Patents by Inventor John J. Koleng, JR.

John J. Koleng, JR. 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).

  • LARGE SCALE SYNTHESIS OF PHARMACEUTICAL AND BIOLOGIC FORMULATIONS USING THIN FILM FREEZING
    Publication number: 20230288116
    Abstract: The invention encompasses methods for the large-scale (preferably under cGMP or cGLP standards) preparation of micron-sized or submicron-sized particles including pharmaceutical or biologic active agents. The systems and methods include a cryogenic cooling system including a novel shroud that enhances the cooling effects thereby reducing product loss and increasing product yields.
    Type: Application
    Filed: March 13, 2023
    Publication date: September 14, 2023
    Inventors: Donald E. OWENS, III, John J. KOLENG, JR.
  • METHODS TO PREPARE DRY POWDERS USING SUSPENSION BASED THIN FILM FREEZING
    Publication number: 20220313611
    Abstract: In some aspects, the present disclosure provides methods of preparing pharmaceutical compositions using an suspension based thin film freezing method to obtain inhalable compositions. These compositions may have a higher homogeneity compared to compositions prepared using conventional methods. These compositions may be used to treat or prevent one or more diseases or disorders.
    Type: Application
    Filed: March 11, 2022
    Publication date: October 6, 2022
    Applicants: BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM, TFF Pharmaceuticals, Inc.
    Inventors: Robert O. WILLIAMS, III, Sawittree SAHAKIJPIJARN, Chaeho MOON, John J. KOLENG, JR.
  • TOPICAL TRANSDERMAL DEXMEDETOMIDINE COMPOSITIONS AND METHODS OF USE THEREOF
    Publication number: 20130072532
    Abstract: Analgesic topical formulations of dexmedetomidine and methods of use thereof in the treatment and management of pain and other conditions.
    Type: Application
    Filed: January 7, 2011
    Publication date: March 21, 2013
    Applicant: Recro Pharma, Inc.
    Inventors: Geraldine A. Henwood, Randall J. Mack, Christopher T. Sharr, John J. Koleng, JR.