GK

Gregory Kostal

Microsoft: 14 patents #2,856 of 40,388Top 8%
Overall (All Time): #351,673 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9015493 Multitenant-aware protection service Jason Xiaodong Hu, Daniel Wade Hitchcock 2015-04-21
8505068 Deriving express rights in protected content Tejas D. Patel, Yuhui Zhong, Vladimir Yarmolenko, Pankaj Mohan Kamat, Krassimir Emilov Karamfilov 2013-08-06
8447976 Business to business secure mail Chandresh K. Jain, Mayank Mehta, Frank Byrum, Edward Thomas Banti, Ayse Yesim Koman +11 more 2013-05-21
8448228 Separating authorization identity from policy enforcement identity Yuhui Zhong, Tejas D. Patel, Scott C. Cottrille, Vladimir Yarmolenko, Pankaj Mohan Kamat +5 more 2013-05-21
8156538 Distribution of information protection policies to client machines Abhijat Kanade, Rushmi U. Malaviarachchi, Peter David Waxman, Yuhui Zhong, Scott C. Cottrille +4 more 2012-04-10
8141129 Centrally accessible policy repository Kenneth D. Ray, Keith S. Brintzenhofe, Rushmi U. Malaviarachchi, Scott C. Cottrille, Vladimir Yarmolenko +1 more 2012-03-20
7987496 Automatic application of information protection policies Duncan G. Bryce, Scott C. Cottrille, Pankaj Mohan Kamat, Krassimir Emilov Karamfilov, Kenneth D. Ray +2 more 2011-07-26
7882035 Pre-performing operations for accessing protected content Scott C. Cottrille, Rushmi U. Malaviarachchi, Jeffrey M. Brown, Umesh R. Dhond, Amit Fulay +5 more 2011-02-01
7631318 Secure server plug-in architecture for digital rights management systems Scott C. Cottrille, Peter David Waxman, Vinay Krishnaswamy, Chandramouli Venkatesh, Attilla Narin +4 more 2009-12-08
7509489 Format-agnostic system and method for issuing certificates Muthukrishnan Paramasivam, Ravindra Nath Pandya, Scott C. Cottrille, Vasantha Ravula, Vladimir Yarmolenko +2 more 2009-03-24
7500097 Extendable data-driven system and method for issuing certificates Muthukrishnan Paramasivam, Ravindra Nath Pandya, Scott C. Cottrille, Vasantha Ravula, Vladimir Yarmolenko +2 more 2009-03-03
7443985 Systems and methods for providing secure server key operations Vinay Krishnaswamy, Attila Narin, Vladimir Yarmolenko, Scott C. Cottrille 2008-10-28
7308573 Enrolling / sub-enrolling a digital rights management (DRM) server into a DRM architecture Steve Bourne, Vinay Krishnaswamy 2007-12-11
7174021 Systems and methods for providing secure server key operations Vinay Krishnaswamy, Attila Narin, Vladimir Yarmolenko, Scott C. Cottrille 2007-02-06