Wijesekera
Duminda Wijesekera, Mclean, VA US
Patent application number | Description | Published |
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20090178102 | Implementing Security Policies in Software Development Tools - Disclosed is an access and information flow control framework that includes a series of phases. The first phase includes: receiving raw authorization requirement(s); creating authorization requirement representation(s) from the raw authorization requirement(s) using a language; and analyzing the authorization requirement representation(s) to ensure that they are consistent and conflict-free. The second phase includes: creating case authorization(s) from the authorization requirement representation(s) and validating consistency between the authorization requirement representation(s) and the use case authorization(s). The use case authorization may be created by propagating the authorization requirement representation(s) to a subject hierarchy; enumerating implicit authorization(s) derived from the authorization requirement representation(s); resolving inconsistencies in the use case authorization(s); and completing incomplete use case authorization(s). The third phase includes: receiving raw information flow requirement(s); creating information flow requirement representation(s) from the raw information flow requirement(s) using a language; creating propagated information flow requirement(s) by propagating the information flow requirement representation(s) to a subject hierarchy; creating at least one enumerated information flow requirement by enumerating possible direct and indirect information flow requirement(s) derived from the information flow requirement representation(s) and the propagated information flow requirement”; generating filtered enumerated information flow requirement(s) by filtering enumerated information flow requirement(s); and ensure that the filtered enumerated information flow requirement(s) are consistent with an information flow policy. The fourth phase includes: creating operation authorization(s); resolving inconsistencies in the operation authorization(s); and ensuring that the operation authorization(s) are conflict-free; and handling errors in any of the earlier phases. | 07-09-2009 |
Hasanthi Wijesekera, San Diego, CA US
Patent application number | Description | Published |
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20100120717 | KINASE INHIBITORS - Compounds are provided for use with kinases that comprise a compound selected from the group consisting of formula (I) wherein the variables are as defined herein. Also provided are pharmaceutical compositions, kits and articles of manufacture in comprising such compounds; methods and intermediates useful for making the compounds; and methods of using said compounds. | 05-13-2010 |
Hasanthi Wijesekera, Forest Lake AU
Patent application number | Description | Published |
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20120095233 | KINASE INHIBITORS - Compounds are provided for use with kinases that comprise a compound selected from the group consisting of: | 04-19-2012 |
Hasanthi Wijesekera, Brookwater AU
Patent application number | Description | Published |
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20120252761 | KINASE INHIBITORS - Compounds are provided for use with kinases that comprise a compound selected from the group consisting of: | 10-04-2012 |
Kanthi S. Wijesekera, Garnet Valley, PA US
Patent application number | Description | Published |
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20090054280 | LUBRICATION OIL COMPOSITIONS - This invention relates to compositions comprising (i) a base fluid stock comprising (a) a PTEEG fluid (a poly(trimethylene-ethylene ether)glycol that is a fluid at ambient temperature) and (b) an additive package comprising certain specified additive combinations, and lubrication oils containing the compositions. | 02-26-2009 |
20090054283 | LUBRICATION OIL COMPOSITIONS - This invention relates to lubrication oil compositions comprising (i) a base fluid stock comprising (a) a PO3G fluid (a polytrimethylene ether glycol that is a fluid at ambient temperature) and (b) a PO3G ester fluid (an ester of a polytrimethylene ether glycol that is a fluid at ambient temperature), and (ii) one or more fuel oil additives. | 02-26-2009 |
20120004152 | LUBRICATION OIL COMPOSITIONS - Provided are lubrication oil compositions. The compositions contain certain acid esters (monoesters and/or diesters) of polytrimethylene ether glycol, certain additives, and optionally a polytrimethylene ether glycol, and the use of such compositions as lubrication oils. | 01-05-2012 |