Patents by Inventor Charles T. Staniek

Charles T. Staniek 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).

  • PRICE COMPARISON AND ADJUSTMENT APPLICATION
    Publication number: 20220405813
    Abstract: Computer-implemented price comparison and price adjustment recommendation methods, systems, and computer-readable media are described.
    Type: Application
    Filed: June 16, 2021
    Publication date: December 22, 2022
    Applicant: PalletOne, Inc.
    Inventors: Vilakone Champavannarth, Robert Modrall, Charles T. Staniek
  • Phosphate rock benefication
    Patent number: 5221466
    Abstract: This invention provides an improved method for the rougher flotation of phosphate ore using sodium carbonate to control the pH at about 9.6-10.5. The method facilitates improved recovery of phosphate from its ore; in addition the Bone Phosphate of Lime (BPL) of the phosphate concentrate increases, which provides further advantages in that subsequent steps are improved by virtue of receiving a feed of greater purity. There are also certain environmental advantages obtained when ammonia is replaced with sodium carbonate and the operational safety of the flotation system is enhanced when ammonia is replaced with sodium carbonate.
    Type: Grant
    Filed: December 30, 1991
    Date of Patent: June 22, 1993
    Assignee: Freeport-McMoRan Resource Partners, Limited Partnership
    Inventors: Steven C. Garcia, Charles T. Staniek