Patents by Inventor Steven Dahl

Steven Dahl 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: 9611105
    Abstract: A method for transporting items via a delivery system includes identifying an item to be transported via the delivery system by acquiring identifying information from an identifying element applied to the item, determining an item-specific transport characteristic of the item based on the acquired identifying information and setting parameters for a transport of the item based on the transport characteristic of the item.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: April 4, 2017
    Assignee: PEVCO SYSTEMS INTERNATIONAL INC.
    Inventors: William Cooke Powder, Steven Dahl
  • Patent number: 8267622
    Abstract: A carrier apparatus is provided for transport through a pneumatic tube delivery system. The carrier apparatus comprises a housing contoured with forward and aft portions and an axially extended body portion disposed therebetween. The housing includes at least first and second separable sections enclosing a carrying compartment. At least a pair of retaining assemblies are detachably coupled to the housing, with each retaining assembly encircling the housing's body portion to couple the first and second housing sections for angular displacement one relative to the other between open and closed configurations. Each of the retaining assemblies includes a glide band portion disposed to protrude radially from the housing in the closed configuration for slidably engaging an inner wall surface of a pneumatic delivery tube. At least one latch assembly is coupled to releasably lock the housing sections in the closed configuration.
    Type: Grant
    Filed: November 30, 2011
    Date of Patent: September 18, 2012
    Assignee: Pevco Systems International, Inc.
    Inventors: Mark MacLean-Blevins, Steven Dahl, Frederick M. Valerino, Sr.
  • Patent number: D676482
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: February 19, 2013
    Assignee: Pevco Systems International, Inc.
    Inventors: Mark MacLean-Blevins, Steven Dahl, Frederick M. Valerino, Sr.
  • Patent number: D678397
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: March 19, 2013
    Assignee: Pevco Systems International, Inc.
    Inventors: Mark MacLean-Blevins, Steven Dahl, Frederick M. Valerino, Sr.