Patents by Inventor Kurt Allenberg

Kurt Allenberg 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: 7264604
    Abstract: Custom footbed devices, methods of constructing the devices and kits for constructing custom footbeds are disclosed that may be particularly advantageous in the treatment of plantar ulcers. The devices offer the advantage of off-loading pressure from the plantar ulcers in a device that is easy to construct, reusable, lightweight, and custom-made to improve patient comfort. The footbeds are constructed using a curable substrate that is formed to the plantar surface of the foot except in the areas occupied by spacers designed to off-load wounds on the bottom of the foot.
    Type: Grant
    Filed: October 20, 2000
    Date of Patent: September 4, 2007
    Assignee: 3M Innovative Properties Company
    Inventors: Johannes Schuren, Kurt Allenberg, Andrew Joseph Callinan
  • Patent number: 6981590
    Abstract: The present invention relates to apparatus and methods for storing moisture-sensitive products such as moisture-curable orthopedic splinting/casting product, in flexible, preferably elongated, pouches. The product is folded into a repeating series of discrete sections where each section has at least one segment that extend along the pouch length. By configuring the product in this way, it can be efficiently packaged, stored, and dispensed. Other embodiments of the invention include closure systems that permit sealing the pouch opening when product is not being dispensed and substantially sealing the pouch around the product during dispensing.
    Type: Grant
    Filed: April 18, 2000
    Date of Patent: January 3, 2006
    Assignee: 3M Innovative Properties Company
    Inventors: F. Andrew Ubel, Kurt Allenberg, Charles C. Polta, Anthony J. Campagna, Melvin Y. Wong
  • Patent number: 6716186
    Abstract: Curable adhesive splints, methods of manufacturing the splints and methods of using the splints are disclosed. The splints include a curable splinting layer and an exposed pressure sensitive adhesive proximate a first major side of the splinting layer. The pressure sensitive adhesive is used to secure the curable layer in position to provide the desired immobilization. The curable splinting layer may be of any material that can be shaped and cured to provide the desired level of stiffness required for immobilization, such as, e.g., moisture-curable splinting material, etc. The curable adhesive splints may be molded or formed to a desired shape while still providing the stiffness required for immobilization after curing.
    Type: Grant
    Filed: August 16, 2000
    Date of Patent: April 6, 2004
    Assignee: 3M Innovative Properties Company
    Inventors: Balbir Singh, Lim Fang Pek, Kurt Allenberg
  • Publication number: 20020069733
    Abstract: A cutting device for use with orthopedic support devices constructed of cured orthopedic support material is disclosed. The cutting device includes handles and a blade that offer the ability to cut through cured orthopedic support material. Methods of using the cutting device to remove orthopedic support devices are also disclosed.
    Type: Application
    Filed: December 11, 2000
    Publication date: June 13, 2002
    Inventors: Kurt Allenberg, Anthony J. Campagna, Jan Schuren
  • Patent number: 5913840
    Abstract: The present invention provides a reinforceable orthopedic casting article comprising a backing and a curable resin having an activator capable of assisting in the initiation of the cure of an addition polymerizable reinforcement compound. Reinforced casts are made by providing a curable casting tape comprising a backing and a curable resin containing an activator capable of assisting in the initiation of the cure of an addition polymerizable reinforcement compound; initiating the cure of the casting tape; wrapping the casting tape into the form of a cast; applying a hardenable reinforcement compound to at least a portion of the casting tape; and allowing the casting tape to cure and the reinforcement compound to harden to form a reinforced orthopedic cast.
    Type: Grant
    Filed: August 15, 1997
    Date of Patent: June 22, 1999
    Assignee: Minnesota Mining and Manufacturing Company
    Inventors: Kurt Allenberg, Joel D. Oxman, Charles C. Polta