CHEVRON CHEMICAL COMPANY LLC

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 30108
 
  
 
C10M LUBRICATING COMPOSITIONS 2925
 
  
 
C10G CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION 2339
 
  
 
C10L FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUEFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS 1329
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 7118
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR689
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 4105
 
  
 
C25D PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING 348
 
  
 
E21B EARTH OR ROCK DRILLING 393
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM2155

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
7205102 Cloned DNA sequences related to the genomic RNA of lymphadenopathy-associated virus (LAV) and proteins encoded by said LAV genomic RNAJun 07, 95Apr 17, 07[C12Q]
6673736 Chromate ester catalyst and method of using same to produce high performance polyethylene productsFeb 11, 00Jan 06, 04[B32B]
6624123 Use of surfactants with high molecular weight for improving the filterability in hydraulic lubricantsDec 11, 98Sep 23, 03[C10M]
6518470 Halogen-containing catalyst and process for the preparation thereofJan 04, 00Feb 11, 03[C07C, B01J]
6451920 Process for making polyalkylene/maleic anhydride copolymerNov 09, 99Sep 17, 02[C08F]
6410491 Polyalkenyl sulfonatesMar 17, 00Jun 25, 02[C10M]
6410807 Synthesis of cyclohexene dimethanol compoundsMay 10, 00Jun 25, 02[C07C]
6395948 High viscosity polyalphaolefins prepared with ionic liquid catalystMay 31, 00May 28, 02[C07C]
6358892 Polyalkylene succinimides and post-treated derivatives thereofJan 27, 98Mar 19, 02[C10M]
6323381 Manufacture of high purity benzene and para-rich xylenes by combining aromatization and selective disproportionation of impure tolueneJul 12, 94Nov 27, 01[C07C]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6664320 Using solventless metal oleate in making metal masterbatchExpiredFeb 22, 00Dec 16, 03[C08K]
2002/0128,532 High viscosity polyalphaolefins prepared with ionic liquid catalystAbandonedFeb 19, 02Sep 12, 02[C07C]
6352566 Ethers of polyalkyl or polyalkenyl N-hydroxyalkyl succinimides and fuel compositions containing the sameExpiredSep 01, 00Mar 05, 02[C10L]
6291408 Detergent-dispersant additives for lubricating oils of the sulphurized and superalkalized alkaline earth alkylsalicylate-alkylphenate typeExpiredJul 21, 99Sep 18, 01[C10M]
6281404 Process for olefin isomerizationExpiredFeb 18, 00Aug 28, 01[C07C]
6281406 Adsorption process for paraxylene purifacation using Cs SSZ-25 adsorbent with benzene desorbentExpiredMar 31, 00Aug 28, 01[C07C]
6258133 Poly (oxyalkylene) pyridyl and piperidyl ethers and fuel compositions containing the sameExpiredJun 02, 99Jul 10, 01[C10L]
2001/0001,804 POLYALPHAOLEFINS WITH IMPROVED OXIDATIVE STABILITY AND THE PROCESS OF MAKING THEREOFAbandonedJun 30, 99May 24, 01[C07C]
6235688 Detergent containing lithium metal having improved dispersancy and deposit controlExpiredSep 24, 97May 22, 01[C10M]
6221116 Aminocarbamates of polyalkylphenoxyalkanols and fuel compositions containing the sameExpiredSep 27, 96Apr 24, 01[C10L]
6165236 Poly(oxyalkylene) pyridyl and piperidyl esters and fuel compositions containing the sameExpiredJun 02, 99Dec 26, 00[C10L, C07D]
6159912 Low viscosity, chloride-free, low overbased alkyl-aryl-sulfonate, its application as an additive for lubricating oil, and methods of preparationExpiredNov 05, 98Dec 12, 00[C10M]
6153553 Process for the polymerization of alpha olefins using a new aluminophosphate supportExpiredJan 11, 00Nov 28, 00[B01J]
6146431 Polyalkylene polysuccinimides and post-treated derivatives thereofExpiredDec 23, 99Nov 14, 00[C10L]
6139226 Injection method for feeding particulate to a process vesselExpiredNov 12, 98Oct 31, 00[B65G]
6117197 Fuel compositions containing aromatic esters of polyalkylphenoxy alkanols, poly(oxyalkylene) amines and di- or tri-carboxylic acid estersExpiredNov 25, 98Sep 12, 00[C10L]
6114542 Ethers of polyalkyl or polyalkenyl N-hydroxyalkyl succinimides and fuel compositions containing the sameExpiredAug 28, 98Sep 05, 00[C07D, C10L, C07C]
6111037 Silica-modified aluminophosphate compositions, catalysts, method of preparing same and polymerization processesExpiredOct 31, 97Aug 29, 00[C08F, B01J]
6107236 Powders of silica-oxide and mixed silica-oxide and method of preparing sameExpiredApr 14, 98Aug 22, 00[B01J]
6057487 Method for producing 2,6-DMN from mixed dimethylnaphthalenes by crystallization, adsorption and isomerizationExpiredDec 30, 97May 02, 00[C07C]

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!.