Union Carbide Corporation

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 2136
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1108
 
  
 
C04B LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS 167
 
  
 
C07F ACYCLIC, CARBOCYCLIC, OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM, OR TELLURIUM 169
 
  
 
C07H SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS 198
 
  
 
C08B POLYSACCHARIDES; DERIVATIVES THEREOF 130
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 1115
 
  
 
C09D COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR 191
 
  
 
C25B ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON- METALS; APPARATUS THEREFOR 134
 
  
 
H01B CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING, OR DIELECTRIC PROPERTIES 173

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9688598 Hydroformylation processDec 09, 14Jun 27, 17[C07C, B01J]
6372901 Polysaccharides with alkyl-aryl hydrophobes and latex compositions containing sameJun 07, 95Apr 16, 02[C08B]
6372902 Process for preparing polysaccharides with alkyl-aryl hydrophobes and latex compositions containing sameDec 23, 94Apr 16, 02[C07H]
5413738 Graphite electrodes and their productionOct 22, 85May 09, 95[C25B, C04B, H01B]
5410086 Selective preparation of diethylenetriamineJun 25, 91Apr 25, 95[C07C]
RE31975 Polyester compositionsSep 08, 83Aug 27, 85[C08L]
RE30554 Coordination complexes as catalystsJun 11, 79Mar 24, 81[C07F]
RE30212 Coating and ink compositionsMay 06, 77Feb 12, 80[C09D]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6007922 Chromium boride coatingsExpiredSep 18, 84Dec 28, 99[B05D, B22F]
5981081 Transition metal boride coatingsExpiredSep 18, 84Nov 09, 99[B22F, C22C]
5966585 Titanium carbide/tungsten boride coatingsExpiredSep 18, 84Oct 12, 99[B22F, C22C]
5442023 Hindered-hydroxyl functional (meth)acrylate monomers containing di(meth)acrylates and compositions including sameExpiredJun 30, 94Aug 15, 95[C08F]
5430179 Homogeneous process for the ruthenium catalyzed addition of carboxylic acids to alkynesExpiredJul 28, 94Jul 04, 95[C07C]
5412049 Polymer compositions containing hydroxyl functional (meth)acrylates and hydroxyalkyl carbamate (meth)acrylates and mixtures thereofExpiredMar 31, 94May 02, 95[C08F]
5244466 Oxygen bleaching of textilesExpiredOct 21, 87Sep 14, 93[D06L]
5237014 Tree resistant compositionsExpiredMay 08, 89Aug 17, 93[C08F]
5218140 Carbonylation reaction and catalyst thereforExpiredAug 02, 88Jun 08, 93[C07C]
5204032 Process for substantially eliminating surface melt fracture during extrusion of thermoplastic polymersExpiredJun 15, 89Apr 20, 93[B29C]
5171772 Micro composite systems and processes for making sameExpiredMar 06, 89Dec 15, 92[C08J]
5162578 Acetic acid from ethane, ethylene and oxygenExpiredJun 12, 87Nov 10, 92[C07C]
5120697 Alkoxylation using modified calcium-containing catalystsExpiredSep 30, 88Jun 09, 92[B01J]
5118650 Alkoxylation using modified Group IIIB metal-containing bimetallic or polymetallic catalystsExpiredSep 30, 88Jun 02, 92[B01J]
5114473 Transition metal recoveryExpiredAug 25, 88May 19, 92[C01G]
5112788 Alkoxylation using modified group IIA metal-containing bimetallic or polymetallic catalystsExpiredSep 30, 88May 12, 92[B01J]
5112789 Alkoxylation catalysisExpiredSep 30, 88May 12, 92[B01J]
5104920 Flame retardant compositionsExpiredJun 14, 89Apr 14, 92[C08K]
5094775 Zeolite modified water-blown polyurethane foamsExpiredMar 22, 89Mar 10, 92[C08G, C08K]
5093180 Liquid transfer articles and method for producing themExpiredMay 02, 89Mar 03, 92[B41F, A01B, B32B]

View all patents..

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.