Patents Assigned to Purosil LLC
  • Device and method for assisting pill swallowing
    Patent number: 12427092
    Abstract: A pill swallowing device comprising a deformable reservoir for holding an edible liquid; a liquid refilling port attached to the deformable reservoir; a pill transit port for loading and discharging pills attached to the deformable reservoir; and a cap detachably connected to the pill transit port, the cap comprising a pill-positioning insert that engages the pill, that projects into the deformable reservoir for directing the pill inside the reservoir.
    Type: Grant
    Filed: November 3, 2021
    Date of Patent: September 30, 2025
    Assignee: PUROSIL LLC
    Inventor: Rick Tabor
  • Molded hose with fabric layer
    Patent number: 10527204
    Abstract: A reinforced hose includes an inner layer, a reinforcing intermediate layer, and an outer layer. The inner layer has and inwardly projecting sealing rib extending circumferentially on an inner surface thereof. The inner surface may also have an end stop to be engaged by a fitting received in the hose. The outer layer has a pair of annular clamp guides projecting outwardly which are axially spaced from an end of the hose. The sealing rib is positioned between the clamp guides to indicate an optimum location for a hose clamp.
    Type: Grant
    Filed: August 6, 2014
    Date of Patent: January 7, 2020
    Assignee: Purosil LLC
    Inventors: Thomas M Garrett, Richard W. Posiviata
  • MOLDED HOSE WITH FABRIC LAYER
    Publication number: 20160040806
    Abstract: A reinforced hose includes an inner layer, a reinforcing intermediate layer, and an outer layer. The inner layer has and inwardly projecting sealing rib extending circumferentially on an inner surface thereof. The inner surface may also have an end stop to be engaged by a fitting received in the hose. The outer layer has a pair of annular clamp guides projecting outwardly which are axially spaced from an end of the hose. The sealing rib is positioned between the clamp guides to indicate an optimum location for a hose clamp.
    Type: Application
    Filed: August 6, 2014
    Publication date: February 11, 2016
    Applicant: Purosil LLC
    Inventors: Thomas M. Garrett, Richard W. Posiviata