Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Chemistry
Class Information
Number: 585/604
Name: Chemistry of hydrocarbon compounds > Unsaturated compound synthesis > Diolefin product > From nonhydrocarbon feed > Heterocyclic
Description: Subject matter wherein the nonhydrocarbon feedstock is a cyclic material containing an atom other than carbon in the ring, e.g., dioxane.










Sub-classes under this class:

Class Number Class Name Patents
585/605 Using p-containing catalyst 4


Patents under this class:

Patent Number Title Of Patent Date Issued
8471085 Oligomerization catalyst system and process for oligomerizing olefins Jun. 25, 2013
8258362 Method for the production of .alpha., .omega.-olefins by using the copper catalyzed coupling reaction of a Grignard reagent with an allylic substrate Sep. 4, 2012
5859263 Method and apparatus for production of levulinic acid via reactive extrusion Jan. 12, 1999
5723708 Method for producing cyclopentadienes Mar. 3, 1998
4061680 Method of producing high-boiling byproducts of isoprene production Dec. 6, 1977











 
 
  Recently Added Patents
Method and apparatus for wireless communication in a mesh network with central control of communication relationships
Method and apparatus for management and analysis of services in VoIP networks
Plural component proportioner
Display fixture for highlighting products
Digital X-ray detector arrangement and digital X-ray imaging method
Dimmer system and damper circuit thereof
Dot templates for object detection in images
  Randomly Featured Patents
Putter head
Systems, methods and apparatus of handling structures in three-dimensional images
Analysis of event information to perform contextual audit
Paints and methods of making same
Carrying bags
Disc cartridge lid structure
Drill bit assembly with an adjustable hole saw
Telephone base set
Adapter for power connectors
Valve and actuator in combination