baber/WOPTO huggingface dataset:
Patent CA-2530285-C (CA)
Title: Anticorps diriges contre les mutants de deletion du recepteur du facteur de croissance epidermique et utilisations correspondantes
Inventor: WEBER RICHARD
IPC: C07K16/28
Filed: 2004-06-25
Granted: 2019-12-24
Abstract: La présente invention se rapporte à de nouveaux anticorps, notamment à des anticorps dirigés contre les mutants de délétion du récepteur du facteur de croissance épidermique, et notamment le mutant de délétion de type III, EGFRvIII. L'invention se rapporte également à des anticorps monoclonaux humains dirigés contre les mutants de délétion du récepteur du facteur de croissance épidermique, notamment EGFRvIII. L'invention se rapporte en outre à des formulations diagnostiques et thérapeutiques de ces anticorps, et d'immunoconjugués de ces anticorps.
Patent CA-2535018-C (CA)
Title: Pipe seal
Inventor: BROCHU RONALD P
IPC: F16L17/00
Filed: 2004-09-30
Granted: 2010-05-04
Abstract: A molded plastic seal assembly (20), for use with a leaching or stormwater system component, comprises at least two embossed, preferentially eccentric, circular grooves (C1), (C2). Pulling on a tab (40) tears out the interior portion (24) of the seal assembly, to create a hole (34) which accommodates a first pipe diameter. A remaining crescent portion (26) of the seal, which surrounds the hole (34) has a multiplicity of perforations (30) or other means for thinning. Thus, when a second larger diameter pipe is pushed into said hole, it deforms the crescent inwardly, so that the hole diameter is increased, sufficient to fit the second pipe and form a seal. To make the grooves (C1), (C2) by plastic injection molding, a portion of the injection mold is moved during molding.
Patent CA-2537019-C (CA)
Title: Appareil et methode d'entrainement pour melangeur permettant les nettoyages
Inventor: MARKLE STEPHEN L
IPC: B01F13/08
Filed: 2006-02-20
Granted: 2013-06-04
Abstract: Un système d'entraînement pour entraîner un arbre de mélangeur, comprenant un moteur, un rotor aimanté extérieur entraîné par le moteur, un logement de coussinet à installer sur un récipient et un arbre d'entraînement pivotant dans le logement de coussinet. Un rotor aimanté interne est connecté à l'arbre d'entraînement et une plaque de collecteur est connectée au logement de coussinet. Un carter est connecté à la plaque de collecteur de sorte que la chambre est définie dans le logement de palier ayant une ouverture d'entrée pour orienter les fluides vers la chambre. Une pluralité d'orifices s'étend dans la plaque de collecteur fournissant une communication fluide de la chambre vers l'intérieur du carter et une pluralité d'orifices dans le rotor aimanté intérieur fournit une communication fluide de l'intérieur du carter dans le rotor aimanté intérieur. Un chemin fluide est fourni de la chambre vers les orifices, autour du moteur à aimant interne et dans le rotor aimanté interne; ce chemin fluide étant maintenu étanche dans l'environnement par le carter.
Patent CA-2539319-C (CA)
Inventor: THOMAS ALLEN KEITH JR
IPC: E21B3/04
Filed: 2004-09-20
Granted: 2010-05-25
Abstract: A method and apparatus for remotely performing a pipe handling operation is provided. In one aspect, the method and apparatus includes a false rotary table (10) capable of supporting one or more tubulars (150, 250) during the pipe handling operation which is moveable between a position for landing one or more tubulars to a position for running one or more tubulars into a wellbore. In another aspect, the present invention provides a method and apparatus for remotely connecting elevator links (160) alternatingly between interchangeable elevators (100, 200) which are capable of axially engaging one or more tubulars above the wellbore.
Patent CA-2541168-C (CA)
Inventor: MOE MAGNE MATHIAS
IPC: E21B15/02
Filed: 2004-10-04
Granted: 2009-06-23
Abstract: An apparatus and method for protecting against the problems associated with heave of a floating drilling rig are disclosed. The disclosed invention is a unique inline compensator in which a plurality of cylinders housed within a tubular housing and a plurality of low pressure and high pressure accumulators function together to provide a system for compensating for heave in the event a primary heave compensation system fails or becomes inoperative. The typical inline compensator of the present invention utilizes a plurality of hydraulic cylinders that act in opposite directions and that have different piston areas such that the piston rods of the cylinders are extended or retracted at different pressure levels to account for heave. The typical inline compensator of the present invention is self-contained and compact enough to fit in the limited space available on a floating drilling structure. Further, a pair of inline compensators of the present invention can be utilized with coiled tubing operations. In such a case, the inline compensators will not interfere with the tooling necessary to conduct the coiled tubing operations.
Patent CA-2543080-C (CA)
Inventor: LOWELL GEORGE H
IPC: A61K39/095
Filed: 2004-10-22
Granted: 2019-01-08
Abstract: Methods for making and using therapeutic formulations of Proteosome-based immunoactive compositions are provided. The immunogenic compositions, which include Proteosomes and liposaccharides, may be used to elicit or enhance a nonspecific innate immune response to, for example, treat or prevent infectious disease. In addition, after activating the innate immune system, immunogenic compositions further containing an antigen may be used to elicit a specific adaptive immune response. Furthermore, provided are compositions capable of altering hyperreactive responses or inflammatory immune responses, such as allergic reactions. Such compositions may be used as a prophylactic, or in various clinical settings to treat or prevent infectious disease (such as parasite, fungal, bacterial or viral infections), or to alter inappropriate inflammatory immune responses (such as allergic reactions or asthma).
Patent CA-2544155-C (CA)
Title: Drug and method for proliferating natural killer cells
Inventor: KUHARA TETSUYA
IPC: G01N33/50
Filed: 2005-09-07
Granted: 2012-10-16
Abstract: A propagation agent and a propagation method for natural killer cells. A Toll-like receptor ligand such as polyinosinic acid-polycytidylic acid is given into the abdominal cavity of an animal to which lactoferrin is given to propagate the NK cells in the abdominal cavity. Then, the NK cells are taken out from the abdominal cavity to provide the NK cells.
Patent CA-2547149-C (CA)
Inventor: JOHANSSON MATS K G
IPC: C09D/
Filed: 2004-11-25
Granted: 2012-09-11
Abstract: Method for production of a coating on a solid substrate comprising the steps of applying a liquid coating composition comprising a polyfunctional resin, a fatty acid or derivative thereof acting as a reactive diluent and optionally a curing agent and/or one or more additives, wherein the resin comprises functional groups capable of reacting with carboxyl or acyl groups of the fatty acid or derivative thereof, onto the substrate, and curing the coating by heat activation. The invention further relates to the liquid coating composition as well as a substrate comprising a coating obtained by heat activation of such a coating composition.
Patent CA-2547719-C (CA)
Title: Packaging system for coffee
Inventor: DALTON DAVID ANDREW
IPC: B65D21/02
Filed: 2004-12-02
Granted: 2010-06-22
Abstract: A packaging system useful for roast and ground coffee, having a container (11) with a closed bottom, an open top, and a body enclosing a perimeter between the bottom and the top. An annular protuberance (17) is disposed upon the body and is continuously disposed around the perimeter of the body proximate to the top. The protuberance forms a surface external to the body. The surface is substantially perpendicular to the longitudinal axis of the container. A  flexible closure (18) is removeably attached and sealed to the protuberance so that the closure seals the interior volume of the container.
Patent CA-2550254-C (CA)
Title: System and method for enabling assisted visual development of incoming message handling operations for applications on a communication device
Inventor: GORING BRYAN
IPC: H04L29/12
Filed: 2006-06-15
Granted: 2011-10-04
Abstract: A message wizard enables assisted visual development of operations to process an incoming message for an application on a communication device. The wizard provides a series of pages from which a developer can select a desired action to perform on a target upon receipt of the incoming message and select a specific target comprising at least one data component from a set of candidate data components. The wizard then automatically generates code to implement the selected action on the target. A message page to visualize the message, target and the relationship between then and, as applicable, any script generated to implement the action may also be provided. The wizard may provide a data component type page to select a type of data component and then provide the series of pages in response to the type of data component selected.
Patent CA-2550441-C (CA)
Title: Benzimidazole derivatives and medical uses thereof
Inventor: KIKUCHI NORIHIKO
IPC: A61P13/12
Filed: 2004-12-16
Granted: 2012-08-28
Abstract: The present invention provides benzimidazole derivatives represented by the following formula (I) or pharmaceutically acceptable salts thereof, or prodrugs thereof, which exert an inhibitory activity on sodium-dependent nucleoside transporter 2 and are useful for a disease associated with an abnormality of plasma uric acid level. The compounds of the present invention are useful for the prevention or treatment of gout, hyperuricemia, urinary lithiasis, hyperuricemic nephropathy or the like.     In the formula, n is 1 or 2; R1 and R2 are H, a halogen atom, cyano group, optionally substituted alkyl group, optionally substituted aryl group or the like; R3 is H, a halogen atom, optionally substituted alkyl group or the like; R4 and R5 are H, a halogen atom, OH or the like; and R6 and R X are H  or OH: R Y is F or OH.     (see formula I)
Patent CA-2550708-C (CA)
Title: Heat treatable coated article with diamond-like carbon (dlc) and/or zirconium in coating
Inventor: VEERASAMY VIJAYEN S
IPC: B32B17/06
Filed: 2006-06-19
Granted: 2012-03-13
Abstract: In certain example embodiments, a coated article includes a zirconium nitride inclusive layer before heat treatment (HT). The coated article is heat treated sufficiently to cause the zirconium nitride based layer to transform into a zirconium oxide based layer that is scratch resistant and/or durable. In certain example embodiments, the zirconium nitride and/or zirconium oxide may be doped with F and/or C.
Patent CA-2551607-C (CA)
Inventor: OKUYAMA RYOICHI
IPC: C25B1/02
Filed: 2004-12-21
Granted: 2013-07-02
Abstract: The present invention aims to provide a hydrogen generating method for generating hydrogen-containing gas little contaminated with nitrogen, CO, etc., by decomposing fuel containing an organic compound at low temperature while requiring the supply of no or little electric energy from an external source, and a hydrogen generating system based on the method. The hydrogen generating method provided by the present invention comprises providing a fuel electrode (12) in contact with one surface of a partition membrane (11), supplying fuel containing an organic compound and water to the fuel electrode (12), providing an oxidizing electrode (14) in contact with the other surface of the partition membrane (11), and supplying an oxidizing agent to the oxidizing electrode (14), wherein fuel containing the organic compound is decomposed and hydrogen is generated on the fuel electrode (12). A hydrogen generating system based on the method can work under three different conditions: (a) it works under open-circuit condition where no electric energy is withdrawn to outside from a hydrogen generating cell (10) constituting the hydrogen generating system, and no electric energy is supplied from outside to the hydrogen generating cell; (b) it works under a condition where electric energy is withdrawn from the hydrogen generating cell with the fuel electrode (12) serving as a negative electrode and the oxidizing electrode (14) as a positive electrode; and (c) it works under another condition where external electric energy is provided to the hydrogen generating cell with the fuel electrode (12) serving as cathode and the oxidizing electrode (14) as anode.
Patent CA-2552603-C (CA)
Title: Methodes, appareil, supports et signaux pour la gestion de l'utilisation de services publics
Inventor: BARATY MOHAMMAD REZA
IPC: G06Q30/04
Filed: 2001-12-06
Granted: 2015-02-10
Abstract: Un procédé et un appareil pour facturer lutilisation dun service public à un consommateur sont décrits. Un tel appareil comprend un dispositif de mesure de service public servant à mesurer au moins une valeur de lutilisation du service public à un site de consommateur, un dispositif de communication servant à recevoir au moins une information de tarif pour le service public et un circuit processeur en communication avec le dispositif de communication. Le circuit sert à appliquer une information de tarif à une mesure pour produire une valeur de facturation et générer un signal de facturation représentant une facture portant la valeur de facturation, quun dispositif de sortie pourra utiliser à un site de consommateur pour produire une facture audit site ou à un emplacement distant.
Patent CA-2554374-C (CA)
Title: Process for preparing alpha-hydroxy carboxylic acids and esters thereof
Inventor: KRILL STEFFEN
IPC: C07C51/377
Filed: 2005-01-21
Granted: 2011-09-27
Abstract: The invention relates to a process for the selective, economically viable preparation of methacrylic acid and methacrylic esters starting from acetone cyanohydrin, wherein, in a first step, 2-hydroxy-2-methylpropionic acid is prepared by reacting acetone cyanohydrin with sulphuric acid in the presence of water and a suitable polar solvent and is isolated and methacrylic acid is subsequently prepared by .beta.-elimination of water starting from 2-hydroxy-2-methylpropionic acid.
Patent CA-2557987-C (CA)
Inventor: ERYUREK EVREN
IPC: G05B23/02
Filed: 2005-02-25
Granted: 2015-11-24
Abstract: A system for gathering data associated with a process plant, in which parameters are generated by a plurality of signal processing date collection blocks, automatically determines parameters to be monitored. The signal processing data collection blocks may generate data such as statistical data, frequency analysis data, auto regression data, wavelets data, etc. Then, the system monitors the determined parameters.
Patent CA-2563676-C (CA)
Title: Method and device for the separation of dust particles
Inventor: ANDERSSON RUNE
IPC: B01D/
Filed: 2005-05-20
Granted: 2011-04-05
Abstract: A device (16) for separating particles (MP) from a flue gas flow (F) has a horizontal flue gas duct (18), through which the flue gas flow (F) is passed substantially horizontally from a first position (P1) to a second position (P2). In the first position (P1), the device (16) has a baffle arrangement (32), which comprises at least one plate (34, 36, 38) which is arranged in the flue gas duct (18) and which is inclined so as to deflect particles (MP) down to the lower portion (42) of the horizontal flue gas duct (18). In the second position (P2), the device (16) has a collecting means (40), which is arranged in the lower portion (42) of the flue gas duct (18) to collect the particles (MP) which have been deflected downwards by the plate (34, 36, 38) to the lower portion (42) of the flue gas duct (18).
Patent CA-2565653-C (CA)
Inventor: PLUMB MARC
IPC: H04W48/02
Filed: 2006-10-26
Granted: 2013-12-10
Abstract: The present invention provides a system and method of modifying policy settings in a network having a plurality of subscriber devices. An embodiment includes a plurality of base stations, each capable of wirelessly transmitting across a geographic region and a server. A cell-phone, capable of roaming between regions, is operable to establish a wireless link with the base stations and through the base stations, with the server. The network contains a communication policy determining from which other communication devices a subscriber device can receive voice calls. The communication policy is updated, by the server, based on requests from the subscriber devices. Once a request is received from a subscriber device, the determination whether to update the communication policy can be based on a record of rejections respective to the caller requested to be blocked. Alternatively, the communication policy can be updated according to a trust policy maintained on the server respective to the subscriber device making the request; the trust policy represents the procedure to follow when a request is received from that subscriber device.
Patent CA-2567577-C (CA)
Title: Method of testing a seal
Inventor: HAYES JOSEPH P
IPC: G01M99/00
Filed: 2006-11-10
Granted: 2011-03-29
Abstract: The present invention is for a method of testing a seal on a collapsible tube dispensing orifice during the manufacturing process. Air pressure is applied on one side of the seal, and the pressure is monitored on the other side of the seal, for any increase in pressure which would indicate a leak in the seal.
Patent CA-2567918-C (CA)
Inventor: PARRA TABLA OCTAVIO
IPC: C08L23/06
Filed: 2006-11-14
Granted: 2015-02-03
Abstract: Thermoplastic formulations to manufacture pipe and fluid accessories for home and industrial use based on: a polyvinyl chlorinated thermoplastic compound (CPVC) at a level up to 100 phr, oxidizing agents, polymer promoter agents, and impact modifier agents characterized because it includes a blend of internal and external lubricant agents based on: paraffinic wax selected among the following ones: paraffinic wax from calcium stearate, polyethylene wax, oxidized polyethylene wax, stearic acid and fatty acid waxes, polyethylene wax, homopolymer of oxidized ethylene, paraffinic wax and mercaptide thermostabilizing agents.
Patent CA-2573207-C (CA)
Inventor: CORNU-ARTIS CATHERINE
IPC: A61P31/14
Filed: 2005-07-13
Granted: 2013-04-16
Abstract: A method of treating a patient having a HCV infection which method comprises administering to said patient a cyclosporin A or a cyclosporin A derivative in association with a conjugate of interferon to a water-soluble polymer in an amount effective to alleviate or eliminate one or more of the signs or symptoms of HCV.
Patent CA-2573794-C (CA)
Inventor: CHIQUET ANDRE
IPC: B32B27/08
Filed: 2005-09-05
Granted: 2013-07-23
Abstract: A polymer film (1a, 1b, 1c, 1d) comprising a gas barrier coating (13a) of SiOx directly coated onto a first side of a polymer carrier layer (11a, 11b). The film also comprises a heat sealable polyolefin layer (17a, 17b) arranged on a second side of said polymer carrier layer (11a, 11b). The invention also relates to a packaging laminate (10) comprising the polymer film and to a packaging container (30) produced from such a packaging laminate. The invention further relates to a process for the production of the polymer film.  Publication Figure: 1A
Patent CA-2574120-C (CA)
Title: Method and apparatus for the purification of ground water
Inventor: HALLBERG ROLF O
IPC: C02F1/64
Filed: 2004-08-06
Granted: 2012-05-01
Abstract: The present invention relates to a method for decreasing the contents of metals, metalloids, nitrate and nitrite, respectively, in raw water flowing through a basin (1), whereby water containing either oxygen, oxygen-releasing substances, metabolic reactions of naturally occurring micro-organisms or containing denitrification organisms and/or substrates there~fore is intermittently introduced to the basin (1) through a number of satellite wells (2) arranged around at least one extraction well(3) for purified water. Water containing oxygen and/or oxygen-releasing substances or metabolic reactions of naturally occurring micro-organisms or denitrification organisms and/or substrates therefore is homogeneously distributed vertically in said basin (1), whereby the water to be purified is fed into the basin by horizontally arranged feeding pipes (5) and that the extraction of purified water from said at least extraction well (3) is such that a substantially negative pressure is created around said at least one extraction well (3). The invention relates also to an apparatus for carrying out the method and to a satellite well to be used in the apparatus.
Patent CA-2574227-C (CA)
Title: Utilisation of constructs comprising recombination sequence motifs for enhancing gene expression in moss
Inventor: GORR GILBERT
IPC: C12N15/82
Filed: 2004-07-29
Granted: 2015-12-29
Abstract: The application deals with a method for improving gene expression in moss, by the utilisation of constructs comprising heterologous sequence which are embedded by recombination sequences.
Patent CA-2578731-C (CA)
Title: Stabilized crosslinking composition
Inventor: LIN LON-TANG WILSON
IPC: C08L61/32
Filed: 2005-08-29
Granted: 2013-06-11
Abstract: This invention relates to a crosslinking composition comprising and organic acid and a compound having the structure of Formula I: A'-N RA-RDwhere A' is a moiety derived from the group consisting of triazines, linear or cyclic ureas, cyanuric acid, substituted cyanuric acids, linear or cyclic amides, glycolurils, hydantoins, linear or cyclic carbamates and mixtures thereof, or a moiety comprising the structure (II):w here RA is RD, hydrogen, an alkyl of 1 to 20 carbon atoms, or taken together with A' forms a cyclic compound; RDis -CHRcORB, wherein RB is hydrogen, alkyl, aryl, aralkyl or an alkaryl having from 1 to about 24 carbon atoms and Rc is an alkyl, halogenated alkyl, aryl, aralkyl, halogenated aralkyl, alkoxyalkyl or an alkaryl having from 1 to about 24 carbon atoms; A is a moiety derived from the group consisting of linear or cyclic ureas, cyanuric acid, substituted cyanuric acids, linear or cyclic amides, glycolurils, hydantoins, linear or cyclic carbamates and mixtures thereof; B is a residue of a poly(alkylaldehyde) with n aldehyde groups; n is an integer of 2 to about 8; Ra is Rd, hydrogen, an alkyl of 1 to about 20 carbon atoms, or taken together with A forms a cyclic compound; where Rd is CHRcORb or (III) where Rb is hydrogen, alkyl, aryl, aralkyl or an alkaryl having from 1 to about 24 carbon atoms and Rc is an alkyl, halogenated alkyl, aryl, aralkyl, halogenated aralkyl, alkoxyalkyl or an alkaryl having from 1 to about 24 carbon atoms; and where the alkyl or aryl groups in each radical may optionally have heteroatoms in their structure and to a process for producing the crosslinking.
Patent CA-2597403-C (CA)
Title: Systeme de communication d'aeronef et procede de communication associe entre un dispositif de communication sans fil portable et le sol
Inventor: ZIARNO JAMES J
IPC: H04W84/06
Filed: 2006-02-06
Granted: 2010-04-13
Abstract: L'invention concerne un système de communication d'aéronef comprenant un point d'accès de réseau local (LAN) sans fil placé à l'intérieur de l'aéronef, recevant des communications sans fil provenant d'un dispositif de communication sans fil portable et émettant des communications vers ce dispositif. Un tableau de commande est connecté fonctionnel au point d'accès de réseau local sans fil et placé à l'intérieur de la cabine de pilotage de l'aéronef. Un émetteur-récepteur de communication fonctionne avec le tableau de commande et le point d'accès de réseau local sans fil, et sert à recevoir et à émettre un signal de communication entre le point d'accès de réseau local sans fil et un émetteur-récepteur au sol. Dans un exemple non restrictif, les communications entre le dispositif de communication sans fil portable et un émetteur-récepteur au sol peuvent être commandées à partir de la cabine de pilotage au moyen du tableau de commande.