Charan
Chatan Charan, San Jose, CA US
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20090288658 | Antibiotic Formulations, Unit Doses, Kits, and Methods - An aqueous or powder composition includes anti-gram-negative antibiotic or salt thereof being present at an amount ranging from about 100 mg/ml to about 200 mg/ml. Another aqueous or powder composition includes anti-gram-positive antibiotic or salt thereof being present at a concentration ranging from about 0.6 to about 0.9 of the water solubility limit, at 25° C. and 1.0 atmosphere, of the anti-gram-positive antibiotic or salt thereof. Other embodiments include unit doses, kits, and methods. | 11-26-2009 |
20120225835 | ANTIBIOTIC FORMULATIONS, UNIT DOSES, KITS, AND METHODS - An aqueous or powder composition includes anti-gram-negative antibiotic or salt thereof being present at an amount ranging from about 100 mg/ml to about 200 mg/ml. Another aqueous or powder composition includes anti-gram-positive antibiotic or salt thereof being present at a concentration ranging from about 0.6 to about 0.9 of the water solubility limit, at 25° C. and 1.0 atmosphere, of the anti-gram-positive antibiotic or salt thereof. Other embodiments include unit doses, kits, and methods. | 09-06-2012 |
20120247462 | ANTIBIOTIC FORMULATIONS, UNIT DOSES, KITS, AND METHODS - An aqueous or powder composition includes anti-gram-negative antibiotic or salt thereof being present at an amount ranging from about 100 mg/ml to about 200 mg/ml. Another aqueous or powder composition includes anti-gram-positive antibiotic or salt thereof being present at a concentration ranging from about 0.6 to about 0.9 of the water solubility limit, at 25° C. and 1.0 atmosphere, of the anti-gram-positive antibiotic or salt thereof. Other embodiments include unit doses, kits, and methods. | 10-04-2012 |
Chatan K. Charan, San Jose, CA US
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20100286031 | Antibiotic Formulations, Unit Doses, Kits and Methods - An aqueous or powder composition includes anti-gram-negative antibiotic or salt thereof being present at an amount ranging from about 100 mg/ml to about 200 mg/ml. Another aqueous or powder composition includes anti-gram-positive antibiotic or salt thereof being present at a concentration ranging from about 0.6 to about 0.9 of the water solubility limit, at 25° C. and 1.0 atmosphere, of the anti-gram-positive antibiotic or salt thereof. Other embodiments include unit doses, kits, and methods. | 11-11-2010 |
Deborah K. Charan, Minneapolis, MN US
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20150149764 | METHOD FOR NETWORK COMMUNICATION PAST ENCRYPTION DEVICES - This disclosure is directed to techniques for providing communication between devices in different networks wherein the communication must first pass through an encryption mechanism and the devices do not have the stand-alone capability to encrypt or decrypt the communication. According to these techniques, an adapter may determine certain fields in a data packet that remain unencrypted when the data packet passes through the encryption mechanism. The adapter may then process those fields in such a way that, when the data packets are received by a second adapter, the second adapter may read those fields and obtain information. | 05-28-2015 |
20150180830 | CONTEXT-AWARE NETWORK AND SITUATION MANAGEMENT FOR CRYPTO-PARTITIONED NETWORKS - This disclosure describes a context aware scalable dynamic network whereby network information concerning network elements in an untrusted (Black) network are gathered by network sensors, stored at a network sensor collector, and sent to another network sensor collector in a trusted (Red) network through a one-way guard. At the Red network, the network information from the Black network may be combined with network information from one or more Red networks. The combined network information may then be used to visualize a cross-domain network topology of both Red and Black networks, and to implement network management functions. | 06-25-2015 |
Deborah Karen Charan, Minneapolis, MN US
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20130108045 | METHODS, NETWORKS AND NODES FOR DYNAMICALLY ESTABLISHING ENCRYPTED COMMUNICATIONS | 05-02-2013 |
Ganpant Dan Shimbu Charan, Ahmedabad IN
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20140121215 | PROCESS FOR THE PREPARATION OF AMORPHOUS IMATINIB MESYLATE - The field of the invention relates to a process for the preparation of amorphous imatinib mesylate. In particular, the invention relates to a process for the preparation of stable amorphous imatinib mesylate. More particularly, the invention relates to pharmaceutical compositions that includes the stable amorphous imatinib mesylate together along with its excipients. | 05-01-2014 |
Ganpat Dan Shimbhu Charan, Gujarat IN
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20110144342 | PROCESS FOR THE PREPARATION OF 7-ETHYL-10-[4- (1-PIPERIDINO)- 1-PIPERIDINO] CARBONYLOXY-CAMPTOTHECIN HYDROCHLORIDE TRIHYDRATE - The present invention relates to process for the preparation of 7-ethyl-10-[4-(1-piperidino)-1-piperidino]carbonyloxy-camptothecin hydrochloride trihydrate and process for the isolation of 1-chlorocarbonyl-4-piperidinopiperidine and novel crystalline form of 1-chlorocarbonyl-4-piperidinopiperidine and 7-ethyl-10-[4-(1-piperidino)-1-piperidino]carbonyloxy-camptothecin. | 06-16-2011 |
20140073804 | PROCESS FOR THE PREPARATION OF ZANAMIVIR - The present invention provides a process for preparing 5-(acetylamino)-4-[(aminoiminomethyl)amino]-2,6-anhydro-3,4,5-trideoxy-D-glycero-D-galacto-non-enonic acid Formula (I), which process comprises reducing compound of Formula (IV) by Lindlar catalyst in presence of hydrogen to obtain compound of Formula (V). reacting compound of Formula (V) with pyrazole-1H-carboxamidine or its suitable salt to obtain compound of Formula (VIII). hydrolyzing the compound of Formula (VIII) to give compound of Formula (I). The present invention also provides compounds of formula (VIII) which may be used in the synthesis of zanamivir. The present invention also provides process for preparing compound of formula (VIII) and process involving the use of Formula (VIII), including in the synthesis of zanamivir. | 03-13-2014 |
Ganpat Dan Shimbu Charan, Ahmedabad IN
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20150210649 | PROCESS FOR PREPARATION OF ANDROGEN RECEPTOR ANTAGONIST - The present invention provides an isopropanol solvate of enzalutamide. The present invention also provides a process for the preparation of androgen receptor antagonist. In particular, the present invention provides a process for the preparation of enzalutamide or its pharmaceutically acceptable salts, hydrates, solvates, polymorphs or intermediates thereof. | 07-30-2015 |
Piyush Charan, Ahmedabad Gujurat IN
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20090097479 | Services Convergence Among Heterogeneous Wired and Wireless Networks - A system and method for heterogeneous network communication including wired, and wireless communication mediums for seamless data, voice, as well as multimedia applications independent of the actual communication medium, type of device, and protocols running over such communication channels. The devices are structured to operate over both wired and wireless communication mediums individually or simultaneously in the intermittent or continuous fashion in secure or non-secure mode, after obtaining explicit, implicit or no permission for usage. The system and method described herein allow the communication channels operate in their native mode of operation independent of converged application perception by user of the application, a user being a person, a machine, or any other such entity that can be identified as user. | 04-16-2009 |
Ram Charan, E. Palo Alto, CA US
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20130300551 | OBJECT PROXIMITY SYSTEM - An object proximity alert system for an object network includes an object module having a data processing unit; a GPS unit; and a transceiver, the latter both connected to the data processing unit. A first object in the network has the module, such that the data processing unit obtains first object position data from the GPS unit, calculates the speed of the object, and transmits position data using the transceiver to other network objects, the data processing unit calculates the respective positions of the first object with the objects in the network based on the data, and compares the position data against a preset target separation between the first object and the other objects. In the event a separation distance between the first object and another object in the network is less than the target separation, the data processing unit generates an alarm in at least the first object. | 11-14-2013 |
Ram Charan, Bangalore IN
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20130312835 | METHOD AND APPARATUS FOR RAPID PUMP-DOWN OF A HIGH-VACUUM LOADLOCK - A gas expansion module for use with semiconductor wafer loadlocks and other regulated-pressure components of semiconductor processing tools is provided. The gas expansion module may be barometrically isolated from the loadlock or other component and pumped down to a vacuum condition while the loadlock is performing operations at a higher pressure, such as ambient atmospheric conditions. After an initial pump-down of the loadlock is performed, the gas expansion module may be fluidly joined to the loadlock volume and the gases within each allowed to reach equilibrium. A further pump-down of the combined volume may be used to bring the loadlock pressure to a desired vacuum condition. | 11-28-2013 |