Patents by Inventor Amanda Walker

Amanda Walker has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7964529
    Abstract: Disclosed herein is an improved pan agglomeration process for forming porous absorbent particles suitable for use as an animal litter. The process eliminates the need for a pre-wetting step, while forming agglomerates that are up to 65% lighter in weight than the raw material feed. In addition, the agglomerates can incorporate performance-enhancing actives, such as odor-controlling carbon.
    Type: Grant
    Filed: October 15, 2007
    Date of Patent: June 21, 2011
    Assignee: The Clorox Company
    Inventors: Christina Borgese, Marc Privitera, Kristine Tippit, Charles Fritter, Amanda Walker
  • Publication number: 20100136336
    Abstract: Disclosed herein is an improved pan agglomeration process for forming porous absorbent particles suitable for use as an animal litter. The process eliminates the need for a pre-wetting step, while forming agglomerates that are up to 65% lighter in weight than the raw material feed. In addition, the agglomerates can incorporate performance-enhancing actives, such as odor-controlling carbon.
    Type: Application
    Filed: October 15, 2007
    Publication date: June 3, 2010
    Inventors: Christina Borgese, Marc Privitera, Kristine Tippit, Charles Fritter, Amanda Walker
  • Patent number: 7376831
    Abstract: An apparatus, system, and method are directed towards parsing and selectively encrypting different portions of data in real-time, decrypting the encrypted data in real-time, and passing the data to a media player on a client computer or other network capable device. Data in a network packet may be parsed into payload and non-payload portions. The payload portion of the packet data may then be examined to determine whether a predefined type of the data is recognized. For example, in one embodiment, the predefined data type may be media content. If the payload portion is recognized as a predefined data type, then it may be selectively encrypted. The selectively encrypted payload portion and non-payload portion of the packet may then be combined, such that the non-payload portion may be employed by firewalls, proxies, and/or NATs to route the packet towards the client computer or other network capable device.
    Type: Grant
    Filed: August 25, 2006
    Date of Patent: May 20, 2008
    Assignee: Widevine Technologies, Inc.
    Inventors: Brad Kollmyer, Brian A. Baker, Eric Bradley Shapiro, Aric Kollmyer, Mike Rutman, Charles Duncan MacLean, Dan Robertson, Neal Taylor, Dick Hunsche, Amanda Walker
  • Publication number: 20070101123
    Abstract: An apparatus, system, and method are directed towards parsing and selectively encrypting different portions of data in real-time, decrypting the encrypted data in real-time, and passing the data to a media player on a client computer or other network capable device. Data in a network packet may be parsed into payload and non-payload portions. The payload portion of the packet data may then be examined to determine whether a predefined type of the data is recognized. For example, in one embodiment, the predefined data type may be media content. If the payload portion is recognized as a predefined data type, then it may be selectively encrypted. The selectively encrypted payload portion and non-payload portion of the packet may then be combined, such that the non-payload portion may be employed by firewalls, proxies, and/or NATs to route the packet towards the client computer or other network capable device.
    Type: Application
    Filed: August 25, 2006
    Publication date: May 3, 2007
    Applicant: Widevine Technologies, Inc.
    Inventors: Brad Kollmyer, Brian Baker, Eric Shapiro, Aric Kollmyer, Mike Rutman, Duncan MacLean, Dan Robertson, Neal Taylor, Dick Hunsche, Amanda Walker
  • Patent number: 7165175
    Abstract: An apparatus and method for selectively encrypting portions of data sent over a network between a server and a client. The apparatus includes parsing means for separating a first portion of the data from a second portion of the data, encrypting means for encrypting only of the first portion of the data, and combining means for combining the encrypted first portion of the data with the second portion of the data, wherein the second portion of the data is not encrypted. The apparatus further includes decrypting means installed at the client for decrypting the encrypted portion of the data. The apparatus is platform independent in terms of media format and data protocol. The encryption unit encrypts data transparently to the client based on the media format. The apparatus of the invention is implemented as one of an application and a plug-in object.
    Type: Grant
    Filed: September 6, 2000
    Date of Patent: January 16, 2007
    Assignee: Widevine Technologies, Inc.
    Inventors: Brad Kollmyer, Brian Baker, Eric Shapiro, Aric Kollmyer, Mike Rutman, Duncan MacLean, Dan Robertson, Neal Taylor, Dick Hunsche, Amanda Walker
  • Patent number: 6055575
    Abstract: A system and method for remote users to access a private network having a first communications protocol via a public network, such as any TCP/IP network having a second different communications protocol, in a secure manner so that the remote user appears to be connected directly to the private network and appears to be a node on that private network. A host connected to the private network may execute a host software application which establishes and provides a communications path for secure access of the remote client computer. An encrypted data stream may be communicated between the host and the client representing traffic and commands on the network.
    Type: Grant
    Filed: January 26, 1998
    Date of Patent: April 25, 2000
    Assignee: Ascend Communications, Inc.
    Inventors: Gaige B. Paulsen, Amanda Walker