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Mark J Stefik, Michalene M Casey: System for controlling the distribution and use of digital works. Xerox Corporation, Richard B Domingo, May 13, 1997: US05629980 (1192 worldwide citation)

A system for controlling use and distribution of digital works. In the present invention, the owner of a digital work attaches usage rights to that work. Usage rights are granted by the "owner" of a digital work to "buyers" of the digital work. The usage rights define how a digital work may be used ...


2
Mark J Stefik: System for controlling the distribution and use of digital works having attached usage rights where the usage rights are defined by a usage rights grammar. Xerox Corporation, Richard B Domingo, February 3, 1998: US05715403 (1182 worldwide citation)

A system for controlling use and distribution of digital works. The present invention allows the owner of a digital work to attach usage rights to their work. The usage rights define how the individual digital work may be used and distributed. Instances of usage rights are defined using a flexible a ...


3
Mark J Stefik, Ralph C Merkle, Peter L T Pirolli: System for controlling the distribution and use of digital works having a fee reporting mechanism. Xerox Corporation, Richard B Domingo, May 27, 1997: US05634012 (853 worldwide citation)

A fee accounting mechanism for reporting fees associated with the distribution and use of digital works. Usage rights and fees are attached to digital works. The usage rights define how the digital work may be used or further distributed. Usage fees are specified as part of a usage right. The digita ...


4
Mark J Stefik, Peter L T Pirolli: System for controlling the distribution and use of digital works using digital tickets. Contentguard Holdings, Xerox Corporation, Marc S Kaufman, Nixon Peabody, May 22, 2001: US06236971 (442 worldwide citation)

A system for controlling the distribution and use of digital works using digital tickets. In the present invention, a “digital ticket” is used to entitle the ticket holder to exercise some usage right with respect to a digital work. Usage rights are used to define how a digital work may be used or d ...


5
Mark J Stefik, Glen W Petrie, Steve A Okamoto, Nicholas H Briggs: System for controlling the distribution and use of rendered digital works through watermaking. Contenaguard Holdings, Nixon Peabody, Marc S Kaufman, May 15, 2001: US06233684 (427 worldwide citation)

A trusted rendering system for use in a system for controlling the distribution and use of digital works. A trusted rendering system facilitates the protection of rendered digital works which have been rendered on a system which controls the distribution and use of digital works through the use of d ...


6
Stefik Mark J, Pirolli Peter L T: System for controlling the distribution and use of digital works using digital tickets. Xerox, June 5, 1996: EP0715247-A1 (278 worldwide citation)

A system for controlling the distribution and use of digital works (101) using digital tickets. In the present invention, a "digital ticket" is used to entitle the ticket holder to exercise some usage right (102) with respect to a digital work. Usage rights are used to define how a digital work may ...


7
Stefik Mark J, Casey Michalene M: System for controlling the distribution and use of digital works. Xerox, June 5, 1996: EP0715245-A1 (211 worldwide citation)

A system for controlling use and distribution of digital works, in which the owner of a digital work (101) attaches usage rights (102) to that work. Usage rights are granted by the "owner" of a digital work to "buyers" of the digital work. The usage rights define how a digital work may be used and f ...


8
Stefik Mark J, Pirolli Peter L T, Merkle Ralph C: System for controlling the distribution and use of digital works having a fee reporting mechanism. Xerox, June 5, 1996: EP0715243-A1 (204 worldwide citation)

A fee accounting mechanism for reporting fees associated with the distribution and use of digital works. Usage rights and fees are attached to digital works. The usage rights define how the digital work may be used or further distributed. Usage fees are specified as part of a usage right. The digita ...


9
Stefik Mark J: System for controlling the distribution and use of digital works utilizing a usage rights grammar. Xerox, June 5, 1996: EP0715244-A1 (163 worldwide citation)

A system for controlling use and distribution of digital works. The present invention allows the owner of a digital work to attach usage rights (1450) to their work. The usage rights define how the individual digital work may be used and distributed (1451). Instances of usage rights are defined usin ...


10
Mark J Stefik, Peter L T Pirolli: System for controlling the distribution and use of digital works using digital tickets. ContentGuard, Marc S Kaufman Esq, Nixon Peabody, March 30, 2004: US06714921 (98 worldwide citation)

A system for controlling the distribution and use of digital works using digital tickets. In the present invention, a “digital ticket” is used to entitle the ticket holder to exercise some usage right with respect to a digital work. Usage rights are used to define how a digital work may be used or d ...



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