Patents by Inventor Warren Liu

Warren Liu 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).

  • Publication number: 20240100138
    Abstract: The invention features multi-specific fusion protein complexes with one domain comprising IL-15 or a functional variant and a binding domain specific to IL-12 or IL-18.
    Type: Application
    Filed: December 1, 2023
    Publication date: March 28, 2024
    Inventors: Warren D. Marcus, Robert Newman, Bai Liu, Lijing You, Lin Kong, Peter Rhode, Hing C. Wong
  • Publication number: 20190349018
    Abstract: A mobile device enclosure system is an apparatus system that protects a mobile device from the wear and tear associated with of daily usage without limiting the portability of the mobile device or the accessibility of said mobile device's hardware keys or charging ports. The apparatus system accomplishes this through the use of an inner case and an outer case. The inner case is enclosed within the outer case. The inner case partially surrounds the mobile device and functions as an attachment means for mounting to the outer case. The outer case houses both the inner case and the mobile device protecting them from accidental damage. The inner case is rotatably coupled to the outer case permitting the mobile device to be particularly oriented and positioned in order to enable facilitated viewing of the mobile device's display screen.
    Type: Application
    Filed: July 22, 2019
    Publication date: November 14, 2019
    Inventor: Warren Liu
  • Patent number: 10361741
    Abstract: A mobile device enclosure system is an apparatus system that protects a mobile device from the wear and tear associated with of daily usage without limiting the portability of the mobile device or the accessibility of said mobile device's hardware keys or charging ports. The apparatus system accomplishes this through the use of an inner case and an outer case. The inner case is enclosed within the outer case. The inner case partially surrounds the mobile device and functions as an attachment means for mounting to the outer case. The outer case houses both the inner case and the mobile device protecting them from accidental damage. The inner case is rotatably coupled to the outer case permitting the mobile device to be particularly oriented and positioned in order to enable facilitated viewing of the mobile device's display screen.
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: July 23, 2019
    Assignee: GoDirectInc.com, Inc.
    Inventor: Warren Liu
  • Publication number: 20170201285
    Abstract: The protective cover for an electronic device is an apparatus that is provided as a means to protect in electronic device from the wear and tear of daily usage without limiting the portability of the electronic device or the accessibility of the electronic devices hardware keys, screen, or charging ports. The apparatus accomplishes this through the use of sidewalls and a rear panel. The sidewalls and rear panel house the electronic device and protect it from everyday wear and tear. This protects the electronic device from accidental damage. Optionally, the cover may incorporate a front panel that allows access to the screen of the device while protecting the screen. As another option the protective cover may incorporate one or more corner bumpers to protect the device from shock when dropped on a corner. The sidewalls of the cover may comprise inner stiff sidewalls and outer flexible sidewalls. Alternatively, the sidewalls may comprise a stiff material co-molded with a flexible material.
    Type: Application
    Filed: December 9, 2016
    Publication date: July 13, 2017
    Inventor: Warren Liu
  • Publication number: 20170170863
    Abstract: A mobile device enclosure system is an apparatus system that protects a mobile device from the wear and tear associated with of daily usage without limiting the portability of the mobile device or the accessibility of said mobile device's hardware keys or charging ports. The apparatus system accomplishes this through the use of an inner case and an outer case. The inner case is enclosed within the outer case. The inner case partially surrounds the mobile device and functions as an attachment means for mounting to the outer case. The outer case houses both the inner case and the mobile device protecting them from accidental damage. The inner case is rotatably coupled to the outer case permitting the mobile device to be particularly oriented and positioned in order to enable facilitated viewing of the mobile device's display screen.
    Type: Application
    Filed: February 24, 2017
    Publication date: June 15, 2017
    Inventor: Warren Liu
  • Publication number: 20150027912
    Abstract: A mobile device enclosure system is an apparatus system that protects a mobile device from the wear and tear associated with of daily usage without limiting the portability of the mobile device or the accessibility of said mobile device's hardware keys or charging ports. The apparatus system accomplishes this through the use of an inner case and an outer case. The inner case is enclosed within the outer case. The inner case partially surrounds the mobile device and functions as an attachment means for mounting to the outer case. The outer case houses both the inner case and the mobile device protecting them from accidental damage. The inner case is rotatably coupled to the outer case permitting the mobile device to be particularly oriented and positioned in order to enable facilitated viewing of the mobile device's display screen.
    Type: Application
    Filed: September 24, 2014
    Publication date: January 29, 2015
    Inventor: Warren Liu
  • Patent number: 8887902
    Abstract: A mobile device enclosure system is an apparatus system that protects a mobile device from the wear and tear associated with of daily usage without limiting the portability of the mobile device or the accessibility of said mobile device's hardware keys or charging ports. The apparatus system accomplishes this through the use of an inner case and an outer case. The inner case is enclosed within the outer case. The inner case partially surrounds the mobile device and functions as an attachment means for mounting to the outer case. The outer case houses both the inner case and the mobile device protecting them from accidental damage. The inner case is rotatably coupled to the outer case permitting the mobile device to be particularly oriented and positioned in order to enable facilitated viewing of the mobile device's display screen.
    Type: Grant
    Filed: March 10, 2014
    Date of Patent: November 18, 2014
    Inventor: Warren Liu
  • Patent number: 8708140
    Abstract: A mobile device enclosure system is an apparatus that is provided as a means to protect a mobile device from the wear and tear of daily usage without limiting the portability of the mobile device or the accessibility of said mobile device's hardware keys or charging ports. The apparatus accomplishes this through the use of an inner sleeve and an outer case. The inner sleeve is enclosed within the outer case. The inner sleeve houses the mobile device and protects it from everyday wear and tear while the outer case houses both the inner sleeve and the mobile device protecting them from accidental damage. Additionally, the configuration of the inner sleeve and the outer case permits the mobile device to be particularly oriented and positioned in order to conform to a tradition landscape and portrait display view as well as alternative configurations.
    Type: Grant
    Filed: August 2, 2013
    Date of Patent: April 29, 2014
    Inventor: Warren Liu
  • Publication number: 20140034521
    Abstract: A mobile device enclosure system is an apparatus that is provided as a means to protect a mobile device from the wear and tear of daily usage without limiting the portability of the mobile device or the accessibility of said mobile device's hardware keys or charging ports. The apparatus accomplishes this through the use of an inner sleeve and an outer case. The inner sleeve is enclosed within the outer case. The inner sleeve houses the mobile device and protects it from everyday wear and tear while the outer case houses both the inner sleeve and the mobile device protecting them from accidental damage. Additionally, the configuration of the inner sleeve and the outer case permits the mobile device to be particularly oriented and positioned in order to conform to a tradition landscape and portrait display view as well as alternative configurations.
    Type: Application
    Filed: August 2, 2013
    Publication date: February 6, 2014
    Inventor: Warren LIU
  • Publication number: 20100242305
    Abstract: The therapeutic cushioned sole has a base that carries a cushioning material capable of simulating the feeling of walking on grass. The cushioning material may attach to the bottom of the footwear, such as a sandal or an over-shoe, or may affix to an after-market insole designed to replace or complement a stock insole. The cushioning material includes an artificial grass-like material such as field turf, Astroturf, or another like material and may be formed in different densities and lengths depending on the comfort level specific to a particular use or wearer.
    Type: Application
    Filed: March 17, 2010
    Publication date: September 30, 2010
    Inventor: Warren Liu
  • Publication number: 20050286260
    Abstract: A method for producing an LED rope light mainly includes the steps of providing first and second protrusions on two conductive terminals of each metal wire to distinctively indicate positive and negative polarities thereof; serially connecting a plurality of LED lamps to form an LED light string; associating the LED light string with a power cord holder; and positioning the power cord holder with the LED light string in an outer tube having a corrugated inner wall surface. When the LED light string is supplied with power, light emitted from the LED lamps is refracted by the corrugated inner wall surface of the outer tube to provided expanded illuminating areas and softened light.
    Type: Application
    Filed: June 23, 2004
    Publication date: December 29, 2005
    Inventors: Wei-Lien Liu, Lee-Ven Liu, Warren Liu
  • Patent number: 6123735
    Abstract: A dynamic hardware emulation model (10) to be used with a hardware simulator for testing a user device (26) under test. A programming interface (12) controls a memory pool (14) and a command processor/bus manager (16) such that a command cycle is initiated to read and write data through a computer bus (24), to and from the user device (26). The programming interface (12) and the user device (26) can act in a master or slave mode. When the user device (26) is in slave mode, a slave memory (18) contains expected data for comparison purposes, and an arbiter (20) determines which device will have access to the computer bus (24).
    Type: Grant
    Filed: December 8, 1997
    Date of Patent: September 26, 2000
    Assignee: Phoenix Technologies, Inc.
    Inventors: Rajan Raghavan, Jonathan Warren Liu, Timothy Thomas Rhodes, Kodamanchilli Vijay Anand
  • Patent number: 5715433
    Abstract: A dynamic hardware emulation model (10) to be used with a hardware simulator for testing a user device(26) under test. A programming interface (12) controls a memory pool (14) and a command processor/bus manager (16) such that a command cycle is initiated to read and write data through a computer bus (24), to and from the user device (26). The programming interface (12) and the user device (26) can act in a master or slave mode. When the user device (26) is in slave mode, a slave memory (18) contains expected data for comparison purposes, and an arbiter (20) determines which device will have access to the computer bus (24).
    Type: Grant
    Filed: April 20, 1995
    Date of Patent: February 3, 1998
    Inventors: Rajan Raghavan, Jonathan Warren Liu, Timothy Thomas Rhodes, Kodamanchilli Vijay Anand
  • Patent number: D730912
    Type: Grant
    Filed: January 31, 2013
    Date of Patent: June 2, 2015
    Assignee: GODIRECTINC.COM, INC.
    Inventor: Warren Liu
  • Patent number: D741867
    Type: Grant
    Filed: January 31, 2013
    Date of Patent: October 27, 2015
    Assignee: GoDirectInc.Com, Inc.
    Inventor: Warren Liu
  • Patent number: D788758
    Type: Grant
    Filed: June 17, 2015
    Date of Patent: June 6, 2017
    Assignee: GoDirectInc.com, Inc.
    Inventor: Warren Liu
  • Patent number: D797108
    Type: Grant
    Filed: April 21, 2015
    Date of Patent: September 12, 2017
    Assignee: GoDirectInc.com, Inc.
    Inventor: Warren Liu
  • Patent number: D863312
    Type: Grant
    Filed: August 25, 2017
    Date of Patent: October 15, 2019
    Assignee: GODIRECTINC.COM, INC.
    Inventor: Warren Liu