Patents by Inventor Lynn Foster

Lynn Foster 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: 11708519
    Abstract: An additive composition for improving one or more cold temperature properties in oil-based fluids is provided. One additive composition may include a first additive component selected from at least one alcohol ethoxylate, at least one amine ethoxylate, at least one ethylene oxide/propylene oxide copolymer, or a combination thereof, wherein the first additive component has an HLB ranging from about 4 to about 10. The additive composition may also include a second additive component selected from at least one alcohol, propylene glycol, at least one alcohol ethoxylate, or a combination thereof, wherein the second additive component has a total number of carbons from about 2 to about 30 carbons and a degree of ethoxylation is from zero to about 10.
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: July 25, 2023
    Assignee: SCHLUMBERGER TECHNOLOGY CORPORATION
    Inventors: Dimitri Khramov, Lynn Foster, Daria Khvostichenko
  • Publication number: 20190382641
    Abstract: An additive composition for improving one or more cold temperature properties in oil-based fluids is provided. One additive composition may include a first additive component selected from at least one alcohol ethoxylate, at least one amine ethoxylate, at least one ethylene oxide/propylene oxide copolymer, or a combination thereof, wherein the first additive component has an HLB ranging from about 4 to about 10. The additive composition may also include a second additive component selected from at least one alcohol, propylene glycol, at least one alcohol ethoxylate, or a combination thereof, wherein the second additive component has a total number of carbons from about 2 to about 30 carbons and a degree of ethoxylation is from zero to about 10.
    Type: Application
    Filed: August 30, 2019
    Publication date: December 19, 2019
    Inventors: Stephen Cliffe, Steven Young, Chemsseddine Bouguetta, Dimitri Khramov, Reda Karoum, Lynn Foster, Daria Khvostichenko, Damian Vickers
  • Patent number: 9092439
    Abstract: A method begins with a slice server receiving a request to access a virtual digital data storage vault. The method continues by determining whether the virtual digital data storage vault is a first virtual digital data storage vault or a second virtual digital data storage vault. The slice server supports a portion of each of the first and the second virtual digital data storage vaults. When the virtual digital data storage vault is the first or the second virtual digital data storage vault, the method continues by determining whether the request is valid. When the request is valid, the method continues by executing the request to generate a response.
    Type: Grant
    Filed: May 12, 2011
    Date of Patent: July 28, 2015
    Assignee: Cleversafe, Inc.
    Inventors: S. Christopher Gladwin, Greg Dhuse, Vance Thornton, Manish Motwani, Ilya Volvovski, Wesley Leggette, Jamie Bellanca, Sarah Toledano, Lynn Foster, Zachary Mark
  • Patent number: 8880799
    Abstract: A rebuilder application operates on a dispersed data storage grid and rebuilds stored data segments that have been compromised in some manner. The rebuilder application actively scans for compromised data segments, and is also notified during partially failed writes to the dispersed data storage network, and during reads from the dispersed data storage network when a data slice is detected that is compromised. Records are created for compromised data segments, and put into a rebuild list, which the rebuilder application processes.
    Type: Grant
    Filed: March 31, 2008
    Date of Patent: November 4, 2014
    Assignee: Cleversafe, Inc.
    Inventors: Lynn Foster, Jason Resch, Ilya Volvovski, John Quigley, Greg Dhuse, Vance Thornton, Dusty Hendrickson, Zachary Mark
  • Patent number: 8190662
    Abstract: A slice server includes a network port, a central processing unit, and memory. The central processing unit (CPU) is operable to receive, via the network port, a request to access a virtual digital data storage vault. The CPU then determines whether the slice server supports the virtual digital data storage vault. When the slice server supports the virtual digital data storage vault, the CPU determines whether the request is valid. When the request is valid, the CPU executes the request to generate a response.
    Type: Grant
    Filed: April 26, 2011
    Date of Patent: May 29, 2012
    Assignee: Cleversafe, Inc.
    Inventors: S. Christopher Gladwin, Greg Dhuse, Vance T. Thornton, Manish Motwani, Ilya Volvovski, Wesley Leggette, Jamie Bellanca, Sarah Toledano, Jerri Lynn Foster, Zachary J. Mark
  • Publication number: 20110213940
    Abstract: A method begins with a slice server receiving a request to access a virtual digital data storage vault. The method continues by determining whether the virtual digital data storage vault is a first virtual digital data storage vault or a second virtual digital data storage vault. The slice server supports a portion of each of the first and the second virtual digital data storage vaults. When the virtual digital data storage vault is the first or the second virtual digital data storage vault, the method continues by determining whether the request is valid. When the request is valid, the method continues by executing the request to generate a response.
    Type: Application
    Filed: May 12, 2011
    Publication date: September 1, 2011
    Applicant: CLEVERSAFE, INC.
    Inventors: S. CHRISTOPHER GLADWIN, GREG DHUSE, VANCE THORNTON, MANISH MOTWANI, ILYA VOLVOVSKI, WESLEY LEGGETTE, JAMIE BELLANCA, SARAH TOLEDANO, LYNN FOSTER, ZACHARY MARK
  • Publication number: 20110202568
    Abstract: A slice server includes a network port, a central processing unit, and memory. The central processing unit (CPU) is operable to receive, via the network port, a request to access a virtual digital data storage vault. The CPU then determines whether the slice server supports the virtual digital data storage vault. When the slice server supports the virtual digital data storage vault, the CPU determines whether the request is valid. When the request is valid, the CPU executes the request to generate a response.
    Type: Application
    Filed: April 26, 2011
    Publication date: August 18, 2011
    Applicant: CLEVERSAFE, INC.
    Inventors: S. CHRISTOPHER GLADWIN, GREG DHUSE, VANCE THORNTON, MANISH MOTWANI, ILYA VOLVOVSKI, WESLEY LEGGETTE, JAMIE BELLANCA, SARAH TOLEDANO, LYNN FOSTER, ZACHARY MARK
  • Patent number: 7953771
    Abstract: A dispersed data storage system includes a plurality of slice servers. In the system, a first set of the slice servers supports a first virtual digital data storage vault and a second set of the slice servers supports a second virtual digital data storage vault. A slice server is in the first and second sets and functions to: receive a request to access a virtual digital data storage vault; determine whether the virtual digital data storage vault is the first or the second virtual digital data storage vault; when the virtual digital data storage vault is the first or the second virtual digital data storage vault, determine whether the request is valid; and when the request is valid, execute the request to generate a response.
    Type: Grant
    Filed: December 8, 2009
    Date of Patent: May 31, 2011
    Assignee: Cleversafe, Inc.
    Inventors: S. Christopher Gladwin, Greg Dhuse, Vance T. Thornton, Manish Motwani, Ilya Volvolvski, Wesley Leggette, Jamie Bellanca, Sarah Toledano, Jerri Lynn Foster, Zachary J. Mark
  • Patent number: 7904475
    Abstract: A system, method, and apparatus for implementing a plurality of dispersed data storage networks using a set of slice servers are disclosed. A plurality of information records are maintained, with each information record corresponding to a dispersed data storage network. The information record maintains what slice servers are used to implement the dispersed data storage network, as well as other information needed to administer a DDSN, such as the information dispersal algorithm used, how data is stored, and whether data is compressed or encrypted.
    Type: Grant
    Filed: October 9, 2007
    Date of Patent: March 8, 2011
    Assignee: Cleversafe, Inc.
    Inventors: S. Christopher Gladwin, Greg Dhuse, Vance Thornton, Mainsh Motwani, Ilya Volvovski, Wesley Leggette, Jamie Bellanca, Sarah Toledano, Lynn Foster, Zachary Mark
  • Publication number: 20100179966
    Abstract: A dispersed data storage system includes a plurality of slice servers. In the system, a first set of the slice servers supports a first virtual digital data storage vault and a second set of the slice servers supports a second virtual digital data storage vault. A slice server is in the first and second sets and functions to: receive a request to access a virtual digital data storage vault; determine whether the virtual digital data storage vault is the first or the second virtual digital data storage vault; when the virtual digital data storage vault is the first or the second virtual digital data storage vault, determine whether the request is valid; and when the request is valid, execute the request to generate a response.
    Type: Application
    Filed: December 8, 2009
    Publication date: July 15, 2010
    Applicant: CLEVERSAFE, INC.
    Inventors: S. CHRISTOPHER GLADWIN, GREG DHUSE, VANCE THORNTON, MANISH MOTWANI, ILYA VOLVOVSKI, WESLEY LEGGETTE, JAMIE BELLANCA, SARAH TOLEDANO, LYNN FOSTER, ZACHARY MARK
  • Publication number: 20090094251
    Abstract: A system, method, and apparatus for implementing a plurality of dispersed data storage networks using a set of slice servers are disclosed. A plurality of information records are maintained, with each information record corresponding to a dispersed data storage network. The information record maintains what slice servers are used to implement the dispersed data storage network, as well as other information needed to administer a DDSN, such as the information dispersal algorithm used, how data is stored, and whether data is compressed or encrypted.
    Type: Application
    Filed: October 9, 2007
    Publication date: April 9, 2009
    Inventors: S. Christopher Gladwin, Greg Dhuse, Vance Thornton, Mainsh Motwani, Ilya Volvovski, Wesley Leggette, Jamie Bellanca, Sarah Toledano, Lynn Foster, Zachary Mark
  • Publication number: 20080183975
    Abstract: A rebuilder application operates on a dispersed data storage grid and rebuilds stored data segments that have been compromised in some manner. The rebuilder application actively scans for compromised data segments, and is also notified during partially failed writes to the dispersed data storage network, and during reads from the dispersed data storage network when a data slice is detected that is compromised. Records are created for compromised data segments, and put into a rebuild list, which the rebuilder application processes.
    Type: Application
    Filed: March 31, 2008
    Publication date: July 31, 2008
    Inventors: Lynn Foster, Jason Resch, Ilya Volvovski, John Quigley, Greg Dhuse, Vance Thornton, Dusty Hendrickson, Zachary Mark
  • Publication number: 20040004361
    Abstract: Scoop & Seal is heat sensored containing unit for animal waste. It's primary function is to pick-up animal waste in a safe and sanitary way, using a heating element to seal the plastic bag after the animal waste is put into the container. Scoop & Seal is disclosed having plastic bags in container box and on scooper shovel, and a heat sensored strip to seal container bag closed in the container box. The heat sensor button is located at top of handle with wire running down the handle, to the heat strip in container box. Scooper trigger handle release is located directly under handle, having a pully to activate the scooper arm into the container box. Pulley string runs down scooper rod from trigger release to scooper trigger arm. Spring loaded clamps in container box holds plastic bag down while heat strip seals bag. Flip top container box for roll of plastic bags in located at back of waste container box.
    Type: Application
    Filed: July 5, 2002
    Publication date: January 8, 2004
    Inventors: Karen Lynn Foster, Evelyn Marie Wyatt