Patents by Inventor Sara T. Blakely

Sara T. Blakely 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: 20180310634
    Abstract: Arm hosiery, more specifically, arm tights or arm stockings are described that provide a wearer with the same advantages as tights or stocking can provide for the legs. The arm hosiery as described are seamless hosiery that are attached to a comfortable and attractive bodice providing comfortable and attractive sheer arm covers that can be worn under a variety of tops, dresses, and the like.
    Type: Application
    Filed: April 29, 2018
    Publication date: November 1, 2018
    Applicant: Spanx, Inc.
    Inventors: Sara T. Blakely, Jadideah Yarborough, Wendy Hanson, Julie Lotz
  • Patent number: 7024892
    Abstract: A body-smoothing lower-body undergarment is constructed by circularly knitting a pair of seamless two-ply fabric tubes, longitudinally slitting an upper portion of each tube for a distance generally corresponding to a desired rise of the undergarment so as to form two fabric edges, and joining the two fabric edges of one of the fabric tubes to the two fabric edges of the other fabric tube so as to form a single larger fabric tube that serves as a panty portion of the undergarment, while lower portions of the fabric tubes serve as legs of the undergarment. The two-ply construction allows the bottoms of the legs to be formed without leg bands. The undergarment preferably has a 1×1 vertical rib knit construction, a turned welt waistband, and an abdominal control panel.
    Type: Grant
    Filed: April 19, 2002
    Date of Patent: April 11, 2006
    Inventor: Sara T. Blakely
  • Publication number: 20030196252
    Abstract: A body-smoothing lower-body undergarment is constructed by circularly knitting a pair of seamless two-ply fabric tubes, longitudinally slitting an upper portion of each tube for a distance generally corresponding to a desired rise of the undergarment so as to form two fabric edges, and joining the two fabric edges of one of the fabric tubes to the two fabric edges of the other fabric tube so as to form a single larger fabric tube that serves as a panty portion of the undergarment, while lower portions of the fabric tubes serve as legs of the undergarment. The two-ply construction allows the bottoms of the legs to be formed without leg bands. The undergarment preferably has a 1×1 vertical rib knit construction, a turned welt waistband, and an abdominal control panel.
    Type: Application
    Filed: April 19, 2002
    Publication date: October 23, 2003
    Inventor: Sara T. Blakely
  • Patent number: 6463765
    Abstract: A pantyhose garment is provided that has relatively sheer leg portions that end with knitted-in welts just below or above the knees, and a reinforced control top portion having good shaping and control characteristics that terminates at the top of the waist region with a knitted-in welt. The pantyhose under garment provides the user with shaping support, and because the lower leg is bare, it gives the user the freedom to wear any type of shoe (i.e., open-toed shoes, sandals, etc.). Pantyhose worn with open-toed shoes are usually undesirable, and also dangerous because the foot may slip in the shoe due to the lack of friction between the pantyhose and the shoe. In addition, there are many occasions when the user wants a more casual look in clothing, and therefore pantyhose on the foot and ankle would not be desired. The reinforced control top portion extends down the leg portions of the pantyhose far enough to provide support over the “saddlebag” and cellulite regions of the body.
    Type: Grant
    Filed: June 28, 2001
    Date of Patent: October 15, 2002
    Inventor: Sara T. Blakely
  • Publication number: 20010035032
    Abstract: A pantyhose garment is provided that has relatively sheer leg portions that end with knitted-in welts just below or above the knees, and a reinforced control top portion having good shaping and control characteristics that terminates at the top of the waist region with a knitted-in welt. The pantyhose under garment provides the user with shaping support, and because the lower leg is bare, it gives the user the freedom to wear any type of shoe (i.e., open-toed shoes, sandals, etc.). Pantyhose worn with open-toed shoes are usually undesirable, and also dangerous because the foot may slip in the shoe due to the lack of friction between the pantyhose and the shoe. In addition, there are many occasions when the user wants a more casual look in clothing, and therefore pantyhose on the foot and ankle would not be desired. The reinforced control top portion extends down the leg portions of the pantyhose far enough to provide support over the “saddlebag” and cellulite regions of the body.
    Type: Application
    Filed: June 28, 2001
    Publication date: November 1, 2001
    Inventor: Sara T. Blakely
  • Patent number: 6276176
    Abstract: A pantyhose garment is provided that has relatively sheer leg portions that end with knitted-in welts just below or above the knees, and a reinforced control top portion having good shaping and control characteristics that terminates at the top of the waist region with a knitted-in welt. The pantyhose under garment provides the user with shaping support, and because the lower leg is bare, it gives the user the freedom to wear any type of shoe (i.e., open-toed shoes, sandals, etc.). Pantyhose worn with open-toed shoes are usually undesirable, and also dangerous because the foot may slip in the shoe due to the lack of friction between the pantyhose and the shoe. In addition, there are many occasions when the user wants a more casual look in clothing, and therefore pantyhose on the foot and ankle would not be desired. The reinforced control top portion extends down the leg portions of the pantyhose far enough to provide support over the “saddlebag” and cellulite regions of the body.
    Type: Grant
    Filed: April 6, 2000
    Date of Patent: August 21, 2001
    Inventor: Sara T. Blakely
  • Patent number: D880108
    Type: Grant
    Filed: April 30, 2017
    Date of Patent: April 7, 2020
    Inventors: Sara T. Blakely, Jadideah Yarbrough, Wendy Hanson
  • Patent number: D944488
    Type: Grant
    Filed: April 30, 2017
    Date of Patent: March 1, 2022
    Assignee: Spanx, Inc.
    Inventors: Sara T. Blakely, Jadideah Yarbrough, Wendy Hanson Allen, Julie Lotz