Patents by Inventor Kapish KARAN

Kapish KARAN 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: 12098291
    Abstract: The present application provides high solids film coating compositions comprising a water-soluble cellulose ether, hydroxy propyl cellulose (HPC), a poly (N-vinyl pyrrolidone-co-vinyl acetate) copolymer, a film-forming agent based on D-glucose, plasticizer, medium chain triglycerides (MCT) and an anti-tack agent. The invention further provides a process for preparing the above described film coating compositions and method of coating solid substrate with such coating compositions.
    Type: Grant
    Filed: October 7, 2019
    Date of Patent: September 24, 2024
    Assignee: ISP INVESTMENTS LLC
    Inventors: Kapish Karan, Ronald Hach, Stuart C. Porter
  • Publication number: 20240148652
    Abstract: This application discloses a dispersible extended release granule composition comprising: (i) one or more active bio-active ingredients; (ii) at least one water-soluble gel forming polymer; and (iii) at least one water-insoluble lipid material, wherein the bio-active ingredient and the water-soluble gel forming polymer are present in the form of dry, pre-granulated particles either partially or fully coated with the water insoluble lipid material. Also disclosed is a process for preparing such extended release compositions and applications thereof.
    Type: Application
    Filed: October 16, 2020
    Publication date: May 9, 2024
    Applicant: HERCULES LLC
    Inventors: Thomas DURIG, Kapish KARAN, Robert MCCRIMLISK
  • Publication number: 20220347103
    Abstract: The present application provides titanium dioxide free film coating compositions comprising a combination of a water soluble cellulose ether, a water soluble anionic cellulose ether, calcium carbonate and a plasticizer. The invention further provides a process for preparing the film coating compositions and a method of coating solid substrates with such coating compositions.
    Type: Application
    Filed: September 25, 2020
    Publication date: November 3, 2022
    Applicant: HERCULES LLC
    Inventors: Kapish KARAN, Ronald HACH
  • Publication number: 20210371691
    Abstract: The present application provides high solids film coating compositions comprising a water-soluble cellulose ether, hydroxy propyl cellulose (HPC), a poly (N-vinyl pyrrolidone-co-vinyl acetate) copolymer, a film-forming agent based on D-glucose, plasticizer, medium chain triglycerides (MCT) and an anti-tack agent. The invention further provides a process for preparing the above described film coating compositions and method of coating solid substrate with such coating compositions.
    Type: Application
    Filed: October 7, 2019
    Publication date: December 2, 2021
    Applicant: ISP INVESTMENTS LLC
    Inventors: Kapish KARAN, Ronald HACH, Stuart C. PORTER