| Class 554 | ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES |
| Click here for a printable version of this file | |
Expand/Contract Processing Please Wait
| This Class 554 is considered to be an integral part of Class 260 (see the Class 260 schedule for the position of this Class in schedule hierarchy). This Class retains all pertinent definitions and class lines of Class 260. | ||
| ORGANIC COMPOUNDS (CLASS 532, SUBCLASS 1) |
![[List of Pre Grant Publications for class 554 subclass 2]](../as.gif) | ![[List of Patents for class 554 subclass 2]](../ps.gif) | 2 |  With preservative or stabilizer |
| | 3 |  Oxygen containing hetero ring in preservative or stabilizer |
| | 4 | Phosphorus containing preservative or stabilizer |
| | 5 | Nitrogen containing preservative or stabilizer |
| | 6 | Sulfur containing preservative or stabilizer |
| | 7 | Phenolic preservative or stabilizer |
| | 8 | Extraction directly from animal or plant source material (e.g., recovery from garbage, fish offal, slaughter house waste, whole fish, olive fruit, etc.) |
| | 9 | Legume, nut, or seed source material (e.g., peanut, soya bean, rice bran, etc.) |
| | 11 |  Carbon dioxide, peroxy, sulfur, nitrogen, or metal containing treating agent utilized |
| | 12 | Organic solvent extraction |
| | 13 |  Halogen or oxygen in the solvent (e.g., carbon tetrachloride, ethanol, etc.) |
| | 14 |  Plural diverse solvents utilized together or sequentially (e.g., solvent is mixture of acetone and hexane, ethyl and isopropyl alcohols, etc.) |
| | 15 | Steam or water added |
| | 16 | Vacuum or pressure utilized (e.g., normally gaseous hydrocarbon solvent kept liquid under pressure, etc.) |
| | 17 | Steam or water added or vacuum utilized |
| | 18 | Fish liver source material |
| | 19 | Sulfur, silicon, nitrogen, or metal containing treating agent utilized (e.g., salt or brine, clay, lime, etc.) |
| | 20 | Organic solvent extraction |
| | 22 | Vacuum utilized |
| | 23 | Steam or water added (e.g., wet rendering, etc.) |
| | 24 | Chemical modification of oils to improve their drying properties and products thereof |
| | 25 | Polymerization process and product thereof (e.g., thermal polymerization, oxidative polymerization, etc.) |
| | 26 | Additional organic compound utilized (e.g., as catalyst, promoter, etc.) |
| | 27 | The additional organic compound is an ethylenically unsaturated hydrocarbon monomer (e.g., butadiene, cyclopentadiene, styrene, etc.) |
| | 28 | Inorganic material utilized |
| | 29 | Purification or recovery |
| | 30 | Esterification or molecular rearrangement (e.g., intra- or inter-esterification, etc.) |
| | 35 | The carbonyl is part of a carboxamide group (i.e., fatty acid amides) |
| | 36 | Additional carbonyl in the acid moiety |
| | 38 | Heavy metal or aluminum containing |
| | 39 | Boron, silicon, selenium, or tellurium containing |
| | 40 | Phosphorus containing |
| | 42 | Sulfur containing |
| | 43 | The sulfur is bonded directly to the carboxamide nitrogen or to an additional nitrogen (e.g., sulfonamide, sulfamic acid, etc.) |
| | 44 | Sulfoxy containing |
| | 45 | Ring bonded directly to the sulfoxy |
| | 46 | Additional nitrogen containing |
| | 47 | Containing -C(=O)O- group (e.g., carboxylic acid, ester, salt, etc.) |
| | 48 | Additional carboxamide containing |
| | 49 | The carboxamide nitrogen and a -S(=O)(=O)-O-X group attached to each other by an acyclic chain which consists of carbons, wherein X is hydrogen or a metal (e.g., taurides, etc.) |
| | 50 | Sulfoxy in acid moiety |
| | 51 | Additional nitrogen containing |
| | 52 | Quaternary ammonium containing |
| | 53 | Amidino or guanidino containing |
| | 54 | Cyano or hydrazino containing |
| | 55 | Halogen or additional oxygen containing (e.g., isocyanate containing, etc.) |
| | 61 | Additional oxygen containing (e.g., amides of ricinoleic acid, etc.) |
| | 62 | Halogen containing |
| | 63 | Containing -C(=O)O- group |
| | 64 | Plural oxyalkylene groups bonded directly to each other |
| | 65 | Oxygen bonded directly to a ring |
| | 66 | Hydroxyalkyl substituent on the amido nitrogen |
| | 67 | Halogen containing |
| | 68 | Processes |
| | 71 | Heavy metal containing (e.g., As, Cr, Mn, Sb, V, etc.) |
| | 72 | Titanium, zirconium, or cerium containing (Ti, Zr, or Ce) |
| | 73 | Lead or tin containing (Pb or Sn) |
| | 74 | Iron, cobalt, nickel, copper, silver, or gold containing (Fe, Co, Ni, Cu, Ag, or Au) |
| | 75 | Zinc, cadmium, or mercury containing (Zn, Cd, or Hg) |
| | 76 | Aluminum containing |
| | 77 | Boron, selenium, or silicon containing |
| | 78 | Phosphorus containing |
| | 79 | Glycerophosphates (e.g., phosphatidic acids, phosphatidyl inositol, etc.) |
| | 84 | Nitrogen containing |
| | 85 | Sulfur containing |
| | 86 | Processes utilizing sulfur chloride |
| | 87 | Processes utilizing elemental sulfur |
| | 88 | Sulfoxy containing (e.g., sulfones, etc.) |
| | 89 | Twitchell or Pfeilring reagent (i.e., product of sulfonation of fatty material in the presence of an aromatic hydrocarbon or phenol) |
| | 90 | The sulfoxy is in the alcohol moiety (e.g., sulfate esters of fatty acid monoglycerides, etc.) |
| | 91 | Nitrogen bonded directly to carbon in the alcohol moiety |
| | 93 | Purification or recovery |
| | 94 | Nitrogen containing (e.g., sulfonamide containing, etc.) |
| | 95 | Carbocyclic ring in the acid moiety |
| | 96 | Carbon bonded directly to -S(=O)(=O)OH or to -O-S(=O)(=O)OH, wherein H may be replaced by a cation or by an ester forming group (e.g., sulfonic acid sulfate monoester, etc.) |
| | 101 | Thioether, thiol, or mercaptide containing |
| | 103 | Nitrogen containing |
| | 104 | Plural nitrogens containing (e.g., guanidine, hydrazine, etc.) |
| | 108 | Additional oxygen containing (e.g., hydroxy, ether, etc.) |
| | 113 | Cyano containing |
| | 114 | Processes |
| | 115 | Additional carbonyl in the acid moiety (e.g., oiticica oil, licanic acid, etc.) |
| | 116 | Benzene ring in the acid moiety |
| | 117 | Alicyclic ring in the acid moiety (e.g., prostaglandin analogs, etc.) |
| | 118 | Oxygen double bonded directly to the ring (i.e., the carbon of the additional carbonyl is part of the ring; e.g., homo prostaglandins, etc.) |
| | 120 | Hydrogen bonded directly to the additional carbonyl (i.e., aldehyde containing) |
| | 121 | The additional carbonyl is in a -C(=O)O- group |
| | 123 | Halogen or plural additional carbonyls in the acid moiety |
| | 124 | Processes of forming the compound |
| | 125 | Geometric isomer formation (e.g., cis-trans, syn-anti, etc.) |
| | 126 | Double bond shift (e.g., conjugation, etc.) |
| | 127 | Forming carbon to carbon unsaturation (i.e., forming a double or triple bond) |
| | 128 | Carbonylation, carbonation, or hydroformylation |
| | 129 | Phosphorus or sulfur containing material utilized |
| | 130 | Halogen containing material utilized |
| | 131 | Group VIII metal containing material utilized |
| | 132 | Oxidation |
| | 133 | Ozone utilized |
| | 134 | Molecular oxygen utilized as oxidizing agent |
| | 138 | Peroxy containing material utilized as oxidizing agent |
| | 139 | Nitric acid utilized as oxidizing agent |
| | 140 | Chromium containing compound utilized as oxidizing agent (e.g., chromic acid, chromosulfuric acid, etc.) |
| | 141 | Catalytic hydrogenation |
| | 142 | Including esterification or inter-esterification (e.g., prior to, simultaneously with, or after hydrogenation, etc.) |
| | 143 | Conversion of a functional group in the course of hydrogenation (e.g., hydrogenolysis, etc.) |
| | 144 | Plural hydrogenation steps or continuous hydrogenation process |
| | 145 | Selective hydrogenation (e.g., of polyunsaturated to monounsaturated, of acetylenic to ethylenic compound, etc.) |
| | 146 | Plural heavy metal containing materials utilized |
| | 147 | Additional treating agent utilized (e.g., as catalyst carrier or promoter, oil deodorizer, oil solvent, pretreatment agent, oil filtering aid, etc.) |
| | 148 | Oxygen containing hetero ring reactant (e.g., succinic anhydride, etc.) |
| | 150 | Organic halogen containing reactant |
| | 151 | The reactant contains carbonyl bonded directly to the halogen |
| | 152 | Another reactant is a carboxylic acid salt |
| | 153 | Metal containing material utilized (e.g., Grignard reagent, Friedel Crafts catalyst, etc.) |
| | 154 | Nitrogen, phosphorus, or sulfur containing reactant |
| | 156 | Group IA or IIA metal containing reactant (e.g., forming a soap from fat and alkali, i.e., saponification, etc.) |
| | 157 | Organic material, in addition to a fatty material, utilized or plural diverse fatty materials utilized (e.g., as solvent, reaction promoter, etc.) |
| | 159 | Inorganic halogen containing reactant |
| | 160 | Hydrolyzing fatty material with water only |
| | 161 | Reactant contains -C(=O)O- group (e.g., carboxylic acid, salt, anhydride, etc.) |
| | 162 | Bonding a hydrocarbyl group to the -C(=O)O- containing reactant |
| | 163 | The -C(=O)O- is part of an ester group |
| | 164 | Another reactant is a carboxylic acid anhydride (i.e., contains -C(=O)-O-C(=O)-) |
| | 165 | Another reactant is a carboxylic acid |
| | 167 | Another reactant contains alcoholic or phenolic hydroxy (e.g., methy ricinoleate, etc.) |
| | 169 | Molecular rearrangement of the acid moieties of glyceride esters (e.g., random or directed low temperature intra- or inter-esterification of fats, oils, etc.) |
| | 170 | Another reactant contains alcoholic or phenolic hydroxy |
| | 174 | Esterification of fatty material to reduce the amount of free fatty acid or to facilitate separation of constituents |
| | 175 | Purification, recovery, deodorizing, decolorizing or color stabilizing |
| | 176 | Metal containing contaminant removal (e.g., of colloidal elemental metal catalyst, of metal ions, etc.) |
| | 177 | Recovering from industrial waste materials (e.g., foots, textile treating liquors, spent sorbents, filter cake, sewage, sludge, soapstock, etc.) |
| | 178 | Metal oxide, hydroxide, carbonate, or bicarbonate treating agent |
| | 179 | Organic or inorganic acid or anhydride treating agent (e.g., carbon dioxide, sulfur dioxide, etc.) |
| | 180 | Hydrocarbon or halohydrocarbon treating agent |
| | 181 | Oxidation of impurities |
| | 184 | Nitrogen containing compound treating agent |
| | 187 | Sulfur containing treating agent |
| | 190 | Boron or phosphorus containing treating agent |
| | 191 | Sorbent material utilized (e.g., activated carbon, decolorizing clay, bentonite, synthetic resin, etc.) |
| | 192 | And utilizing Group IA or IIA metal oxide, hydroxide, or carbonate treating agent (e.g., saponification, neutralization, etc.) |
| | 193 | Removal of fatty material from the sorbent or solvent utilized |
| | 194 | Heavy metal or aluminum containing treating agent |
| | 195 | Group IA or IIA light metal containing treating agent (i.e., Li, Na, K, Rb, Cs, or Be, Mg, Ca, Sr, Ba) [e.g., carbonates, etc.] |
| | 196 | Silicon containing treating agent (e.g., sodium silicate, etc.) |
| | 197 | Inorganic halogen containing treating agent |
| | 198 | Organic treating agent added to or included with fatty material |
| | 201 | Water or steam added |
| | 202 | The treating agent is a metal oxide or hydroxide (e.g., lye, lime, caustic alkali, etc.) |
| | 204 | Carboxylic acid, anhydride, or acid halide treating agent |
| | 205 | Gas or vapor treating agent (e.g., steam, carbon dioxide, hydrocarbon vapors, etc.) |
| | 206 | Organic solvent utilized |
| | 207 | Water utilized (e.g., solvent-solvent extraction, etc.) |
| | 208 | With crystallization or precipitation (e.g., separation according to degree of saturation, etc.) |
| | 210 | Halogen containing or hydrocarbon solvent |
| | 211 | Crystallization or precipitation (e.g., separation according to degree of saturation, etc.) |
| | 212 | Organic treating agent |
| | 213 | Additional oxygen in the acid moiety (e.g., hydroxystearic acid, etc.) |
| | 214 | Alicyclic ring in the acid moiety (e.g., prostaglandin analog, etc.) |
| | 218 | Benzene ring in the acid moiety |
| | 219 | Acyclic carbon-to-carbon unsaturation in the acid moiety (e.g., ricinoleic acid, castor oil, etc.) |
| | 220 | Benzene ring in the acid moiety |
| | 221 | Alicyclic ring in the acid moiety |
| | 223 | Acyclic carbon-to-carbon unsaturation in the acid moiety |
| | 224 | Plural carbon-to-carbon unsaturation in the acid moiety (e.g., polyunsaturated fatty acids, etc.) |
| | 225 | Halogen in the acid moiety |
| | 227 | Plural oxy groups in the alcohol moiety (e.g., triglycerides, ethylene glycol monostearate, 2-methoxy ethyl laurate, etc.) |
| | 229 | Ring in the alcohol moiety |
| | 230 | Acyclic carbon-to-carbon unsaturation in the alcohol moiety |
| | 231 | Halogen in the alcohol moiety |
| FOREIGN ART COLLECTIONS | ||
| FOR000 | CLASS-RELATED FOREIGN DOCUMENTS |