Patent application number | Description | Published |
20100168064 | NOVEL HYDROPHILIC DERIVATIVES OF 2-ARYL-4-QUINOLONES AS ANTICANCER AGENTS - 2-aryl-4-quinolones are converted into phosphates by reacting with tetrabenzyl pyrophosphate to form dibenzyl phosphates thereof, which are then subject to hydrogenation to replace dibenzyl groups with H, followed by reacting with Amberlite IR-120 (Na+ form) to form disodium salts. The results of preliminary screening revealed that these phosphates showed significant anti-cancer activity. A novel intermediate, 2-selenophene 4-quinolone and Λ/, Λ/-dialkylaminoalkyl derivatives of 2-phenyl-4-quinolones are also synthesized. These novel intermediates exhibited significant anticancer activities. | 07-01-2010 |
20130102602 | 2-Aryl-4-Quinazolinones And Their Pharmaceutical Compositions - Provided is a compound of the formula I or a pharmaceutically acceptable salt, solvate or stereoisomer thereof: | 04-25-2013 |
20130244983 | NOVEL HYDROPHILIC DERIVATIVES OF 2-SELENOPHENE-4-QUINOLONES AS ANTICANCER AGENTS - 2-aryl-4-quinolones are converted into phosphates by reacting with tetrabenzyl pyrophosphate to form dibenzyl phosphates thereof, which are then subject to hydrogenation to replace dibenzyl groups with H, followed by reacting with Amberlite IR-120 (Na | 09-19-2013 |
20130252999 | 2-PHENYL-4-QUINOLONES AS ANTICANCER AGENTS - 2-aryl-4-quinolones are converted into phosphates by reacting with tetrabenzyl pyrophosphate to form dibenzyl phosphates thereof, which are then subject to hydrogenation to replace dibenzyl groups with H, followed by reacting with Amberlite IR-120(Na | 09-26-2013 |
20130253006 | 2-SELENOPHENE-4-QUINOLONES AS ANTICANCER AGENTS - 2-aryl-4-quinolones are converted into phosphates by reacting with tetrabenzyl pyrophosphate to form dibenzyl phosphates thereof, which are then subject to hydrogenation to replace dibenzyl groups with H, followed by reacting with Amberlite IR-120(Na | 09-26-2013 |
20130310376 | 2-ARYL-4-QUINAZOLINONES AND THEIR PHARMACEUTICAL COMPOSITIONS - Provided is a compound of the formula I or a pharmaceutically acceptable salt, solvate or stereoisomer thereof: | 11-21-2013 |
20140018363 | 2-ARYL-4-QUINAZOLINONES AND THEIR PHARMACEUTICAL COMPOSITIONS - Provided is a compound of the formula I or a pharmaceutically acceptable salt, solvate or stereoisomer thereof: | 01-16-2014 |
Patent application number | Description | Published |
20120266410 | UNIVERSAL FAUCET HANDLE STRUCTURE - A universal faucet handle structure has: a handle body having an assembling portion with a through aperture, the through aperture having a non-circular cross-sectional shape, the through aperture providing a combining member; the assembling portion having an assembling slot adjacent to the through aperture, the assembling slot having a non-circular cross-sectional shape; and a joint sleeve having two connecting ends, both of the connecting ends capable of being connected to the assembling slot of the handle body; each connecting end having an engaging slot; the engaging slot having a non-circular cross-sectional shape; the engaging slot having an axial hole, and each connecting end further having an engaging groove. With the above-mentioned embodiment, following benefit can be obtained: since the assembling slot of the handle body is connected to the joint sleeve, the handle can be assembled onto different types of the faucet shafts. | 10-25-2012 |
20120266989 | Wall-Mounted Faucet that is Available for Water Supply Lines of Different Specifications and Sizes - A faucet includes a faucet body, a connecting member mounted in the faucet body, a plurality of elastic plates each connected between the faucet body and the connecting member, a first connector selectively connected with the connecting member, and a second connector selectively connected with the connecting member. Thus, the connecting member is connected with a water supply line by the first connector or the second connector so that the faucet is available for water supply lines of different types and sizes. | 10-25-2012 |
20120266990 | Wall-Mounted Faucet that is Available for Water Supply Lines of Different Specifications and Sizes - A faucet includes a faucet body, a connecting member mounted in the faucet body, a control valve mounted between the faucet body and the connecting member, a plurality of elastic plates each connected between the faucet body and the connecting member, a first connector selectively connected with the connecting member, and a second connector selectively connected with the connecting member. Thus, the connecting member is connected with a water supply line by the first connector or the second connector so that the faucet is available for water supply lines of different types and sizes. | 10-25-2012 |
20120266991 | Wall-Mounted Faucet that is Available for Water Supply Lines of Different Specifications and Sizes - A faucet includes a faucet body, a connecting member mounted in the faucet body, a plurality of elastic plates each connected between the faucet body and the connecting member, a first connector selectively connected with the connecting member, and a second connector selectively connected with the connecting member. Thus, the connecting member is connected with a water supply line by the first connector or the second connector so that the faucet is available for water supply lines of different types and sizes. | 10-25-2012 |
20120266993 | Wall-Mounted Faucet that is Available for Water Supply Lines of Different Specifications and Sizes - A faucet includes a faucet body, a connecting member mounted in the faucet body, a control valve mounted between the faucet body and the connecting member, a plurality of elastic plates each connected between the faucet body and the connecting member, a first connector selectively connected with the connecting member, and a second connector selectively connected with the connecting member. Thus, the connecting member is connected with a water supply line by the first connector or the second connector so that the faucet is available for water supply lines of different types and sizes. | 10-25-2012 |
20120280160 | FAUCET HANDLE - A faucet handle includes a handle having a containment space, the containment space having an assembly aperture on a top surface, the assembly aperture accepting a limiting member, with two limiting ribs disposed adjacent to two opposite sides of the assembly aperture. A plurality of adjusting members respectively have a through aperture and two engaging columns adjacent to sides of the through aperture. Each engaging column is inserted between the two limiting ribs of the handle. The adjusting member also has two engaging slots adjacent to another side of the through aperture and an assembly device having an assembly base. The assembly base has an assembly space and two positioning columns adjacent to the assembly space, and each positioning column engages with an engaging slot of the adjusting member. | 11-08-2012 |
20130014344 | FAUCET HANDLEAANM Huang; Li-ChenAACI Lukang ChenAACO TWAAGP Huang; Li-Chen Lukang Chen TW - A faucet handle capable of being installed onto a valve rod of a water valve comprises: a control handle and a connecting member. The connecting member is inserted into an engaging slot, covers at least one portion of the valve rod, and has an engaging portion. The engaging portion engages with the engaging edge of the engaging slot. The engaging slot of the control handle includes the detachable connecting member, such that the engaging slot of the control handle can be securely assembled onto different types of water valves, which increase the convenience of the assembly for the control handle. | 01-17-2013 |
20130019708 | WALL-MOUNTED FAUCET CONTROL MODULE - A wall-mounted faucet control module comprises: two control handles, three joints and a panel set. Each control handle has a containment space for accepting the joints. The joint has an insertion aperture, the insertion aperture of each joint has a different cross-sectional shape such that the control handle can be installed with the various control rod. The panel set has an assembling panel and two ornament covers, the ornament cover engages with the connecting slot of the assembling panel, and the two ornament covers respectively have an assembling hole with different diameter such that the assembling panel can be installed with the main body of the various water valve. The joints, the sleeves and the ornament covers can be correspondingly alternated for the various water valves, the control handles and the panel set can be installed with the various water valves, which can provide variety and convenience. | 01-24-2013 |
20130020518 | WALL-MOUNTED FAUCET CONTROL MODULE - A wall-mounted faucet control comprises: a control handle and three joints. Each joint has an insertion aperture. Each insertion aperture has a different cross-sectional shape such that the control handle can be installed with the various control rods. Each insertion aperture has a limiting aperture at one end, and the limiting aperture further provides a locking member and a washer. An assembling slot is disposed adjacent to the insertion aperture of each joint, and the assembling slot engages with a screwing member of the control handle. Two joints further have the securing aperture connected to the insertion aperture adjacent to the assembling slot, and the securing aperture engages with a securing member. The joints of the control handle can be correspondingly alternated for the various valve rods. The control handle can be installed with the various water valves, which can provide variety and convenience. | 01-24-2013 |
20130036857 | FAUCET HANDLE AND CONTROL MODULE - A faucet handle and control module includes: a control handle and three joints. Each joints is respectively disposed between the protruding portion of the control handle and the engaging member, each joint has an insertion aperture. each insertion aperture having a different cross-sectional shape, two insertion apertures of the two joints having an assembly aperture at one end, the assembly aperture engaging with the screwing member of the control handle, these two joints having a securing aperture connected to the insertion aperture, and the securing aperture engaging with a securing member. | 02-14-2013 |
20140182053 | PULLABLE DRAIN PLUG - A pullable drain plug has a cap cover, a sealing disk, at least one center rod, a stopping clamp, a securing ring and a gripping end. The cap cover is provided with a protruding column, the protruding column having a positioning slot corresponding to the sealing disk, a central aperture disposed through the protruding column, the central aperture having a first threaded section at an upper opening and a tapered lower opening with a limiting flange. Each center rod has a main body, each main body has a different length. each main body has a neck portion connected to an enlarged end, and a first threaded portion and a second threaded portion, and the first threaded portion and the second threaded portion has different diameters. The stopping clamp is an elastic member and is C-shaped. The gripping end has a second threaded section and a containment space. | 07-03-2014 |
20150097134 | COMBINATION OF A FAUCET HANDLE AND A CONTROL VALVE - A combined faucet handle and control valve assembly has a faucet handle, a plurality of connecting joints and a control valve. The faucet handle provided with a chamber, with an engaging space formed by a dividing member and a base in the chamber, an assembly aperture disposed in the base and passing through the faucet handle. The assembly aperture is engaged with a corresponding first securing member. Each connecting joint has a rod, an end of the rod provided with a connecting portion having an engaging aperture, the engaging aperture having a shape corresponding to a valve rod of the control valve, another end of the rod provided with a first section and a second section, the first section provided with a through aperture disposed axially through the rod and the connecting portion and engaging with a second securing member, and the second section is provided with a positioning aperture. | 04-09-2015 |
20150129789 | FAUCET CONTROL MODULE - A combination of a faucet handle and a control valve has a faucet, an ornament panel, a positioning plate, a sleeve and a handle; wherein: the faucet is insertable into an existing installation hole in a wall, a connecting section of the faucet is disposed through the installation hole, the connecting section having an outer thread formed on a peripheral surface thereof and a control rod protruding from a center position, the control rod connected to a control member of the faucet. | 05-14-2015 |