| Patents for C07G 99 - Subject matter not provided for in other groups of this subclass (2,127) |
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| 09/18/1990 | US4957651 Mixtures of partial fatty acid esters of polyhydric alcohols and sulfurized compositions, and use as lubricant additives |
| 09/14/1990 | CA2012074A1 Ws7622a, b, c and d substances, derivatives thereof, processes for preparation thereof and use thereof |
| 09/11/1990 | US4956349 Anti-inflammatory factor, method of isolation, and use |
| 09/05/1990 | EP0385616A2 A process for the production of a lubricating oil additive concentrate |
| 09/04/1990 | US4954274 Reacting sulfur monochloride with monoolefin using lewis acid catalyst, reacting adduct formed with sulfur and sodium sulfide in alkanol |
| 08/29/1990 | EP0384308A1 Extract medicament |
| 08/29/1990 | EP0199782B1 Sulfurized compositions and lubricants |
| 08/28/1990 | US4952740 Intermediates for producing phosphinates and phosphine oxides; fireproofing plastics |
| 08/21/1990 | US4950739 Membrane calcium channels and factors and methods for blocking, isolating and purifying calcium channels |
| 08/08/1990 | EP0380778A2 Process for preparing condensates of arylsulphonic acids and formaldehyde, and their use |
| 08/07/1990 | US4946829 Solidifying by adding alkaline substance without exceeding ph 7, centrifuging to obtain low molecular weight alkali metal or ammonium huminate |
| 08/07/1990 | US4946610 Sulfur-bridged phenolic antioxidants |
| 08/01/1990 | EP0379749A1 Process for preparing sulphonated dispersants |
| 07/31/1990 | CA1272193A1 Divalent hapten derivatives, process for preparing and use of them |
| 07/17/1990 | CA1271746A1 Purified hematoporphyrin derivative for diagnosis and treatment of tumors, and method |
| 07/17/1990 | CA1271739A1 Succinic anhydride promoter overbased magnesium sulfonates and oils containing same |
| 07/11/1990 | CN1043637A Process for preparing sulphonated dispersants |
| 07/10/1990 | US4940725 Oxindole alkaloids having properties stimulating the immunologic system and preparation containing the same |
| 06/26/1990 | US4937074 Method of treating retrovirus infection |
| 06/23/1990 | CA2005278A1 Process for preparing sulphonated dispersants |
| 06/21/1990 | DE3844244A1 Compounds having antibiotic, cytostatic and/or antiviral action derived from carnivorous plants |
| 06/14/1990 | CA2003989A1 Preparation of condensates of arenesulfonic acids and formaldehyde and use thereof |
| 06/06/1990 | EP0371601A2 Surfactant |
| 05/30/1990 | EP0120054B1 Purified hematoporphyrin derivative for diagnosis and treatment of tumors, and method |
| 05/01/1990 | US4921840 Method for the preparation of low molecular weight alkali metal huminates |
| 04/24/1990 | US4919931 Method for producing ossein hydroxyapatite compound |
| 04/17/1990 | US4918059 Low molecular weight alkali metal huminates, method for their preparation and applications thereof |
| 04/17/1990 | CA1267910A1 Process for the preparation of overbased magnesium sulfonates |
| 04/11/1990 | EP0362290A1 Cloning of mite allergens |
| 04/05/1990 | WO1990003178A1 Anti-inflammatory and analgesic compounds, related compositions and methods for preparation and use thereof |
| 04/03/1990 | US4914246 Reacting phenol and linear olefins using acid catalyst |
| 03/28/1990 | EP0360556A1 New extracts of ginkgo biloba and their methods of preparation |
| 03/14/1990 | EP0357730A1 Blocking, isolating and purifying calcium channels |
| 03/14/1990 | EP0357692A1 Sulfurized compositions, and additive concentrates and lubricating oils containing same. |
| 03/14/1990 | CN1040363A Lubricant additives |
| 03/08/1990 | WO1990002132A1 Milk constituents, process for producing them and agents containing them |
| 03/07/1990 | EP0357534A1 Rubber vulcanization agents |
| 03/01/1990 | DE3829552A1 Milchbestandteile, verfahren zu ihrer herstellung und mittel, die diese bestandteile enthalten Dairy ingredients, processes for their preparation and products containing these ingredients |
| 02/28/1990 | EP0287003B1 Use of beerdraff for the preparation of medicinal and cosmetic preparations |
| 02/27/1990 | US4904402 Oxidized sulfurized isobutylene lube oil additives |
| 02/22/1990 | WO1990001487A1 Process for preparing dibenzocyclooctadiene type lignan |
| 02/20/1990 | US4902775 Rubber vulcanization agents of sulfur olefin adduct |
| 02/20/1990 | US4902506 Immunogenic conjugates |
| 02/14/1990 | EP0354647A2 A process for the production of a lubricating oil additive concentrate |
| 02/14/1990 | EP0354621A1 Overbased sulphonates and their use as additives |
| 02/14/1990 | EP0354460A1 Process to produce organosulfur compounds |
| 01/24/1990 | EP0352146A1 Biological regulator extracted from Gingko Biloba, active in different pathologies. |
| 01/17/1990 | EP0351053A2 A process for the production of a lubricating oil additive concentrate |
| 01/16/1990 | CA1264477A1 Plant growth promotor from rice bran fatty acid distillation residue and a process for the isolation thereof and the preparation of a composition containing the same |
| 01/11/1990 | DE3821678A1 Substance addition for hot water fixation |
| 01/03/1990 | EP0349469A1 Pharmaceutical product having skin regenerating properties based on the active principle of mimosa tenuiflora, and process for producing same |
| 01/03/1990 | EP0349049A2 Immunosuppressant compound |
| 01/03/1990 | EP0348781A2 Procyanidol oligomeric fractions, the processes for the preparation thereof and pharmaceutical compositions containing them |
| 12/28/1989 | WO1989012626A1 Ozonides of terpenes and their medical uses |
| 12/27/1989 | EP0348353A2 The use of physiologically active substances for the manufacture of drugs for cerebral and neuronal diseases |
| 12/27/1989 | EP0347493A1 Process for producing partial medicinal and/or herbal plant extracts containing vapour-volatile and other lipophilic constituents |
| 12/13/1989 | CN1037903A Method of treating retrovirus infection |
| 12/12/1989 | US4886659 Color production |
| 11/15/1989 | EP0342121A2 Anti-allergic extract |
| 11/15/1989 | EP0341791A2 Concrete composition containing a superfluidifying additive |
| 11/14/1989 | US4880550 Alkyl or alkaryl substituted sulfonic acid overbased with calcium, carbonation |
| 11/08/1989 | EP0341209A2 Physiologically active substances, a process for preparation and pharmaceutical compositions thereof |
| 11/08/1989 | CN1036955A Substance for agricultural use and process for its production |
| 11/07/1989 | US4879053 Calcium chloride promoter |
| 10/19/1989 | WO1989009608A1 Methods and compositions for the treatment of niddm |
| 10/19/1989 | WO1989009602A1 An anti-inflammatory factor, method of isolation, and use |
| 10/18/1989 | EP0337398A1 Methods and compositions for the treatment of NIDDM |
| 10/11/1989 | EP0336694A2 An anti-inflammatory factor from milk |
| 10/10/1989 | US4873354 Iodophor |
| 10/10/1989 | US4873007 Reaction with sulfur in presence of dihydric alcohol, alkaline earth metal base, water |
| 10/05/1989 | WO1989009059A1 Method of treating retrovirus infection |
| 08/30/1989 | EP0330567A1 Process for the preparation of an extract from Ginkgo biloba leaves |
| 08/24/1989 | WO1989007608A1 Blocking, isolating and purifying calcium channels |
| 08/16/1989 | EP0327585A1 Alkylphenols and derivatives thereof via phenol alkylation by cracked petroleum distillates |
| 08/16/1989 | CN1034752A Overbased metal sulphonath composition |
| 08/09/1989 | EP0327009A1 WS-9326A, WS-9326B and their derivatives |
| 08/08/1989 | US4855405 Obtained from spider venom glands; insecticides |
| 08/08/1989 | CA1258266A1 Cyclic phosphonites, their preparation and their use |
| 08/02/1989 | CN1034313A Process for preparation of aloe products |
| 07/27/1989 | WO1989006683A1 Mixtures of partial fatty acid esters of polyhydric alcohols and sulfurized compositions, and use as lubricant additives |
| 07/27/1989 | WO1989006682A1 Sulfurized compositions, and additive concentrates and lubricating oils containing same |
| 07/27/1989 | WO1989006539A1 Process for preparation of aloe products |
| 07/25/1989 | US4851224 Drying the precipitated acetylated mannose-based polysaccharid e obtained by adding a solvent to acidified aloe juice from th e leaf |
| 07/19/1989 | EP0324197A1 Process for extracting a dry residue from the gingko biloba leaves |
| 07/12/1989 | CN1033812A Extractives of jadas tree as active preventive material |
| 07/04/1989 | US4844901 Oxindole alkaloids having properties stimulating the immunologic system |
| 06/28/1989 | EP0221147B1 Sulfur-containing compositions, and additive concentrates, lubricating oils, and metal working lubricants containing same |
| 06/14/1989 | EP0319879A2 Judas tree extract as a prophylactic and/or therapeutic preparation |
| 06/14/1989 | CN1033388A Method of producing ammonium humate and humic acid with furfural residues |
| 06/07/1989 | EP0319405A1 Sulfurized olefin compositions, their preparation and their use as lubricant additives |
| 05/10/1989 | EP0172873B1 An erection and fertility promoting agent, a method for producing the same, and the use thereof in the production of erection and fertility promoting compositions |
| 05/03/1989 | EP0313718A2 Process for the fractionation of huminates |
| 04/25/1989 | US4824584 Carbon dioxide used to build up pressure |
| 04/19/1989 | EP0312315A1 Use of an overbased magnesium sulphonate composition |
| 04/19/1989 | EP0312313A1 Overbased metal sulphonate composition |
| 04/19/1989 | EP0312258A2 Lubricant compositions containing oxidized sulfurized isobutylene additive and process for preparing additive |
| 04/19/1989 | EP0140061B1 Process and apparatus for extracting basic substances from natural products |
| 04/18/1989 | US4822504 Lubricant compositions containing oxidized sulfurized isobutylene |
| 04/18/1989 | US4822502 Imidazoline promoter overbased calcium sulfonates |
| 04/11/1989 | US4820517 Process for obtaining a pepper extract with insecticidal activity |