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

Icon_funbox Famous Patents

In 1608, Dutch eyeglass maker Hans Lipperhey filed the first patent for a working telescope. The patent was denied.

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 568/959 - Oxidized hydrocarbons of undetermined structure


Subclass of Class 568 - Organic compounds -- part of the class 532-570 series
Definition: Products which include a mixture of oxygen containing hydrocarbons,
No. of patents: 16
Last issue date: 04/03/2012


NumberTitleIssue Date
8148583Feed gas contaminant removal in ion transport membrane systems
An oxygen ion transport membrane process wherein a heated oxygen-containing gas having one or more contaminants is contacted with a reactive solid material to remove the one or more contaminants. The reactive solid material is provided as a deposit on a support. The...
04/03/2012
7476770Epoxidation catalyst
The invention is a catalyst comprising a titanium or vanadium zeolite, a binder, and zinc oxide, wherein the catalyst is preparing an aqueous mixture of the zeolite, a binder source, and a zinc oxide source, and subjecting the mixture to rapid drying. The catalyst i...
01/13/2009
7432402Partial oxidation using molecular sieve SSZ-74
The present invention relates to new crystalline molecular sieve SSZ-74 prepared using a hexamethylene-1,6-bis-(N-methyl N-pyrrolidinium) dication as a structure-directing agent, and processes employing SSZ-74 in a catalyst. ...
10/07/2008
7425519Liquid phase oxygenation reaction using tungsten species
The present invention is to provide a method by which, in carrying out a liquid-phase oxidation reaction using a catalyst comprising a tungsten species as an essential component, the catalytic activity performance can be improved or maintained and by which the catal...
09/16/2008
7417008Supported polyoxometalates and process for their preparation
The invention relates to supported polyoxometalates represented by the formula (An)m+ [M4(H2O)10(XW9O33)2]m− or solvates thereof, wherein A represents a cation, n is...
08/26/2008
7294734Process for converting a hydrocarbon to an oxygenate or a nitrile
This invention relates to a process for converting a hydrocarbon reactant to a product comprising an oxygenate or a nitrile, the process comprising: (A) flowing a reactant composition comprising the hydrocarbon reactant, and oxygen or a source of oxygen, and optiona...
11/13/2007
7148284Hot melt adhesive
Hot melt adhesives that contain an N-alpha olefin wax have substantially improved open times. ...
12/12/2006
7087792Partial oxidation using molecular sieve SSZ-71
The present invention relates to new molecular sieve SSZ-71 prepared using a N-benzyl-1,4-diazabicyclo[2.2.2]octane cation as a structure-directing agent, methods for synthesizing SSZ-71 and processes employing SSZ-71 in a catalyst. ...
08/08/2006
7084305Partial oxidation using molecular sieve SSZ-70
The present invention relates to new crystalline molecular sieve SSZ-70 prepared using a N,N′-diisopropyl imidazolium cation as a structure-directing agent, methods for synthesizing SSZ-70 and processes employing SSZ-70 in a catalyst. ...
08/01/2006
7078520Glycosylation of exo-glycals
This invention relates to a method of preparing a first alicyclic compound having a vinyl group on one alkyl ring carbon and an alkoxy, cycloalkoxy, heterocycloalkyoxy, aryloxy, or heteroaryloxy group on the same ring carbon; the method comprising reacting an alipha...
07/18/2006
6919472Catalyst compositions for the selective conversion of alkanes to unsaturated carboxylic acids, methods of making and methods of using thereof
A catalyst composition for the selective conversion of an alkane to an unsaturated carboxylic acid having the general formula: MoVaNbbAgcMdOx wherein optional element M may be one or more sel...
07/19/2005
6870060Product recovery from supercritical mixtures
Oxidation products are recovered from a mixture of the products in a dense phase or supercritical solvent by a liquid—liquid extraction at dense phase conditions. ...
03/22/2005
6010721Glycyrrhetinic-acid-like factor
A human glycyrrhetinic-acid-like factor which inhibits certain enzymes in pathways of steroid hormone degradation is disclosed....
01/04/2000
5516686Fungicidal antibiotic producing Streptomyces sp. NCIMB 40212
The Antibiotic Complex AB-023 and its components: Antibiotic AB-023a and ibiotic AB-023b are disclosed, which are obtained by the controlled aerobic culture of Streptomyces sp. NCIMB 40212 in an aqueous nutrient culture substrate. Antibiotics AB-023 disp...
05/14/1996
5279829Fungicidal antibiotic from Streptomyces NCIMB 40212
An Antibiotic Complex AB-023 and its components: Antibiotic AB-023a and Abiotic AB-023b are disclosed, which are obtained by the controlled aerobic culture of Streptomyces sp. NCIMB 40212 in an aqueous nutrient culture substrate. Antibiotic AB-023 displa...
01/18/1994
4060569Hydrocarbon polymers
This invention relates to hydrocarbon polymers having lower penetration or greater hardness (H), greater viscosities (V), higher molecular weights (MW), but having melting points (MP) and congealing points (CP) which are essentially no higher, but prefera...
11/29/1977
 
Sign InRegister
Username  
Password   
forgot password?