Patents by Inventor Lewis Dorsey Cox

Lewis Dorsey Cox 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: 8929060
    Abstract: An apparatus of the present disclosure enhances the audio/visual experience of a portable digital device, and comprises a lens positioning slot, a lens storage compartment, a passive audio amplifier, a receiving station.
    Type: Grant
    Filed: August 26, 2013
    Date of Patent: January 6, 2015
    Assignee: Screendoor Studio, Inc.
    Inventors: James W. Waitzman, III, Lewis Dorsey Cox, Zachary A. Griggs
  • Publication number: 20130343577
    Abstract: An apparatus of the present disclosure enhances the audio/visual experience of a portable digital device, and comprises a lens positioning slot, a lens storage compartment, a passive audio amplifier, a receiving station.
    Type: Application
    Filed: August 26, 2013
    Publication date: December 26, 2013
    Applicant: Screendoor Studio, Inc.
    Inventors: James W. Waitzman, III, Lewis Dorsey Cox, Zachary A. Griggs
  • Patent number: 8520370
    Abstract: An apparatus of the present disclosure enhances the audio/visual experience of a portable digital device, and comprises a lens positioning slot, a lens storage compartment, a passive audio amplifier, a receiving station.
    Type: Grant
    Filed: December 9, 2010
    Date of Patent: August 27, 2013
    Assignee: Screendoor Studio, Inc.
    Inventors: James W. Waitzman, III, Lewis Dorsey Cox, Zachary A. Griggs
  • Publication number: 20120147487
    Abstract: An apparatus of the present disclosure enhances the audio/visual experience of a portable digital device, and comprises a lens positioning slot, a lens storage compartment, a passive audio amplifier, a receiving station.
    Type: Application
    Filed: December 9, 2010
    Publication date: June 14, 2012
    Inventors: James W. Waitzman, III, Lewis Dorsey Cox, Zachary A. Griggs
  • Patent number: 8186284
    Abstract: The present invention is related to a desk structure. The desk structure comprises a writing surface, and a book box which is secured to the writing surface. A plurality of receiver sleeves are integrally molded with the book box. Each receiver sleeve has an outer wall and an inner wall. The inner wall of the receiver sleeve has a slot and a plurality of radially spaced ribs. The inner wall defines an opening. The desk structure further comprises a plurality of legs. Each leg has an upper leg portion. The upper leg portion of each leg is received by the inner wall opening of a corresponding receiver sleeve. Additionally, each upper leg portion includes a detent. The detent is adapted to engage a corresponding inner wall slot when the upper leg portion is received by the inner wall opening of the corresponding receiver sleeve. Thus, the detent both secures the leg to the book box and positions the upper leg portion within the opening.
    Type: Grant
    Filed: July 1, 2011
    Date of Patent: May 29, 2012
    Assignee: Artco-Bell
    Inventors: Mack Daniel Westbrook, Matthew Murphy Lafleur, Lewis Dorsey Cox, Jeffrey Stout
  • Publication number: 20110315054
    Abstract: The present invention is related to a desk structure. The desk structure comprises a writing surface, and a book box which is secured to the writing surface. A plurality of receiver sleeves are integrally molded with the book box. Each receiver sleeve has an outer wall and an inner wall. The inner wall of the receiver sleeve has a slot and a plurality of radially spaced ribs. The inner wall defines an opening. The desk structure further comprises a plurality of legs. Each leg has an upper leg portion. The upper leg portion of each leg is received by the inner wall opening of a corresponding receiver sleeve. Additionally, each upper leg portion includes a detent. The detent is adapted to engage a corresponding inner wall slot when the upper leg portion is received by the inner wall opening of the corresponding receiver sleeve. Thus, the detent both secures the leg to the book box and positions the upper leg portion within the opening.
    Type: Application
    Filed: July 1, 2011
    Publication date: December 29, 2011
    Applicant: ARTCO-BELL
    Inventors: Mack Daniel Westbrook, Matthew Murphy Lafleur, Lewis Dorsey Cox, Jeffrey Stout
  • Patent number: 7744153
    Abstract: A thermal pack as utilized with an insert to direct at least one of heat and cooling through an open mesh back chair. Additional features may include pillow with a pocket, or a bracket configured to place the thermal pack at least in an effective thermal transfer range at a reverse side of the back portion of an open mesh chair. The insert may consist in providing at least some lumbar support in some embodiments.
    Type: Grant
    Filed: November 20, 2007
    Date of Patent: June 29, 2010
    Assignee: The Gentry Collection
    Inventors: Bryan K. Gentry, Lewis Dorsey Cox
  • Publication number: 20100137820
    Abstract: According to one embodiment of the invention, an apparatus used for collecting fluids during a medical procedure includes a fluid collection pouch having an open end, an inflatable bladder substantially surrounding a perimeter of the open end, and a pump coupled to the inflatable bladder. The pump is operable to inflate the inflatable bladder. According to another embodiment of the invention, an apparatus used for collecting fluids during a medical procedure includes a fluid collection pouch having an open end with a perimeter, a channel surrounding approximately one half of the perimeter of the open end, an inflatable bladder disposed within the channel, and a pump disposed within the channel and coupled to the inflatable bladder. The pump is operable to inflate the inflatable bladder.
    Type: Application
    Filed: February 2, 2010
    Publication date: June 3, 2010
    Applicant: ECOLAB INC.
    Inventors: Dan R. Lee, Michael A. Gil, Lewis Dorsey Cox, Lloyd G.B. Cooper
  • Patent number: 7690380
    Abstract: According to one embodiment of the invention, an apparatus used for collecting fluids during a medical procedure includes a fluid collection pouch having an open end, an inflatable bladder substantially surrounding a perimeter of the open end, and a pump coupled to the inflatable bladder. The pump is operable to inflate the inflatable bladder. According to another embodiment of the invention, an apparatus used for collecting fluids during a medical procedure includes a fluid collection pouch having an open end with a perimeter, a channel surrounding approximately one half of the perimeter of the open end, an inflatable bladder disposed within the channel, and a pump disposed within the channel and coupled to the inflatable bladder. The pump is operable to inflate the inflatable bladder.
    Type: Grant
    Filed: August 28, 2006
    Date of Patent: April 6, 2010
    Assignee: Ecolab Inc.
    Inventors: Dan R. Lee, Michael A. Gil, Lewis Dorsey Cox, Lloyd G. B. Cooper
  • Publication number: 20090127895
    Abstract: A thermal pack as utilized with an insert to direct at least one of heat and cooling through an open mesh back chair. Additional features may include pillow with a pocket, or a bracket configured to place the thermal pack at least in an effective thermal transfer range at a reverse side of the back portion of an open mesh chair. The insert may consist in providing at least some lumbar support in some embodiments.
    Type: Application
    Filed: November 20, 2007
    Publication date: May 21, 2009
    Inventors: Bryan K. Gentry, Lewis Dorsey Cox
  • Publication number: 20080136296
    Abstract: The present invention is related to a desk structure. The desk structure comprises a writing surface, and a book box which is secured to the writing surface. A plurality of receiver sleeves are integrally molded with the book box. Each receiver sleeve has an outer wall and an inner wall. The inner wall of the receiver sleeve has a slot and a plurality of radially spaced ribs. The inner wall defines an opening. The desk structure further comprises a plurality of legs. Each leg has an upper leg portion. The upper leg portion of each leg is received by the inner wall opening of a corresponding receiver sleeve. Additionally, each upper leg portion includes a detent. The detent is adapted to engage a corresponding inner wall slot when the upper leg portion is received by the inner wall opening of the corresponding receiver sleeve. Thus, the detent both secures the leg to the book box and positions the upper leg portion within the opening.
    Type: Application
    Filed: November 22, 2006
    Publication date: June 12, 2008
    Inventors: Mack Daniel Westbrook, Matthew Murphy Lafleur, Lewis Dorsey Cox, Jeffrey Stout
  • Publication number: 20080116727
    Abstract: A chair assembly adapted to be nested with a second chair assembly identical to the chair assembly. The chair assembly comprises a seating portion and a back support. The seating portion includes a top seat surface, a bottom seat surface generally parallel to the top seat surface, a first side seat edge, a second side seat edge, and a front edge. The back support is generally perpendicular to the seating portion and includes an inner back support surface, an outer back support surface generally parallel to the inner back support surface, a first side back support edge, a second side back support edge, and a top back support edge. A first return flange disposed on the first side back support edge of the back support and a second return flange disposed on the second side back support edge of the back support. A first recess can be disposed on the inner surface of the back support, and is adapted to receive a first return flange of a second chair assembly nested with the unitary shell.
    Type: Application
    Filed: November 22, 2006
    Publication date: May 22, 2008
    Inventors: Lewis Dorsey Cox, Sean Harry Simmons, Mack Daniel Westbrook
  • Patent number: 7096871
    Abstract: According to one embodiment of the invention, an apparatus used for collecting fluids during a medical procedure includes a fluid collection pouch having an open end, an inflatable bladder substantially surrounding a perimeter of the open end, and a pump coupled to the inflatable bladder. The pump is operable to inflate the inflatable bladder. According to another embodiment of the invention, an apparatus used for collecting fluids during a medical procedure includes a fluid collection pouch having an open end with a perimeter, a channel surrounding approximately one half of the perimeter of the open end, an inflatable bladder disposed within the channel, and a pump disposed within the channel and coupled to the inflatable bladder. The pump is operable to inflate the inflatable bladder.
    Type: Grant
    Filed: September 4, 2003
    Date of Patent: August 29, 2006
    Assignee: Microtek Medical, Inc.
    Inventors: Dan R. Lee, Michael A. Gil, Lewis Dorsey Cox, Lloyd G. B. Cooper
  • Publication number: 20040149291
    Abstract: According to one embodiment of the invention, an apparatus used for collecting fluids during a medical procedure includes a fluid collection pouch having an open end, an inflatable bladder substantially surrounding a perimeter of the open end, and a pump coupled to the inflatable bladder. The pump is operable to inflate the inflatable bladder. According to another embodiment of the invention, an apparatus used for collecting fluids during a medical procedure includes a fluid collection pouch having an open end with a perimeter, a channel surrounding approximately one half of the perimeter of the open end, an inflatable bladder disposed within the channel, and a pump disposed within the channel and coupled to the inflatable bladder. The pump is operable to inflate the inflatable bladder.
    Type: Application
    Filed: September 4, 2003
    Publication date: August 5, 2004
    Inventors: Dan R. Lee, Michael A. Gil, Lewis Dorsey Cox, Lloyd G.B. Cooper
  • Publication number: 20040045557
    Abstract: According to one embodiment of the invention, an apparatus used for collecting fluids during a medical procedure includes a fluid collection pouch having an open end, an inflatable bladder substantially surrounding a perimeter of the open end, and a pump coupled to the inflatable bladder. The pump is operable to inflate the inflatable bladder. According to another embodiment of the invention, an apparatus used for collecting fluids during a medical procedure includes a fluid collection pouch having an open end with a perimeter, a channel surrounding approximately one half of the perimeter of the open end, an inflatable bladder disposed within the channel, and a pump disposed within the channel and coupled to the inflatable bladder. The pump is operable to inflate the inflatable bladder.
    Type: Application
    Filed: September 5, 2002
    Publication date: March 11, 2004
    Inventors: Dan R. Lee, Michael A. Gil, Lewis Dorsey Cox, Lloyd G.B. Cooper
  • Patent number: 6439222
    Abstract: A barbecue grill and cart including a right leg frame assembly and a left leg assembly. Each of the right and left leg assemblies includes a bracket member disposed on an upper portion of the right and said left leg assemblies. Each of the bracket members includes a contact portion for engaging a barbecue grill when the right and left leg assemblies are in generally vertical positions. Securing means are provided for rotatably attaching the right and said left leg assemblies to the barbecue grill such that the right and said left leg assemblies can be rotated between a stowed position and said generally vertical position.
    Type: Grant
    Filed: August 10, 2001
    Date of Patent: August 27, 2002
    Assignee: W.C. Bradley Company
    Inventors: Bill Dixon, Lewis Dorsey Cox, Lloyd G. B. Cooper
  • Patent number: D566979
    Type: Grant
    Filed: September 21, 2007
    Date of Patent: April 22, 2008
    Assignee: Artco-Bell
    Inventors: Lewis Dorsey Cox, Sean Harry Simmons, Mack Daniel Westbrook
  • Patent number: D625532
    Type: Grant
    Filed: March 25, 2010
    Date of Patent: October 19, 2010
    Assignee: Artco-Bell Corporation
    Inventors: Lewis Dorsey Cox, Mack Daniel Westbrook
  • Patent number: D648149
    Type: Grant
    Filed: March 25, 2010
    Date of Patent: November 8, 2011
    Assignee: Artco-Bell Corporation
    Inventor: Lewis Dorsey Cox
  • Patent number: D661142
    Type: Grant
    Filed: September 17, 2010
    Date of Patent: June 5, 2012
    Assignee: Artco-Bell Corporation
    Inventors: Lewis Dorsey Cox, Mack Daniel Westbrook