Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Chemistry
Class Information
Number: 585/368
Name: Chemistry of hydrocarbon compounds > Alicyclic compound synthesis > From nonring hydrocarbon > Alkadiene > Using refractory-group metal-containing catalyst > With nonmetal element or compound
Description: Subject matter employing, in addition to the refractory metal component, an element or compound which does not contain a metal atom.










Patents under this class:

Patent Number Title Of Patent Date Issued
8558017 Ruthenium (II) catalysts for use in stereoselective cyclopropanations Oct. 15, 2013
8168841 Process for preparing cyclododecatriene May. 1, 2012
8097738 Ruthenium (II) catalysts for use in stereoselective cyclopropanations Jan. 17, 2012
7754902 Ruthenium(II) catalysts for use in stereoselective cyclopropanations Jul. 13, 2010
5763718 Process for producing octadienes Jun. 9, 1998
4413154 Diels-Alder cyclodimerization over a carbon molecular sieve catalyst Nov. 1, 1983
4205193 Process for production of isoprene cyclic trimers May. 27, 1980
3965204 Preparation of derivatives of cyclobutane and cyclobutene Jun. 22, 1976











 
 
  Recently Added Patents
Opportunistic modem
Starch networks as absorbent or superabsorbent materials and their preparation by extrusion
Compound semiconductor device and manufacturing method therefor
Metal-containing compositions and method of making same
Facial recognition using a sphericity metric
AC/DC converter
Methods and systems for time-shifting content
  Randomly Featured Patents
Filtering cartridge, obtained by wet process, for the filtration of gases, particularly hot and/or radio-active and/or corrosive gases
Guide sprocket assembly
Child security gate
Method of processing nepheline syenite powder to produce an ultra-fine grain size product
Method of and apparatus for measuring a velocity vector by use of a spatial filter
Method and apparatus for conducting a transaction between homogeneous and/or heterogeneous transaction processing systems using asynchronous pull of a transaction transfer
Method and cutting insert for threading
Gun sight
Method and apparatus for measuring the weight of a vehicle while the vehicle is in motion
Air release valve