs in admixture with certain ligands are described which, when administered to animals or humans, are less toxic than conventional drug preparations. Although the toxicity of the drug-ligand preparations described is greatly reduced, th...
01/30/1990
41713562-Unsubstituted derivatives of 4,6-di-o-(aminoglycosyl)-1,3-diaminocyclitois, methods for their use as antibacterial agents and compositions useful therefor
The preparation of novel 2'-unsubstituted derivatives of 4,6-di-O-(aminoglycosyl)-1,3-diaminocyclitols, useful as antibacterial agents, is described....
10/16/1979
4169940Chemical oxidation of novobiocin and products obtained therefrom
The present invention relates to processes for the chemical oxidation of novobiocin-type compounds (I) to their corresponding hydroxy derivative (II) or aldehyde (III) and formation of novobiocin derivatives from these oxidation products. The oxidation pr...
10/02/1979
4148992Allylic methyl-hydroxylated novobiocins
The present invention relates to a fermentation process for producing allylic methyl-hydroxylated novobiocin and derivatives thereof. These hydroxy novobiocins (II) are useful as antibiotics....
04/10/1979
4147704Derivatives of novobiocin
The present invention relates to processes for the chemical oxidation of novobiocin-type compounds (I) to their corresponding hydroxy derivative (II) or aldehyde (III) and formation of novobiocin derivatives from these oxidation products. The oxidation pr...
04/03/1979
4128563Allylic methyl-hydroxylated novobiocins
The present invention relates to a fermentation process for producing allylic methyl-hydroxylated novobiocin and derivatives thereof....
12/05/1978
 
Sign InRegister
Username  
Password   
forgot password?