Wagle, IN
Dilip Wagle, Pune IN
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20090124673 | Method for treating diabetic nephropathy - Provided, among other things, is a method of treating or ameliorating or preventing an indication of the invention in an animal, including a human comprising administering an effective amount of a compound of the formula I: | 05-14-2009 |
20090124674 | Method for treating congestive heart failure - Provided, among other things, is a method of treating or ameliorating or preventing an indication of the invention in an animal, including a human comprising administering an effective amount of a compound of the formula I: | 05-14-2009 |
Govind Wagle, Bangalore IN
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20140154009 | ASPHALT COMPOSITION - An asphalt composition comprising aggregate, bitumen, sulphur and an anionic surfactant is disclosed, wherein the amount of anionic surfactant is from 0.05 wt % to 10 wt %, based upon the weight of the sulphur. Methods of preparing asphalt compositions and asphalt pavements are also disclosed. | 06-05-2014 |
Govinda Subbanna Wagle, Bangalore IN
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20160083318 | PROCESS FOR THE PREPARATION OF GLYCOLS - The invention provides a process for the preparation of ethylene glycol and 1,2-propylene glycol from starting material comprising one or more saccharides, by contacting said starting material with hydrogen in a reactor in the presence of a solvent and a catalyst system with catalytic hydrogenation abilities, wherein the process comprises the steps of: i) introducing a first portion of the starting material into the reactor such that the initial concentration of the saccharide in the solvent in the reactor is no more than 2 wt %; ii) allowing at least 90 wt % of the saccharide in the first portion of the starting material to react; iii) subsequently adding further portions of starting material to the reactor over time; and removing reaction product from the reactor. | 03-24-2016 |
Govind Subbanna Wagle, Bangalore IN
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20080242783 | POLYESTER COMPOSITIONS HAVING IMPROVED HEAT RESISTANCE - A composition of matter comprising a polyester composition derived from: (i) 20 to 80 mole percent of a first diol derived from a disubstituted xylene glycol of the formula (I): | 10-02-2008 |
20080242784 | POLYESTER COMPOSITIONS HAVING IMPROVED HEAT RESISTANCE - A composition of matter comprising a polyester composition derived from: (i) greater than 80 mole percent of a diol derived from a disubstituted xylene glycol of the formula (I): | 10-02-2008 |
Manoj Wagle, Bangalore IN
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20100017516 | DEMAND-DRIVEN OPTIMIZATION AND BALANCING OF TRANSCODING RESOURCES - The present invention provides a system and method for optimizing delivery of a content item from a content distribution network to a display device, where the content distribution network includes transcoding resources to convert the content item from a first format to a second format. A computing device receives a request to deliver the content item to the display device. The system selects, from the transcoding resources, an optimized transcoding resource based on an evaluation of metadata that describes the content item, a preferred technique for transcoding the content item, a state of the content distribution network, a predicted behavior for the user, and metadata that describes the display device. The system reserves the selected transcoding resource, and delivers the content item to the display device on a media stream that utilizes the selected transcoding resource. | 01-21-2010 |
Parmod Wagle, Pune IN
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20090124674 | Method for treating congestive heart failure - Provided, among other things, is a method of treating or ameliorating or preventing an indication of the invention in an animal, including a human comprising administering an effective amount of a compound of the formula I: | 05-14-2009 |
Pramod Wagle, Pune IN
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20090124673 | Method for treating diabetic nephropathy - Provided, among other things, is a method of treating or ameliorating or preventing an indication of the invention in an animal, including a human comprising administering an effective amount of a compound of the formula I: | 05-14-2009 |
Rahul Wagle, Margao IN
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20140234442 | BROAD SPECTRUM ROOT CANAL FILING COMPOSITION FOR ENDODONTRIC USAGE - Disclosed is dental root canal filling (intracanal medicament) compositions that are effective against resistant root canal infections caused by | 08-21-2014 |
Vikrant Wagle, Mumbai IN
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20110308799 | WATER-BASED FLUID LOSS ADDITIVE CONTAINING AN AMPHIPHILIC DISPERSANT FOR USE IN A WELL - According to an embodiment, a well treatment composition comprises: an aqueous liquid; a fluid loss additive, wherein the fluid loss additive comprises a high molecular weight, water-swellable polymer; and an amphiphilic dispersant, wherein the well treatment composition has an activity of at least 10%. According to another embodiment, a method of cementing in a subterranean formation comprises: introducing a cement composition into the subterranean formation, the cement composition comprising: (i) cement; (ii) water; and (iii) the well treatment composition; and allowing the cement composition to set. | 12-22-2011 |
20120283152 | WATER-BASED FLUID LOSS ADDITIVE CONTAINING AN AMPHIPHILIC DISPERSANT FOR USE IN A WELL - A well treatment composition comprises: an aqueous liquid; a fluid loss additive, wherein the fluid loss additive comprises a high molecular weight, water-swellable polymer; and an amphiphilic dispersant, wherein the well treatment composition has an activity of at least 10%. A method of cementing in a subterranean formation comprises: introducing a cement composition into the subterranean formation, the cement composition comprising: (i) cement; (ii) water; and (iii) the well treatment composition; and allowing the cement composition to set. | 11-08-2012 |
Vikrant Wagle, Maharashtra IN
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20140349895 | INVERT EMULSION DRILLING FLUID CONTAINING A HYGROSCOPIC LIQUID AND A POLYMERIC SUSPENDING AGENT - An invert emulsion drilling fluid comprises: an external phase, wherein the external phase of the drilling fluid comprises a hydrocarbon liquid; an internal phase, wherein the internal phase of the drilling fluid comprises a hygroscopic liquid; and a suspending agent, wherein the suspending agent is a polymer comprising urea linkages or urea and urethane linkages. The hygroscopic liquid comprises a salt and a suitable solvent or comprises an alcohol. The drilling fluid can exclude an organophilic clay or organophilic lignite. A method of using the invert emulsion drilling fluid comprises: introducing the drilling fluid into at least a portion of a subterranean formation. | 11-27-2014 |
Vikrant B. Wagle, Pune IN
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20130020081 | INVERT EMULSION FLUID CONTAINING A HYGROSCOPIC LIQUID, A POLYMERIC SUSPENDING AGENT, AND LOW-DENSITY SOLIDS - An invert emulsion treatment fluid comprises: (A) an external phase, wherein the external phase comprises a hydrocarbon liquid; (B) an internal phase, wherein the internal phase comprises a hygroscopic liquid; (C) a suspending agent, wherein the suspending agent is a polymer, and wherein the polymer comprises urea linkages; and (D) a particulate, wherein the particulate has a density less than 3.5 g/cm | 01-24-2013 |
20140357536 | INVERT EMULSION FLUID CONTAINING A HYGROSCOPIC LIQUID, A POLYMERIC SUSPENDING AGENT, AND LOW-DENSITY SOLIDS - An invert emulsion treatment fluid comprises: (A) an external phase, wherein the external phase comprises a hydrocarbon liquid; (B) an internal phase, wherein the internal phase comprises a hygroscopic liquid; (C) a suspending agent, wherein the suspending agent is a polymer, and wherein the polymer comprises urea linkages; and (D) a particulate, wherein the particulate has a density less than 3.5 g/cm | 12-04-2014 |
Vikrant Bhavanishankar Wagle, Mumbai IN
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20110053808 | Suspension Characteristics in Invert Emulsions - Among the methods provided is a method of drilling a subterranean well with an invert emulsion fluid comprising: providing an invert emulsion fluid formed by combining components that comprise: an oil-based continuous phase; an aqueous discontinuous phase; and a polar hydrophobic additive that comprises a polar hydrophobe, wherein the polar hydrophobic additive may substantially increases the yield point, the low-shear yield point, or both of the invert emulsion fluid relative to a fluid without a polar hydrophobic additive while limiting the change in the plastic viscosity to no more than about 35% of the change in the property with the largest increase; and placing the invert emulsion fluid in a subterranean formation. | 03-03-2011 |
20110214864 | Invert drilling fluids having enhanced rheology and methods of drilling boreholes - An invert emulsion drilling fluid, and a method of drilling with such fluid, having improved rheology at low mud weights and high temperatures. The improved rheology is effected with addition of hydrophobic amines, most preferably dimer diamines. | 09-08-2011 |
20120097403 | Invert Drilling Fluids Having Enhanced Rheology and Methods of Drilling Boreholes - An invert emulsion drilling fluid, and a method of drilling with such fluid, having improved rheology at low mud weights and high temperatures. The improved rheology is effected with addition of hydrophobic amines, most preferably dimer diamines. | 04-26-2012 |
20130303410 | Invert Emulsion Drilling Fluids for Flat Rheology Drilling - An invert emulsion drilling fluid, and a method of drilling with such fluid, having substantially flat or relatively controlled rheology, as demonstrated by the drilling fluid exhibiting little change in its yield point and gel strength across a temperature range of from about 40° F. to about 180° F., and effected with addition of a fatty dimer diamine additive together with an acid and without the addition of organophilic clays or lignites. | 11-14-2013 |
20130303411 | Methods and Materials to Enhance High Temperature Rheology in Invert Emulsions - An invert emulsion drilling fluid, and a method of drilling with such fluid, having improved rheology at low mud weights and high temperatures. The improved rheology is effected with addition of a rheology additive of the invention comprising fatty dimer diamines or dimer diamines and an organic acid or ester of the acid. A nonlimiting example of such a rheology additive comprises a C36 fatty dimer diamine and adipic acid or dimethyl adipate. | 11-14-2013 |
20140066338 | Salt-Free Invert Emulsion Drilling Fluids and Methods of Drilling Boreholes - An invert emulsion drilling fluid, and a method for the use thereof in drilling wellbores, with good rheological properties at high temperatures and pressures. One embodiment of the drilling fluids is free of organophilic clays and lignites, free of calcium chloride, and comprises glycerol in the internal phase, and a suspension agent comprising a combination of a fatty dimer diamine and a short chain acid, such as citric acid. In one embodiment, the base oil for the emulsion is a paraffin and/or mineral oil. The drilling fluids provide good rheological properties including good suspension of drill cuttings. | 03-06-2014 |
20140087976 | Method of Drilling Boreholes With Invert Emulsion Drilling Fluids Having Enhanced Rheology - An invert emulsion drilling fluid, and a method of drilling with such fluid, having improved rheology effected with addition of a fatty dimer diamine additive in the presence of little or no lime. The drilling fluids of the present invention exhibit similar yield points and gel strengths at temperatures ranging from about 40° F. to about 375° F. or higher and at pressures ranging from about 0 psi to about 13500 psi. | 03-27-2014 |
20140090896 | Method for Improving High Temperature Rheology in Drilling Fluids - A method for enhancing the rheology of drilling fluids that is effective for any mud weight “clay-free” invert emulsion drilling fluid, even when drilling at high temperatures. The improved rheology is effected with addition of a silicon oil to the drilling fluid. A nonlimiting example of such a rheology additive comprises polydimethylsiloxane. | 04-03-2014 |
20140284056 | N-ACYL AMINO ACID ALKYLAMIDE IN OIL-BASED PARTICULATE CARRIER FLUIDS FOR WELL TREATMENTS - A well fluid including: (i) an oleaginous continuous phase; (ii) an N-acyl amino acid alkylamide; and (iii) a solid particulate. A method of treating a portion of a well with a particulate, the method including the steps of: (A) forming the well fluid; and (B) introducing the well fluid into the well. In addition, the N-acyl amino acid alkylamide affords an invert emulsion with a high OWR ratio, that is, greater than 40% oil by volume, for example, 70:30. The invert emulsion has a low viscosity, but can still suspend gravel. In a gravel packing application, the low viscosity of the invert emulsion fluid eliminates the need to break the emulsion during flow-back. | 09-25-2014 |
20140357537 | Branched Emulsifier for High-Temperature Acidizing - A composition in the form of an emulsion is provided, the composition including: (i) a continuous oil phase; (ii) an internal aqueous acid phase adjacent the continuous oil phase; and (iii) a source of ammonium ion, wherein the ammonium ion has: (a) at least one ammonium ion; (b) an organic group with at least 40 carbon atoms; (c) at least 40 carbon atoms per ammonium ion; (d) a carbon to nitrogen ratio of at least 20 carbon atoms per nitrogen atom; and (e) at least one alkyl branch on the organic group. In addition, a method of acidizing a subterranean formation is provided, the method including the steps of: (A) forming a treatment fluid comprising a composition according to the invention; and (B) introducing the treatment fluid into the well. | 12-04-2014 |
20140374099 | Invert Emulsion for Swelling Elastomer and Filtercake Removal in a Well - A treatment fluid and method for simultaneously swelling an oil-swellable elastomer and breaking a filtercake in a well. The treatment fluid includes an emulsion comprising: (i) a continuous oil phase, wherein the oil phase comprises: (a) an oil; and (b) an emulsifier; and (ii) an internal aqueous phase, wherein the aqueous phase comprises: (a) water; and (b) a water-soluble hydrolyzable ester of a carboxylic acid; wherein the emulsion is stable to hydrolysis of the water-soluble hydrolyzable ester of the carboxylic acid. A method of treating a well includes the steps of: (A) forming the treatment fluid; and (B) introducing the treatment fluid into the portion of the wellbore, wherein: (i) a filtercake has been previously formed in the portion of the wellbore, wherein the filtercake comprises an acid-soluble or an acid-degradable material; and (ii) an oil-swellable elastomer has been previously deposited or positioned in the portion of the wellbore. | 12-25-2014 |
20150024975 | INVERT EMULSION FLUIDS - Invert emulsion fluids comprising a fatty dimer diamine having 28 to 48 carbon atoms per molecule and an acid or an acid derivative and methods of using such invert emulsion fluids for the treatment of at least a portion of a subterranean formation are provided. The invert emulsion fluids can be suitable for use as, for example, packer fluids and drilling fluids. | 01-22-2015 |
Vinayak Wagle, Kothrud IN
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20150100324 | AUDIO ENCODER PERFORMANCE FOR MIRACAST - A method for encoding audio comprises receiving an unencoded audio signal and monitoring a user interface for user interface events. The method continues by selecting one of a plurality of transform windows to hold a defined quantity of audio samples based upon a detected one or more user interface interaction events and associated transient information. The plurality of transform windows comprises a long window sequence comprising a single window with a first quantity of samples, and a short window sequence comprising a plurality of second windows each comprising a second quantity of samples. A sum of samples of the plurality of second windows equals the first plurality of samples. The short window sequence is selected when a particular user interface interaction event is received from the user interface. | 04-09-2015 |