Patents by Inventor Christopher S. Cleveland

Christopher S. Cleveland 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: 9340746
    Abstract: A lubricant composition, a method for improving lubrication and a method for lubricating a machine. The lubricant composition includes a) a major amount of a base oil having a kinematic viscosity between 2 and 4 cSt at 100° C.; and b) dioctyl phosphite in an amount providing from about 100 to about 1000 ppm phosphorus to the lubricant composition. The lubricant composition has a phosphorus weight ratio of component (b) to total phosphorus in the lubricant composition of from 0.4:1 to less than about 0.8:1.
    Type: Grant
    Filed: April 13, 2015
    Date of Patent: May 17, 2016
    Assignees: Afton Chemical Corporation, Ford Motor Company
    Inventors: Timothy J. Henly, Joseph B. Carroll, Christopher S. Cleveland, Kevin M. Strait, Chintan N. Ved
  • Patent number: 8637126
    Abstract: Biodegradable laminates including biodegradable polymers have oxygen and moisture barrier properties. The oxygen and moisture barrier layers are biodegradable. If the barrier layers have poor adhesion, degradable tie layers can be included to improve adhesion. Combination of laminate structures can be formed to increase the overall oxygen and moisture barrier characteristics. The biodegradable laminates can be formed by extrusion.
    Type: Grant
    Filed: February 6, 2006
    Date of Patent: January 28, 2014
    Assignee: International Paper Co.
    Inventors: Christopher S. Cleveland, Tricia S. Reighard, James I. Marchman
  • Patent number: 8410032
    Abstract: A lubricant composition, a multi-vehicle transmission fluid, and a method for making a transmission fluid. The lubricant composition includes a) a base oil; b) 2,5-dimercapto-1,3,4-thiadiazole (DMTD), a derivative of DMTD, or mixtures thereof; and c) a friction modifier. The friction modifier is made by reacting an olefin containing at least 40% by weight C10-C36 vinylidene olefin with maleic acid, anhydride, or ester to provide a first reaction product, and aminating the first reaction product with an effective amount of a compound containing basic nitrogen to provide the friction modifier. The C10-C36 vinylidene olefin is represented by the following formula: wherein Rc and Rd are independently a (C3-C15) alkyl, cycloalkyl or cycloalkenyl.
    Type: Grant
    Filed: July 9, 2012
    Date of Patent: April 2, 2013
    Assignee: Afton Chemical Corporation
    Inventors: Joseph B. Carroll, Christopher S. Cleveland
  • Patent number: 7229678
    Abstract: A barrier laminate packaging material comprising from its outermost surface to the innermost surface contacting the contents of the container to be prepared therefrom, a first exterior layer of a low density polyethylene polymer, a paperboard substrate, a first interior layer laminate coating of nylon with a tie resin layer, a blown film layer comprising a first low density polyethylene polymer layer, a tie layer, a first interior layer of EVOH, a second tie layer, a second interior layer of EVOH, a third tie layer and a second interior layer of low density polyethylene polymer, and an innermost product contacting layer of low density polyethylene.
    Type: Grant
    Filed: May 1, 2003
    Date of Patent: June 12, 2007
    Assignee: Evergreen Packaging Inc.
    Inventors: Tricia Susan Reighard, Christopher S. Cleveland, Richard A. Tedford, Jr.
  • Publication number: 20040005389
    Abstract: A barrier laminate packaging material comprising from its outermost surface to the innermost surface contacting the contents of the container to be prepared therefrom, a first exterior layer of a low density polyethylene polymer, a paperboard substrate, a first interior layer laminate coating of nylon with a tie resin layer, a blown film layer comprising a first low density polyethylene polymer layer, a tie layer, a first interior layer of EVOH, a second tie layer, a second interior layer of EVOH, a third tie layer and a second interior layer of low density polyethylene polymer, and an innermost product contacting layer of low density polyethylene.
    Type: Application
    Filed: May 1, 2003
    Publication date: January 8, 2004
    Inventors: Tricia Susan Reighard, Christopher S. Cleveland, Richard A. Tedford
  • Patent number: 6625923
    Abstract: A substrate comprising a paper layer and at least one biodegradable polymer layer extruded thereon is provided. The paper layer may have an extruded polymer layer on each side, it may have multiple polymer layers extruded on one side, or both. Additives appropriate for the particular use of the substrate may be added to one or more of the polymer layers.
    Type: Grant
    Filed: February 15, 2001
    Date of Patent: September 30, 2003
    Assignee: International Paper Company
    Inventors: Peter F. Lee, Elizabeth C. Cornelius, Prasad S. Potnis, Christopher S. Cleveland, Gary H. Knauf
  • Publication number: 20030056433
    Abstract: A substrate comprising a paper layer and at least one biodegradable polymer layer extruded thereon is provided. The paper layer may have an extruded polymer layer on each side, it may have multiple polymer layers extruded on one side, or both. Additives appropriate for the particular use of the substrate may be added to one or more of the polymer layers.
    Type: Application
    Filed: February 15, 2001
    Publication date: March 27, 2003
    Inventors: Peter F. Lee, Elizabeth C. Cornelius, Prasad S. Potnis, Christopher S. Cleveland, Gary H. Knauf
  • Publication number: 20020146489
    Abstract: The present invention relates to an improved container for food and non-food products. The container utilizes a novel delayed release process to overcome polymer odor-emission problems that detract from a packaged product. The novel process utilizes fragrance molecules or microcapsules which have fragrance molecules contained therein, to impart an enhanced fragrance to the product when the container is opened, increasing consumer appeal.
    Type: Application
    Filed: April 10, 2001
    Publication date: October 10, 2002
    Inventors: Bruce J. Thoman, Tim M. Fairchild, Michael S. Mabee, Christopher S. Cleveland