Patents by Inventor Thomas C. Maddocks

Thomas C. Maddocks 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: 20170105502
    Abstract: A hair dryer includes a housing defined by a first housing and a second housing, the first housing defines a first protruding surface inside the housing, and the second housing defines a second protruding surface inside the housing, and a connection assembly configured to connect the first and second housings. The connection assembly includes a first connector removably received by the first housing, and a second connector removably received by the second housing, the second connector includes an elongated body having a first portion and a second portion, a cross-sectional diameter of the first portion is smaller than a cross-sectional diameter of the second portion, and a protruding edge is positioned between the first portion and the second portion. To connect the first and second housings, the first connector engages the second connector and contacts the first protruding surface, and the second connector engages the first connector, the protruding edge contacts the second protruding surface.
    Type: Application
    Filed: October 14, 2016
    Publication date: April 20, 2017
    Inventor: Thomas C. Maddocks
  • Patent number: 8434238
    Abstract: A hair dryer. The hair dryer includes a housing having a nozzle portion terminating at a drying end. The housing defines a cavity. The hair dryer further includes at least one light source coupled to the housing and positioned to direct light towards a work area proximate the drying end.
    Type: Grant
    Filed: June 29, 2007
    Date of Patent: May 7, 2013
    Assignee: Andis Company
    Inventors: Jeffrey D. Gross, Yiu Kwong Wan, Thomas C. Maddocks
  • Patent number: 8237090
    Abstract: A hair styling appliance including a first arm pivotable with respect to a second arm. Each arm has a respective housing and heat plate, the heat plate at least partially defines a styling portion of each arm. The appliance also includes a light source positioned to illuminate a work area adjacent the styling portions.
    Type: Grant
    Filed: August 11, 2011
    Date of Patent: August 7, 2012
    Assignee: Andis Company
    Inventors: Ki Churk Ng, Yiu Kwong Wan, Thomas C. Maddocks
  • Publication number: 20110290778
    Abstract: A hair styling appliance including a first arm pivotable with respect to a second arm. Each arm has a respective housing and heat plate, the heat plate at least partially defines a styling portion of each arm. The appliance also includes a light source positioned to illuminate a work area adjacent the styling portions.
    Type: Application
    Filed: August 11, 2011
    Publication date: December 1, 2011
    Inventors: Ki Churk Ng, Yiu Kwong Wan, Thomas C. Maddocks
  • Patent number: 8013275
    Abstract: A hair styling appliance including a first arm pivotable with respect to a second arm. Each arm has a respective housing and heat plate, the heat plate at least partially defines a styling portion of each arm. The appliance also includes a light source positioned to illuminate a work area adjacent the styling portions.
    Type: Grant
    Filed: October 28, 2008
    Date of Patent: September 6, 2011
    Assignee: Andis Company
    Inventors: Ki Churk Ng, Yiu Kwong Wan, Thomas C. Maddocks
  • Patent number: 7730895
    Abstract: A hair styling appliance includes a first arm and a second arm pivotable with respect to the first arm, wherein the second arm is movable between an open position and a closed position. A gap is positioned between the first arm and the second arm, and a lock member is movable into and out of the gap between a locked position and an unlocked position. In the locked position, the lock member holds the second arm in the closed position.
    Type: Grant
    Filed: March 12, 2007
    Date of Patent: June 8, 2010
    Assignee: Andis Company
    Inventors: Thomas C. Maddocks, Yiu Kwong Wan
  • Publication number: 20100101598
    Abstract: A hair styling appliance including a first arm pivotable with respect to a second arm. Each arm has a respective housing and heat plate, the heat plate at least partially defines a styling portion of each arm. The appliance also includes a light source positioned to illuminate a work area adjacent the styling portions.
    Type: Application
    Filed: October 28, 2008
    Publication date: April 29, 2010
    Inventors: Ki Churk Ng, Yiu Kwong Wan, Thomas C. Maddocks
  • Publication number: 20090000141
    Abstract: A hair dryer. The hair dryer includes a housing having a nozzle portion terminating at a drying end. The housing defines a cavity. The hair dryer further includes at least one light source coupled to the housing and positioned to direct light towards a work area proximate the drying end.
    Type: Application
    Filed: June 29, 2007
    Publication date: January 1, 2009
    Applicant: ANDIS COMPANY
    Inventors: Jeffery D. Gross, Yiu Kwong Wan, Thomas C. Maddocks
  • Publication number: 20080223394
    Abstract: A hair styling appliance includes a first arm and a second arm pivotable with respect to the first arm, wherein the second arm is movable between an open position and a closed position. A gap is positioned between the first arm and the second arm, and a lock member is movable into and out of the gap between a locked position and an unlocked position. In the locked position, the lock member holds the second arm in the closed position.
    Type: Application
    Filed: March 12, 2007
    Publication date: September 18, 2008
    Applicant: ANDIS COMPANY
    Inventors: Thomas C. Maddocks, Yiu Kwong Wan
  • Patent number: 6739071
    Abstract: A hand-held hair dryer including a handle, a body connected to the handle portion, a barrel connected to the body portion and having an inner member defining a first air passageway, an outer member slidably coupled to the inner member and defining a second air passageway that is substantially parallel to the first air passageway, a shutter coupled to the inner member and movable in response to sliding of the outer member with respect to the inner member to selectively direct air through the first air passageway and the second air passageway.
    Type: Grant
    Filed: March 3, 2003
    Date of Patent: May 25, 2004
    Assignee: Andis Company
    Inventors: Matthew L. Andis, Thomas C. Maddocks, Albert Wan
  • Publication number: 20030177657
    Abstract: A hand-held hair dryer including a handle, a body connected to the handle portion, a barrel connected to the body portion and having an inner member defining a first air passageway, an outer member slidably coupled to the inner member and defining a second air passageway that is substantially parallel to the first air passageway, a shutter coupled to the inner member and movable in response to sliding of the outer member with respect to the inner member to selectively direct air through the first air passageway and the second air passageway.
    Type: Application
    Filed: March 3, 2003
    Publication date: September 25, 2003
    Applicant: Andis Company
    Inventors: Matthew L. Andis, Thomas C. Maddocks, Albert Wan
  • Patent number: 5966833
    Abstract: Disclosed herein is a hair blower assembly comprising a hair blower comprising a barrel including a discharge portion having an outer surface, and a concentrator removeably mounted on the discharge portion and including an inner surface telescopically surrounding the outer surface of the discharge portion, and a pad of resilient plastic material fixed on the inner surface and grippingly engaging the outer surface of the discharge portion to prevent relative movement between the barrel and the concentrator in the absence of manual manipulation to remove the concentrator from the barrel.
    Type: Grant
    Filed: June 16, 1997
    Date of Patent: October 19, 1999
    Assignee: Andis Company
    Inventors: Matthew L. Andis, Thomas C. Maddocks
  • Patent number: 4805523
    Abstract: A combination electric coffee maker and water heater including reservoir means for electrically heating a volume of water to be used for brewing coffee or for making an "instant beverage" using powdered material. The reservoir means having a dispensing valve adapted to provide, selectively, either a rapid rate of flow for producing instant beverages or a slow rate of flow for brewing coffee.
    Type: Grant
    Filed: December 7, 1987
    Date of Patent: February 21, 1989
    Assignee: Sunbeam Corporation
    Inventors: Carl E. Stuckey, Thomas C. Maddocks
  • Patent number: 4756320
    Abstract: A hair curling appliance comprising a handle, a heating element fixedly extending from the handle and comprising an inner member made of heat insulating material and including an outer surface, an outer member which telescopically receives the inner member and which is made of elastomeric material, and a low resistance heating wire which is secured between the inner member and the outer member and which is wound around and covers a portion of the inner member outer surface, and a rechargeable battery for energizing the low resistance heating wire. The outer member also includes an inner surface formed around the wire's peripheral surface so as to increase the amount of surface contact and resultant heating by conduction between the low resistance wire and the outer member.
    Type: Grant
    Filed: April 13, 1984
    Date of Patent: July 12, 1988
    Assignee: Outboard Marine Corporation
    Inventors: Matthew L. Andis, Thomas C. Maddocks, Charles H. Heide
  • Patent number: 4659907
    Abstract: A device including a hand-held hair dryer and a hair dryer mount adapted to be attached to a planar support. The mount includes a catch for supporting and releasably preventing detachment of the hair dryer from the mount. In one embodiment, the hand-held hair dryer includes a first end and a second end with an indentation, and the catch includes a lower lever for receiving the first end of the hair dryer and an upper lever for releasably retaining the first end in the lower lever. The upper lever includes a tab receivable in the indentation. The mount also includes a switch for energizing and de-energizing the hair dryer and a switch actuator for operably connecting the upper lever to the switch. The mount also includes a bar for preventing movement of the upper lever when the lower lever is not engaged by the first end of the hair dryer, and a tab located adjacent the hair dryer on the upper lever for preventing energizing of the hair dryer when the hair dryer is received by the catch.
    Type: Grant
    Filed: March 21, 1983
    Date of Patent: April 21, 1987
    Assignee: Andis Company
    Inventors: Matthew L. Andis, Richard L. Urbush, Thomas C. Maddocks