baber/WOPTO huggingface dataset:
Patent PL-2404063-T3 (PL)
Title: A fan assembly
Inventor: CRAWFORD TOM
IPC: F04D29/08
Filed: 2010-02-18
Abstract: A fan assembly for creating an air current includes a nozzle mounted on a base. The base comprises an outer casing, an impeller housing located within the outer casing, the impeller housing having an air inlet and an air outlet, an impeller located within the impeller housing and a motor for driving the impeller to create an air flow through the impeller housing. The nozzle includes an interior passage for receiving the air flow from the air outlet of the impeller housing and a mouth through which the air flow is emitted from the fan assembly.
Patent GR-3000214-T3 (GR)
Title: A core setter
Inventor: KNUDSEN SOREN ERIK
IPC: B22C9/10
Filed: 1989-11-15
Abstract: A core setter for use in setting one or more cores in the mould impression in the rearmost of a number of mould parts placed face to face during conveyance towards a pouring line. The setter consists of an essentially L-shaped swingable arm (1), which is pivotally journalled around a vertical axis (2) and at its free end, opposite the pivot, it is provided with a core-retaining means (10), designed to accept cores in a position outside the moulding system and to deliver these into the mould impressions by a translational movement of the core-retaining means in the direction of conveyance of the mould parts.
Patent GR-3003364-T3 (GR)
Title: Process for the extractive separation of a carboxylic acid from an aqueous solution of said acid
Inventor: SAMUEL YVES
IPC: C07C57/04
Filed: 1991-12-17
Abstract: Separation of at least one acid chosen from isobutyric acid and methacrylic acid by extraction from an aqueous solution of the said acid by employing an organic solvent system containing toluene, followed by a distillation during which the solvent system is recovered and returned entirely to the extraction. The solvent system is a mixture of toluene and of at least one saturated organic ester which is poorly soluble in water and which has a boiling temperature of between 98 DEG C and 130 DEG C. Application to the purification of methacrylic acid.
Patent GR-3003688-T3 (GR)
IPC: C08J9/224
Filed: 1992-01-30
Abstract: Expanded and/or expandable plastic particles are described in which a colored surface coating, comprising a fusible carrier material and a colorant, is present at the surface of the individual particles. Said surface coating has been formed by application, to the surface of the expanded and/or expandable plastic particles, of particles of a fusible carrier material with which the colorant is intimately mixed.
Patent GR-3004222-T3 (GR)
IPC: C07H13/08
Filed: 1992-04-01
Abstract: Triterpene saponins of formula <CHEM> wherein R1 is H or OH and R2 is a tetrasaccharide, or alternatively pentasaccharide, chain have antiinflammatory, mucolytic and antiedemic activities. Said saponins are isolated from roots and bark of Crossopteryx febrifuga, for instance by precipitating them, in form of a complex with cholesterol or sytosterol, from an alcoholic extract of the vegetal material and by partitioning the precipitate between an apolar solvent, which subtracts the complexing agent and a polar solvent in which saponins are soluble.
Patent GR-3005988-T3 (GR)
IPC: A23L27/30
Filed: 1992-10-15
Abstract: Synergy is is obtained by combining sucralose and a saccharide sweetener selected from fructose, glucose, maltose and gluco-oligosaccharides, and mixtures thereof, and sugar alcohols.
Patent GR-3017390-T3 (GR)
Title: New indol and indoline derivatives.
Inventor: GILMORE JEREMY
IPC: A61K31/40
Filed: 1995-09-13
Abstract: A pharmaceutical compound of the formula <CHEM> in which A is selected from -NHCOR<1>, -NHCOOR<1>, -NHCONHR<1>, -NHCSNHR<1>, -CONHR<1>, where R<1> is optionally halo-substituted C1-10 alkyl, C2-10 alkenyl, C3-7 cycloalkyl-C1-4 alkyl or phenyl-C1-4 alkyl B is optionally substituted phenyl, and -X-Y- is -CH=CH- or -CH2-CH2-; and salts thereof. The compounds are leukotriene antagonists.
Patent GR-3021580-T3 (GR)
Title: Window for apparatus having a high internal temperature.
Inventor: BORENS MANFRED
IPC: B62D25/08
Filed: 1996-11-07
Abstract: In a window for ovens, in particular domestic baking ovens, with a window construction which consists of a number of panes (10, 28, 32), at least one (28) of the panes is inclined in relation to the other panes (10, 32). This results in a lower external surface temperature of the external pane (32), which faces away from the high-temperature oven interior (12), of the multi-pane arrangement. The frame (16, 34) of the multi-pane arrangement can additionally have openings (36) at the top and at the bottom in the region between the external pane (32) and the central pane (28). By combination with this measure, which makes possible a convection of the external air through the external pane interspace (arrows 38), a further reduction of the temperature of the external pane (32) can be achieved. This air convection can be increased by the inclined central pane (28) converging upwards in relation to the external pane (32). <IMAGE>
Patent GR-3021938-T3 (GR)
Title: Process for the preparation of pyrrolo[2,3-d]pyrimidines
Inventor: TAYLOR EDWARD C
IPC: C07D487/04
Filed: 1996-12-06
Abstract: 5-Substituted pyrrolo[2,3-d]pyrimidines are prepared from a nucleophile of the formula R<2>-C(=NH)NH2 and a 2-amino-5-substituted-furan carrying a cyano or carboxy group in the 4-position. A typical example is the preparation of ethyl 4-{2-(2,4-diaminopyrrolo[2,3-d]pyrimidin-5-yl)ethyl}benzoate, an intermediate for the preparation of the known N-[4-(2-(2,4-diaminopyrrolo[2,3-d]pyrimidin-5-yl)ethyl}benzoyl]-L-glut amic acid, by allowing guanidine and ethyl 4-[2-(2-amino-3-cyanofur-4-yl)ethyl]benzoate to react under mild conditions.
Patent GR-3022478-T3 (GR)
Title: Plastic container and pallet system
Inventor: UITZ MARK O
IPC: B65D19/18
Filed: 1997-02-05
Abstract: In order to provide a plastic container system and a pallet system which is connected thereto, in which a plurality of containers can be placed together to form a unit, possibly in conjunction with a specially constructed pallet, a container system having containers (11) and at least one pallet (100) is proposed, having a strap device (124) to connect the stacked containers (11) to the pallet (100), the strap device (124) comprising a multiplicity of straps which are each dimensioned such that they fit into the grooves (112) situated below each bottom rail (102) and extend upwards beyond the end of the containers (11) directly over the bottom rail (102) at one end of the stack, through each of the grooves (40) in the containers (11) at the tip of the stack directly above the bottom rail (102) through which the strap runs, and downwards beyond the other end of the container directly above the bottom rail (102) and up to the other end of the stack, and having means for connecting the two ends of the strap. <IMAGE>
Patent GR-3024618-T3 (GR)
Title: Inconspicuous communication method utilizing remote electromagnetic drive
Inventor: SHENNIB ADNAN A
IPC: H04B5/00
Filed: 1997-09-04
Abstract: An inconspicuous hearing system is described that uses a coil to electromagnetically couple with, and therefore drive, a permanent magnet attached to the tympanic membrane or ossicular chain. This hearing system enables hearing impaired individuals, as well as persons with normal hearing, to selectively receive sound signals in a wide variety of hearing environments while avoiding socially or aesthetically unacceptable stigmas associated with visible wires, headphones, earpieces, etc.
Patent GR-3030114-T3 (GR)
Title: Information display device using a rolled-up sheet of material
Inventor: DOAT GUY
IPC: G09F15/00
Filed: 1999-04-30
Abstract: PCT No. PCT/FR96/00727 Sec. 371 Date Dec. 24, 1996 Sec. 102(e) Date Dec. 24, 1996 PCT Filed May 14, 1996 PCT Pub. No. WO96/36958 PCT Pub. Date Nov. 21, 1996The invention relates to an information presentation device which includes a sheet of material rolled onto a drum, with the drum being contained in case. The case includes an area for housing at least one element of a pole, and the housing area also has an opening for loading and unloading the pole elements, which opening has a profile substantially greater than that of a pole element in a longitudinal plane, so as to allow the passage of such an element, and the housing area is disposed relative to the case in such a way that its opening adjoins a slot for the passage of the sheet and such that the slender rigid piece connected to the upper edge of said sheet, in the rolled position of said sheet, at least partially closes the opening of the housing area, thus preventing any unloading of the elements of the pole contained therein.
Patent GR-3032584-T3 (GR)
Title: Improvements in or relating to organic compounds.
Inventor: VAN HOLST GERRIT JAN
IPC: C12N5/04
Filed: 2000-02-04
Abstract: Somatic embryo suspension cultures and pro-embryogenic mass suspension cultures (PEMs) comprising somatic embryos and PEMs having substantially similar ploidy levels, plants derived therefrom, and methods for obtaining said somatic embryos.
Patent GR-3034303-T3 (GR)
Title: Combing machine
Inventor: MANDL GERHARD DR
IPC: D01G19/26
Filed: 2000-08-31
Abstract: A comber machine with a nipper head (3) has a fixed bearing (2), and at least one pair of detaching rolls (6'') which are rotatably mounted in bearings (41). The nipper head (3) and the detaching rolls (6'') are moved during a combing cycle towards one another and away from one another by the distance of a stroke path, up to a minimum distance which corresponds to a predetermined separation value. While still maintaining the stroke path, the predetermined separation distance (ecartement value) can be adjusted. To facilitate the setting of the ecartement value, provision is made for bearings (41) of the detaching rolls (6'') to be displaced relative to the fixed bearing (2) of the nipper head (3), jointly on a track (45) which enlarges or reduces the separation value.
Patent GR-3035976-T3 (GR)
Title: Multipolar breaker assembly
Inventor: SCIARRA SANDRO
IPC: H01H31/32
Filed: 2001-05-31
Abstract: A multi-pole breaker assembly (1) and a method for operating distribution systems (51) for primary stations that include said assemblies (1) allow to arrange metallic bays (2) for said assemblies (1) with reduced transversal dimensions, thus realising modular and compact distribution system (51), suitable for transportable solutions, said multi-pole breaker assembly (1) comprising breakers (4a, 4b, 4c) having a respective insulating feedthrough (29) developing along the median axis (A, B, C) thereof, wherein said breakers (4a, 4b, 4c) are arranged thereby the external terminals (30, 31) thereof being arranged onto a rectilinear pathway substantially parallel to the median axis (A, B, C) of said breakers (4a, 4b, 4c), and comprising means for translating (44) said breakers (4a, 4b, 4c) according to a direction having a main component substantially parallel to said median axes (A, B, C) to carry out and remove said line disconnection. <IMAGE>
Patent GR-3036428-T3 (GR)
Title: Railway vehicle bogie
Inventor: VANOLO PIETRO
IPC: B61F5/12
Filed: 2001-08-20
Abstract: A railway vehicle bogie including a frame (1), two axles (6, 7) connected to the frame (1) through respective journal boxes (12, 13), secondary suspension springs (17) interposed between the frame and a load bearing transom (16) intended to be fixed to vehicle body, and hunting absorbers arranged at the opposite sides of the bogie. The hunting absorbers comprise, at each bogie side, a pair of juxtaposed telescopic dampers (21, 22) placed between the load bearing transom (16) and the journal boxes (12, 13) of the two axles (6, 7). The hunting dampers (21, 22) are inclined both in the vertical plane and in the horizontal plane, and may also act as vertical and/or lateral shock absorbers. <IMAGE>
Patent GR-3036975-T3 (GR)
Title: Child seat
Inventor: LEFRANC LOUIS
IPC: B60R22/10
Filed: 2001-10-22
Abstract: The seat has a back (3) and a base (2) fitted to a vehicle seat (5) and held in place by a seat belt (6) with lap (7) and chest (9) straps. The base has guides (18,19,26) for the lap portion of the seat belt. The back has a guide and lock (24) for the chest strap on its rear surface, which can be adjusted for height. The back has fixings for the upper ends (22) of harness straps (23) used to secure the child in its seat. The guide and lock on the back has a mounting plate and retaining members for a locking element which can be moved between three positions. The chest strap is first introduced, then guided for adjustment, and then locked. The retaining members are two bridges and a sliding rod which has a curved locking section, and the mounting plate has slots for the harness straps.
Patent DE-69002499-T4 (DE)
Inventor: BJOERCK BENGT
IPC: B65D5/74
Filed: 1990-02-22
Granted: 1994-08-11
Abstract: A packing container comprising an end wall (3) and an emptying opening (4) incorporated in the end wall which is covered by means of a cover strip (5) applied detachably to the outside of the end wall. The cover strip (5) as well as the end wall (3) consist of a plastic-coated metallic material and are attached to one another along a sealing joint formed by surface fusion around the whole emptying opening.
Patent DK-0666713-T4 (DK)
Inventor: JOHNSTON ROBERT WILLIAM - IWAZ
IPC: A23L1/308
Filed: 1993-10-21
Granted: 2000-12-04
Abstract: Nondigestible fat compositions having relatively flat Solid Fat Content (SFC) profile slopes between typical room and body temperatures are disclosed. These nondigestible fat comprise a liquid nondigestible oil and relatively small nondigestible particles dispersed in the oil to control passive oil loss. These nondigestible particles consist essentially of a cocrystallized blend of a nondigestible solid polyol fatty acid polyester hardstock and a crystal modifier capable of inducing this hardstock to form these relatively small particles. Edible fat-containing products comprising these nondigestible fat can be less waxy tasting due to the lower level of solids required for passive oil loss control.
Patent TR-201703410-T4 (TR)
Title: Bağlantı parçası, radyatör ve bir radyatörün bağlanmasına ait yöntem.
Inventor: ROGER GRAULS
IPC: F24D19/00
Filed: 2014-07-07
Abstract: Buluş bir ısıtma akışkanının sevk edilmesi için bir radyatöre (29) ait ve bir bağlantı parçasının (1, 1') iki birleştirme ağzına, en azından bir bağlantı donatısına ve bir akış elemanına (2) veya geri dönüş elemanına (21) sahip olduğu, içinde uzunlamasına bir eksene sahip bağlantı parçasının (1, 1') bir montaj durumunda en azından bir bağlantı elemanı (1, 1') ile ortak eksenli olarak bağlantı parçasının içine yerleştirildiği, bağlantı donatısının akış elemanının (2) veya geri dönüş elemanının (21) içinden akabileceği ve akış elemanının (2) veya geri dönüş elemanının (21) birleştirme ağızlarından sadece biri ile bağlantı donatısı arasındaki bir akış bağlantısını bloke edeceği ve de bağlantı parçasının (1, 1') akış elemanının (2) veya geri dönüş elemanının (21) bağlantı parçasının (1, 1') içine yerleştirilmediği temel durumda bağlantı donatısının ve birleştirme ağızlarının bağlantı parçasının (1, 1') içinden geçerek akışkanlar tekniği bazında birbirleri ile birleştirildiği bir bağlantı parçası (1, 1') ile ilgilidir. Bağlantı parçalarının radyatörün montaj noktasında esnek bir ayarının günümüzün teknolojisindeki gibi aynı şekilde mümkün olduğu bir bağlantı parçasını üretmek ve bu arada bununla birlikte önemli derecede basit ve bununla birlikte daha uygun maliyetli bileşenleri kullanmak için buluş doğrultusunda akış elemanının (2) veya geri dönüş elemanının (21) uzunlamasına eksen etrafında dönel simetrik olmasını ve uzunlamasına eksen etrafındaki bir açısal konumdan bağımsız olarak akış bağlantısının bloke edilmesini önerir. Sunulan buluş ayrıca buluş doğrultusundaki bağlantı parçalarına (1, 1') sahip bir radyatör (29) ve bunun bağlantısı için bir yöntem ile ilgilidir.
Patent TR-201809061-T4 (TR)
Title: Nikotinik asetilkolin alıcının pozitif allosterik modülatörleri.
Inventor: Jørgen Eskildsen
IPC: C07D491/04
Filed: 2012-07-06
Abstract: Mevcut buluş, tedavide yararlı formül (I)'in bileşikleri, söz konusu bileşikleri içeren bileşimler ve söz konusu bileşiklerin verilmesini içeren hastalıkların tedavi yöntemleriyle ilgilidir. Atıfta bulunulan bileşikler, nikotinik asetilkolin α#&7 alıcısının pozitif allosterik modülatörleridir (PAM'ler).
Patent TR-201820898-T4 (TR)
Title: Ortak kanal kaynaklarının tahsis edilmesi amaçlı olan yöntem ve cihaz.
Inventor: HIROAKI AMINAKA
IPC: H04W72/04
Filed: 2008-09-25
Abstract: Herhangi bir tahsisli kanalı olmayan mobil istasyonlarda mevcut olan bir ortak kanalın tek biçimli yüklerini ve kararlı kalitesini elde edebilen bir kaynak tahsis etme yöntemi ve cihazı temin edilmiştir. Birden daha fazla sayıdaki birinci radyo haberleşme cihazının, birinci kaynak tahsisatı bilgisine dayanarak, ortak bir kanal üzerinden ikinci bir radyo haberleşme cihazına veri ilettiği bir sistem içerisinde ortak kanal kaynaklarının tahsis edilmesi amaçlı olan bir yöntem, aşağıdakileri ihtiva etmektedir: ikinci radyo haberleşme cihazı tarafından, birinci radyo haberleşme cihazlarından en azından birine kaynak tahsisatı bilgisinin iletilmesi; ve birinci radyo haberleşme cihazlarının her birisi tarafından, birinci kaynak tahsisatı bilgisinden ve ikinci kaynak tahsisatı bilgisinden herhangi birine dayalı olarak, verilerin ortak kanal üzerinden ikinci radyo haberleşme cihazına iletilmesi.
Patent TR-201900331-T4 (TR)
Title: Bir aerosol - üretici sistem için kartuş.
Inventor: WILHELM ERNEST MARTIN NIKOLAUS RICKETTS
IPC: A24F40/42
Filed: 2016-06-27
Abstract: Mevcut buluş, bir aerosol - üretici sistem için bir kartuş ve kartuşu almak için bir cihaz ile ilgilidir.
Patent TR-201905167-T4 (TR)
Title: Cerrahi alet ve bunun dönüş kontrol mekanizması.
Inventor: GUANG YANG
IPC: A61B17/072
Filed: 2015-09-22
Abstract: Buluş, bir cerrahi alet ve bir eğilme kontrol mekanizması ile ilgilidir. Eğilme kontrol mekanizması; bir dönüş gücü giriş mekanizması A, bir dönüş aktarım mekanizması B, bir kilitleme mekanizması C ve bir lineer güç çıkış mekanizması D içermektedir; ayrıca eş eksenel olarak düzenlenen dönüş gücü giriş mekanizması A ve dönüş aktarım mekanizması B, çevresel yönde bir bağıl döner açı aralığına sahiptir; dönüş gücü giriş mekanizması A, dönüş aktarım mekanizması B?ye göre bir bağıl döner açı aralığı dahilinde bir uç açıdan diğer uç açıya dönerken sıralı olarak bir açı (I), bir açı aralığı (II) ve bir açı (III)?te dönmektedir, burada açı (I) veya açı (III) dönüşe karşılık gelmektedir; açı (II), bir kilitleme durumuna karşılık gelmektedir. Mekanizmanın benimsenmesi ile birlikte, cerrahi müdahale sırasında bir insan gövdesinin içinde cerrahi aletin dönüşünün yapılması ve sabitlenmesine dair sorun çözülebilmektedir ve cerrahi müdahale riski azaltılabilmektedir.
Patent TR-201908553-T4 (TR)
Title: Bir otomatik bulaşık makinası için temizleme bileşimi dağıtım cihazı.
Inventor: MIK VAN TOL
IPC: A47L15/44
Filed: 2015-11-13
Abstract: Bir yıkama çevrimi esnasında doğru temizleme bileşimini doğru zamanda dağıtmak amacıyla bir otomatik bulaşık makinasında kullanım için bir temizleme bileşimi dağıtım cihazı sağlanmaktadır. Cihaz, zamana göre ölçülen sıcaklık ve su akış verileri aracılığıyla temizleme bileşiminin salımını kontrol eden yıkama çevrimi algılama sistemi içerir. Cihaz, ayrılabilen derzlerle bölünmüş en az iki temizleme bileşimi bölümü içeren çok bölümlü bir kartuşu içine alan bir kartuş bölmesi içerir. Çok bölümlü kartuş, kartuş bölmesine yerleştirilme esnasında kartuş bölmesini oluşturan yuvaların içine giren bağımsız temizleme bileşimi bölümleri halinde ayrılır.
Patent DE-10392439-T5 (DE)
Title: Vorrichtung und Verfahren zur Erfassung von Fahrtdaten eines Fahrzeugs
Inventor: WILDE JIM SVEN ANTHONY
IPC: G08G1/052
Filed: 2003-03-25
Abstract: Vorrichtung
zur Erfassung von Fahrtdaten eines Fahrzeugs (1), welche Speichermittel
(5) zur Speicherung der Fahrtdaten umfasst, welche Fahrtdaten wenigstens
einen Messzeitpunkt, den geographischen Standort des Fahrzeugs (1)
zum Messzeitpunkt und die Geschwindigkeit des Fahrzeugs (1) zum
Messzeitpunkt umfassen, wobei die Vorrichtung weiter Detektionsmittel (3)
umfasst zur Detektion externer Verkehrserfassungsapparatur (7),
wie Radar-, Laser- und/oder Induktionsmessapparatur, und wobei die
Vorrichtung derart eingerichtet ist, dass die Fahrtdaten, die zu
einem Messzeitpunkt gehören, zu
und/oder kurz nach dem Detektionszeitpunkt der Detektion der Verkehrserfassungsapparatur
(7) in den Speichermitteln (5) abgespeichert werden.
Patent ES-2365751-T5 (ES)
Inventor: GÖBBEL HANS-GEORG
IPC: C07D301/12
Filed: 2006-12-18
Granted: 2016-03-01
Abstract: The present invention provides a process for the epoxidation of propene which comprises reacting propene with hydrogen peroxide in the presence of methanol as solvent and a titanium zeolite catalyst, the process further comprising separating propylene oxide from the reaction mixture to obtain a mixture comprising methanol, water, at least one carboxylic acid and at least one carbonyl compound, wherein the at least one carboxylic acid is at least partially neutralized, said process optionally comprising a hydrogenation stage.
Patent ES-2039816-T5 (ES)
Inventor: SCHUSTER JOHANN DR
IPC: C09C3/12
Filed: 1989-11-23
Granted: 1997-04-01
Abstract: The invention relates to a process for rendering particulate solids containing Si-OH groups hydrophobic which comprises reacting a water repellent containing an organo-silicon compound with particulate solids containing Si-OH groups with simultaneous mechanical loading of the reaction mixture, in which from 5 to 50 percent by weight of the particulate solids containing Si-OH groups are used, based on the total weight of the reaction mixture containing particulate solids and water repellent, and the use of the resultant hydrophobic particulate solids in compositions containing diorganopolysiloxanes, which can be cured to form elastomers.
Patent ES-2075425-T5 (ES)
Title: Dispositivo, procedimiento y utilizacion del procedimiento para recoger una corriente de producto.
Inventor: GMUR BRUNO
IPC: B01F25/90
Filed: 1991-01-30
Granted: 1999-02-01
Abstract: LA INVENCION PROPONE UN NUEVO DISPOSITIVO Y PROCESO PARA MEDIR INDICES DE FLUJO A GRAN ESCALA, POR EJEMPLO ENTRE 1 Y 50 TONELADAS/HORA, DE MATERIALES , COMO PRODUCTOS DE FABRICA, CON CARACTERISTICAS DE FLUJO NO ADECUADAS. LA CORRIENTE DE MATERIAL SE DIRIGE INTERMITENTEMENTE DURANTE UN CORTO PERIODO DE TIEMPO EN UN CONTENEDOR DE BALANZA VERTICAL (10) DESDE EL QUE SE EXPULSA DE FORMA SUSTANCIALMENTE HORIZONTAL MEDIANTE UN ENGRANAJE SIN FIN DE EXTRACCION CON RPM CONTROLADAS. EL FLUJO ES CONTROLADO CADA CIERTO PERIODO DE TIEMPO VOLUMETRICA Y GRAVIMETRICAMENTE POR UNA BALANZA DIFERENCIAL. LA INVENCION TAMBIEN SE REFIERE AL USO DEL PROCESO Y PROPONE QUE EL INDICE DE FLUJO SEA MEDIDO EN UNA FABRICA POR MOTIVOS DE CONTROL, POR EJEMPLO CONTROL DE LOS PROCEDIMIENTOS ANTES DEL REMOJO, COMO EL INDICE DE ENTRADA EN LA FABRICA, O PARA CONTROLAR EL PROCESO DE MOLTURACION, COMO EL PESO DIFERENCIAL EN EL DISPOSITIVO DE PESO DE HARINA.
Patent ES-2114616-T5 (ES)
Inventor: LINDNER NIGEL MALCOLM
IPC: A61K8/37
Filed: 1993-09-27
Granted: 2002-07-16
Abstract: PCT No. PCT/GB93/02006 Sec. 371 Date May 19, 1995 Sec. 102(e) Date May 19, 1995 PCT Filed Aug. 27, 1993 PCT Pub. No. WO94/07837 PCT Pub. Date Apr. 14, 1994Disclosed are certain novel polyunsaturated dioic acids having between 8 and 16 carbon atoms (inclusive), excluding those compounds in the group consisting of: 2,5 octadienedioic acid; 1,7 octadienedioic acid; 2,4,6 octatrienedioic acid; and 1,3,5,7 nonatetraenedioic acid; 2,5,8 decatrienedioic acid; 3,6 dodecadienedioic acid; 3,13 hexadecadienedioic acid. Also disclosed are pharmaceutical or cosmetic compositions comprising unsaturated dioic acids and certain of their derivatives. Also disclosed are methods of treating human skin and a method of preparing unsaturated dioic acids.