Patents by Inventor Christopher Bates

Christopher Bates 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: 20250297067
    Abstract: A degradable polymer which is a copolymer of up to 50 mol % of an organosulfur monomer comprising a cyclic disulfide group and at least 50 mol % of at least one organic monomer selected from the group consisting of an acid functional monomer, a base functional monomer, a polar monomer, a vinyl monomer or a combination thereof. Use of an organosulfur monomer as a co-monomer introduces cleavable disulfide bonds into the primary backbone of polymer, which renders the polymer readily degradable.
    Type: Application
    Filed: January 25, 2023
    Publication date: September 25, 2025
    Applicants: BASF SE, THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventors: Matthias GERST, Christopher BATES, Javier Read DE ALANIZ, Chungryong CHOI, Kaitlin ALBANESE
  • Publication number: 20230348649
    Abstract: A composition of matter including a yield stress fluid including self-assembled copolymers each including at least one first type of polymer covalently bonded to at least one second type of polymer, wherein the first type of polymer (“first block”) is microphase separated from the second type of polymer (“second block”), at least one of the first block or the second block has its glass transition temperature less than or equal to 20° C., and the yield stress fluid has a critical yield stress at room temperature or below room temperature, without addition of a solvent for the first block or the second block. Examples of the self-assembled copolymers include a diblock copolymer or bottlebrush copolymer including the first block covalently bonded to the second block.
    Type: Application
    Filed: March 10, 2021
    Publication date: November 2, 2023
    Applicant: The Regents of the University of California
    Inventors: Renxuan Xie, Sanjoy Mukherjee, Adam E. Levi, Veronica Reynolds, Michael L. Chabinyc, Christopher Bates
  • Patent number: 11747356
    Abstract: A support element for a modular transport plane with a plurality of transport module units each comprising a driving surface assembly is presented. The support element has an upper support surface supporting the driving surface assemblies of at least two neighboring transport module units. The upper support surface has driving surface assembly interfaces engaged with complementary interfaces of the supported driving surface assemblies. The support element comprises a lower part having a mounting structure and an upper part having the upper support surface. The upper part connects lengthwise to the lower part via a connection structure. The connection structure restrains a relative movement between the lower part and the upper part in the longitudinal direction of the support element and allows a limited relative movement between the lower part and the upper part in a plane perpendicular to the longitudinal direction of the support element.
    Type: Grant
    Filed: December 21, 2020
    Date of Patent: September 5, 2023
    Assignee: Roche Diagnostics Operations, Inc.
    Inventors: Christopher Bates, Julian Pfaff, Noelia Gonzalez Vila, Adrian Fernandez Vazquez, Kyle Benton, Attila Sapi
  • Patent number: 11738366
    Abstract: Disclosed is a method of coating an object made of a first material and a second material that is different from the first material. The method includes dispensing a polymer solution onto the object, wherein the polymer solution has a property that wets one of the first material and the second material and dewets the other one of the first material and the second material.
    Type: Grant
    Filed: August 23, 2019
    Date of Patent: August 29, 2023
    Assignee: The Regents of the University of California
    Inventors: Christopher Bates, Yuanyi Zhang
  • Patent number: 11628467
    Abstract: A method of coating a structure is disclosed. Method steps include providing a structure having a first portion of a first material having a first surface and providing a second portion of a second material having a second surface, wherein a mask is provided over the first surface. Another step includes exposing the mask and the second surface to a solution comprising a polymer and a solvent, wherein the solution dewets from the mask and the polymer collects onto the second surface to form a polymer coating over the second surface without forming a polymer coating on the first surface.
    Type: Grant
    Filed: November 27, 2019
    Date of Patent: April 18, 2023
    Assignee: The Regents of the University of California
    Inventors: Christopher Bates, Yuanyi Zhang
  • Publication number: 20220196689
    Abstract: A support element for a modular transport plane with a plurality of transport module units each comprising a driving surface assembly is presented. The support element has an upper support surface supporting the driving surface assemblies of at least two neighboring transport module units. The upper support surface has driving surface assembly interfaces engaged with complementary interfaces of the supported driving surface assemblies. The support element comprises a lower part having a mounting structure and an upper part having the upper support surface. The upper part connects lengthwise to the lower part via a connection structure. The connection structure restrains a relative movement between the lower part and the upper part in the longitudinal direction of the support element and allows a limited relative movement between the lower part and the upper part in a plane perpendicular to the longitudinal direction of the support element.
    Type: Application
    Filed: December 21, 2020
    Publication date: June 23, 2022
    Applicant: Roche Diagnostics Operations, Inc.
    Inventors: Christopher Bates, Julian Pfaff, Noelia Gonzalez Vila, Adrian Fernandez Vazquez, Kyle Benton, Attila Sapi
  • Publication number: 20200238331
    Abstract: A method of coating a structure is disclosed. Method steps include providing a structure having a first portion of a first material having a first surface and providing a second portion of a second material having a second surface, wherein a mask is provided over the first surface. Another step includes exposing the mask and the second surface to a solution comprising a polymer and a solvent, wherein the solution dewets from the mask and the polymer collects onto the second surface to form a polymer coating over the second surface without forming a polymer coating on the first surface.
    Type: Application
    Filed: November 27, 2019
    Publication date: July 30, 2020
    Inventors: Christopher Bates, Yuanyi Zhang
  • Publication number: 20200238329
    Abstract: Disclosed is a method of coating an object made of a first material and a second material that is different from the first material. The method includes dispensing a polymer solution onto the object, wherein the polymer solution has a property that wets one of the first material and the second material and dewets the other one of the first material and the second material.
    Type: Application
    Filed: August 23, 2019
    Publication date: July 30, 2020
    Inventors: Christopher Bates, Yuanyi Zhang
  • Patent number: 9823568
    Abstract: A method for ordering block copolymers including forming a first layer having a first preference mode; and providing a reactive agent in selected regions of the first layer that modifies the selected regions to a second preference mode, wherein the selected regions define other regions of the first layer retaining the first preference mode thereby forming an alignment layer for block copolymers.
    Type: Grant
    Filed: January 18, 2017
    Date of Patent: November 21, 2017
    Assignee: Board of Regents, The University of Texas System
    Inventors: C. Grant Willson, Christopher Ellison, Michael Maher, Christopher Bates, Dustin Janes
  • Publication number: 20170139326
    Abstract: A method for ordering block copolymers including forming a first layer having a first preference mode; and providing a reactive agent in selected regions of the first layer that modifies the selected regions to a second preference mode, wherein the selected regions define other regions of the first layer retaining the first preference mode thereby forming an alignment layer for block copolymers.
    Type: Application
    Filed: January 18, 2017
    Publication date: May 18, 2017
    Inventors: C. Grant Willson, Christopher Ellison, Michael Maher, Christopher Bates, Dustin Janes
  • Patent number: 9557640
    Abstract: A method for ordering block copolymers including forming a first layer having a first preference mode; and providing a reactive agent in selected regions of the first layer that modifies the selected regions to a second preference mode, wherein the selected regions define other regions of the first layer retaining the first preference mode thereby forming an alignment layer for block copolymers.
    Type: Grant
    Filed: March 13, 2015
    Date of Patent: January 31, 2017
    Assignee: Board of Regents, University of Texas System
    Inventors: C. Grant Willson, Christopher Ellison, Michael Maher, Christopher Bates, Dustin Janes
  • Publication number: 20160314536
    Abstract: The present disclosure relates to a systems and methods for determining, handling, tracking, and recovering salvage value. Specifically, the present disclosure relates to systems and methods for determining the value of insured-retained salvage, as well as, determining a salvage value for property turned over to an insurance company. The present disclosure also relates to systems and methods for determining the value of building material salvage, specifically building materials as a recyclable commodity, thereby offering environmentally-friendly solutions. The present disclosure further relates to systems and methods for handling content recovery management, specifically for content related to an insurance loss, thereby offering solutions for the same that are environmentally-friendly and/or charitable.
    Type: Application
    Filed: April 23, 2015
    Publication date: October 27, 2016
    Inventors: Christopher Bates, Karl Stanton
  • Publication number: 20150261090
    Abstract: A method for ordering block copolymers including forming a first layer having a first preference mode; and providing a reactive agent in selected regions of the first layer that modifies the selected regions to a second preference mode, wherein the selected regions define other regions of the first layer retaining the first preference mode thereby forming an alignment layer for block copolymers.
    Type: Application
    Filed: March 13, 2015
    Publication date: September 17, 2015
    Inventors: C. Grant Willson, Christopher Ellison, Michael Maher, Christopher Bates, Dustin Janes
  • Patent number: 9040121
    Abstract: Vacuum deposited thin films of material are described to create an interface that non-preferentially interacts with different domains of an underlying block copolymer film. The non-preferential interface prevents formation of a wetting layer and influences the orientation of domains in the block copolymer. The purpose of the deposited polymer is to produce nanostructured features in a block copolymer film that can serve as lithographic patterns.
    Type: Grant
    Filed: February 7, 2013
    Date of Patent: May 26, 2015
    Assignee: Board of Regents The University of Texas System
    Inventors: C. Grant Willson, William Durand, Christopher John Ellison, Christopher Bates, Takehiro Seshimo, Julia Cushen, Logan Santos, Leon Dean, Erica Rausch
  • Patent number: 7883239
    Abstract: A desired color of illumination of a subject is achieved by determining settings for color inputs and applying those setting to one or more systems that generate and mix colors of light, so as to provide combined light of the desired character. In the examples of appropriate systems, an optical integrating cavity diffusely reflects light of three or more colors, and combined light emerging from an aperture of the cavity illuminates the subject. System settings for amounts of the different colors of the input lights are easily recorded for reuse or for transfer and use in other systems.
    Type: Grant
    Filed: December 23, 2008
    Date of Patent: February 8, 2011
    Assignee: ABL IP Holding LLC
    Inventors: Jack C. Rains, Jr., Matthew Brown, Christopher Bates
  • Publication number: 20090109669
    Abstract: A desired color of illumination of a subject is achieved by determining settings for color inputs and applying those setting to one or more systems that generate and mix colors of light, so as to provide combined light of the desired character. In the examples of appropriate systems, an optical integrating cavity diffusely reflects light of three or more colors, and combined light emerging from an aperture of the cavity illuminates the subject. System settings for amounts of the different colors of the input lights are easily recorded for reuse or for transfer and use in other systems.
    Type: Application
    Filed: December 23, 2008
    Publication date: April 30, 2009
    Applicant: ADVANCED OPTICAL TECHNOLOGIES, LLC
    Inventors: Jack C. Rains, JR., Matthew Brown, Christopher Bates
  • Publication number: 20090100174
    Abstract: A common poller polls multiple network devices of a communication network regardless of device type. A device personality service associates information corresponding to each of the devices with unique identifiers thereof. The common poller provides information resulting from polling the devices to network management systems (“NMS”) that request status and health information thereof. A poller client interface isolates the NMS from a common datastore coupled to the common poller and processes the information between the datastore and the NMS so the datastore is not directly exposed to the NMS. A scheduled poller causes the common poller to poll each network device according to a predetermined schedule. An on-demand poller may poll the devices between scheduled polling events. If a predetermined period as not passed since previous scheduled polling, the poller client interface forwards previously stored information from the common datastore to an NMS requesting status for a given device.
    Type: Application
    Filed: September 7, 2008
    Publication date: April 16, 2009
    Inventors: Sushma Annareddy, Gary Cunha, Christopher Bates, Christopher Oktota
  • Patent number: 7497590
    Abstract: A desired color of illumination of a subject is achieved by determining settings for color inputs and applying those setting to one or more systems that generate and mix colors of light, so as to provide combined light of the desired character. In the examples of appropriate systems, an optical integrating cavity diffusely reflects light of three or more colors, and combined light emerging from an aperture of the cavity illuminates the subject. System settings for amounts of the different colors of the input lights are easily recorded for reuse or for transfer and use in other systems.
    Type: Grant
    Filed: April 26, 2005
    Date of Patent: March 3, 2009
    Assignee: Advanced Optical Technologies, LLC
    Inventors: Jack C. Rains, Jr., Matthew Brown, Christopher Bates
  • Patent number: 7374311
    Abstract: A system provides light of selectable spectral characteristic (e.g. a selectable color combination of light), for luminous applications such as signage and indicator lights. An optical integrating cavity combines energy of different wavelengths from different sources, typically different-color LEDs. The cavity has a diffusely reflective interior surface and an aperture for allowing emission of combined light. Control of the intensity of emission of the sources sets the amount of each wavelength of light in the combined output and thus determines a spectral characteristic of the light output through the aperture. A deflector shaped like a number, character, letter, or other symbol, may be coupled to a similarly shaped aperture. By combining several such fixtures, it is possible to spell out words and phrases, with selectable color lighting. Disclosed fixture examples use an extruded body member with appropriately located reflective surfaces, to form both the cavity and deflector.
    Type: Grant
    Filed: April 25, 2005
    Date of Patent: May 20, 2008
    Assignee: Advanced Optical Technologies, LLC
    Inventors: Jack C. Rains, Jr., Christopher Bates, Matthew Brown
  • Publication number: 20070263352
    Abstract: A device housing (105) and a method (500) of manufacturing the same. The method can include positioning within a mold (300) an insert (205) of thermally conductive film (210). For example, graphite film can be positioned within the mold. The graphite film can have a first thermal conductivity in an in-plane direction (215) and a second thermal conductivity in a normal direction (220) that is less than one-tenth the first thermal conductivity. For example, the graphite film can have a first thermal conductivity in an in-plane direction that is greater than about 150 W/m-K and a second thermal conductivity in a normal direction that is less than 15 W/m-K. An electronic circuit (400) including at least one thermal energy generator (405) can be positioned into the device housing. The thermal energy generator can be positioned proximate to the insert of thermally conductive film.
    Type: Application
    Filed: May 15, 2006
    Publication date: November 15, 2007
    Applicant: Motorola, Inc.
    Inventors: Kinzy Jones, Christopher Bates, Brian Belknap, Emory Carroll