Patents by Inventor Thanhhung Le
Thanhhung Le 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: 11679916Abstract: A dispensing closure system includes an upper closure portion and a lower closure portion including an axial flow conduit and a vent conduit. The upper closure portion is axially movable relative to lower closure portion between shipping and dispensing positions. A seal is disposed on the lower closure portion over the flow and vent conduits. A peripheral spacing strip is removably secured to the upper closure portion and engages with either the lower closure or the outside of the container to prevent movement. A piercing probe includes piercing elements in alignment with the flow and vent conduits for piercing the seal. In the shipping position, the piercing elements are spaced from the seal. However, when the spacing strip is removed and the upper closure portion is axially moved to the dispensing position, the piercing elements pierce the seal to open the flow conduit and the vent conduit.Type: GrantFiled: June 14, 2022Date of Patent: June 20, 2023Assignee: Silgan Dispensing Systems CorporationInventors: Thanhhung Le, Brandon Ramsuer, John Scott, Frederick Thompson
-
Publication number: 20220306359Abstract: A dispensing closure system includes an upper closure portion and a lower closure portion including an axial flow conduit and a vent conduit. The upper closure portion is axially movable relative to lower closure portion between shipping and dispensing positions. A seal is disposed on the lower closure portion over the flow and vent conduits. A peripheral spacing strip is removably secured to the upper closure portion and engages with either the lower closure or the outside of the container to prevent movement. A piercing probe includes piercing elements in alignment with the flow and vent conduits for piercing the seal. In the shipping position, the piercing elements are spaced from the seal. However, when the spacing strip is removed and the upper closure portion is axially moved to the dispensing position, the piercing elements pierce the seal to open the flow conduit and the vent conduit.Type: ApplicationFiled: June 14, 2022Publication date: September 29, 2022Applicant: Silgan Dispensing Systems CorporationInventors: Thanhhung Le, Brandon Ramsuer, John Scott, Frederick Thompson
-
Patent number: 11414315Abstract: A dispensing system includes a liquid dispensing tap and an associated or integrated measuring cap/cup. The dispensing tap and cap/cup are configured such that the cap/cup is assembled with the tap prior to installation onto a container, and stays assembled with the tap during installation onto the container at the filling line, and which can later be removed for use and then reattached to the tap or container after use by the consumer.Type: GrantFiled: September 26, 2019Date of Patent: August 16, 2022Assignee: Silgan Dispensing Systems CorporationInventors: William L. Driskell, Leah Smalley, Robert Good, Brian Van Houton, Linn Wanbaugh, Thanhhung Le, Daniel Choi, Joseph Dodd, Zachary Tyler, Bryan Fields, Brandon Ramsuer
-
Patent number: 11377273Abstract: A dispensing closure system includes an upper closure portion and a lower closure portion including an axial flow conduit and a vent conduit. The upper closure portion is axially movable relative to lower closure portion between shipping and dispensing positions. A seal is disposed on the lower closure portion over the flow and vent conduits. A peripheral spacing strip is removably secured to the upper closure portion and engages with either the lower closure or the outside of the container to prevent movement. A piercing probe includes piercing elements in alignment with the flow and vent conduits for piercing the seal. In the shipping position, the piercing elements are spaced from the seal. However, when the spacing strip is removed and the upper closure portion is axially moved to the dispensing position, the piercing elements pierce the seal to open the flow conduit and the vent conduit.Type: GrantFiled: May 27, 2021Date of Patent: July 5, 2022Assignee: Silgan Dispensing Systems CorporationInventors: Thanhhung Le, Brandon Ramsuer, John Scott, Frederick Thompson
-
Publication number: 20210284403Abstract: A dispensing closure system includes an upper closure portion and a lower closure portion including an axial flow conduit and a vent conduit. The upper closure portion is axially movable relative to lower closure portion between shipping and dispensing positions. A seal is disposed on the lower closure portion over the flow and vent conduits. A peripheral spacing strip is removably secured to the upper closure portion and engages with either the lower closure or the outside of the container to prevent movement. A piercing probe includes piercing elements in alignment with the flow and vent conduits for piercing the seal. In the shipping position, the piercing elements are spaced from the seal. However, when the spacing strip is removed and the upper closure portion is axially moved to the dispensing position, the piercing elements pierce the seal to open the flow conduit and the vent conduit.Type: ApplicationFiled: May 27, 2021Publication date: September 16, 2021Applicant: Silgan Dispensing Systems CorporationInventors: Thanhhung Le, Brandon Ramsuer, John Scott, Frederick Thompson
-
Patent number: 11027898Abstract: A dispensing closure system includes an upper closure portion and a lower closure portion including an axial flow conduit and a vent conduit. The upper closure portion is axially movable relative to lower closure portion between shipping and dispensing positions. A seal is disposed on the lower closure portion over the flow and vent conduits. A peripheral spacing strip is removably secured to the upper closure portion and engages with either the lower closure or the outside of the container to prevent movement. A piercing probe includes piercing elements in alignment with the flow and vent conduits for piercing the seal. In the shipping position, the piercing elements are spaced from the seal. However, when the spacing strip is removed and the upper closure portion is axially moved to the dispensing position, the piercing elements pierce the seal to open the flow conduit and the vent conduit.Type: GrantFiled: June 8, 2020Date of Patent: June 8, 2021Assignee: Silgan Dispensing Systems CorporationInventors: Thanhhung Le, Brandon Ramsuer, John Scott, Frederick Thompson
-
Publication number: 20200354121Abstract: A dispensing closure system includes an upper closure portion and a lower closure portion including an axial flow conduit and a vent conduit. The upper closure portion is axially movable relative to lower closure portion between shipping and dispensing positions. A seal is disposed on the lower closure portion over the flow and vent conduits. A peripheral spacing strip is removably secured to the upper closure portion and engages with either the lower closure or the outside of the container to prevent movement. A piercing probe includes piercing elements in alignment with the flow and vent conduits for piercing the seal. In the shipping position, the piercing elements are spaced from the seal. However, when the spacing strip is removed and the upper closure portion is axially moved to the dispensing position, the piercing elements pierce the seal to open the flow conduit and the vent conduit.Type: ApplicationFiled: June 8, 2020Publication date: November 12, 2020Applicant: Silgan Dispensing Systems CorporationInventors: Thanhhung Le, Brandon Ramsuer, John Scott, Frederick Thompson
-
Patent number: 10676259Abstract: A dispensing closure system includes an upper closure portion and a lower closure portion including an axial flow conduit and a vent conduit. The upper closure portion is axially movable relative to lower closure portion between shipping and dispensing positions. A seal is disposed on the lower closure portion over the flow and vent conduits. A peripheral spacing strip is removably secured to the upper closure portion and engages with either the lower closure or the outside of the container to prevent movement. A piercing probe includes piercing elements in alignment with the flow and vent conduits for piercing the seal. In the shipping position, the piercing elements are spaced from the seal. However, when the spacing strip is removed and the upper closure portion is axially moved to the dispensing position, the piercing elements pierce the seal to open the flow conduit and the vent conduit.Type: GrantFiled: November 15, 2018Date of Patent: June 9, 2020Assignee: Silgan Dispensing Systems CorporationInventors: Thanhhung Le, Brandon Ramsuer, John Scott, Frederick Thompson
-
Publication number: 20200156833Abstract: A dispensing closure system includes an upper closure portion and a lower closure portion including an axial flow conduit and a vent conduit. The upper closure portion is axially movable relative to lower closure portion between shipping and dispensing positions. A seal is disposed on the lower closure portion over the flow and vent conduits. A peripheral spacing strip is removably secured to the upper closure portion and engages with either the lower closure or the outside of the container to prevent movement. A piercing probe includes piercing elements in alignment with the flow and vent conduits for piercing the seal. In the shipping position, the piercing elements are spaced from the seal. However, when the spacing strip is removed and the upper closure portion is axially moved to the dispensing position, the piercing elements pierce the seal to open the flow conduit and the vent conduit.Type: ApplicationFiled: November 15, 2018Publication date: May 21, 2020Applicant: Silgan Dispensing Systems CorporationInventors: Thanhhung Le, Brandon Ramsuer, John Scott, Frederick Thompson
-
Publication number: 20200102124Abstract: A dispensing system includes a liquid dispensing tap and an associated or integrated measuring cap/cup. The dispensing tap and cap/cup are configured such that the cap/cup is assembled with the tap prior to installation onto a container, and stays assembled with the tap during installation onto the container at the filling line, and which can later be removed for use and then reattached to the tap or container after use by the consumer.Type: ApplicationFiled: September 26, 2019Publication date: April 2, 2020Applicant: Silgan Dispensing Systems CorporationInventors: William L. Driskell, Leah Smalley, Robert Good, Brian Van Houton, Linn Wanbaugh, Thanhhung Le, Daniel Choi, Joseph Dodd, Zachary Tyler, Bryan Fields, Brandon Ramsuer
-
Patent number: 7552824Abstract: A package with electronic circuitry for use in monitoring the removal of items from a receptacle, such as medication tablets from a blister cavity. The package is assembled with a plurality of cards, including a blister card (20), a backing card (30), and a trace card (40). The blister card includes at least one protruding receptacle (29) having an open side. The backing card includes at least one breachable closed cell (32), mated to a blister card such that the closed cell spans across the open side of the receptacle. The trace card also includes at least one breachable closed cell (32) and circuitry (42), mated to the backing card so that the closed cells are aligned. In another embodiment the backing card may be a layer of conductive foil (62) and the trace card may include a dielectric overlay (64).Type: GrantFiled: June 10, 2004Date of Patent: June 30, 2009Assignee: MeadWestvaco CorporationInventors: Thanhhung Le, Rune Haraldsson
-
Publication number: 20080017542Abstract: Taught herein is a lockable container 10 for detachably connecting and securing a unit dose pack 20. A foldable portion 12 connected to the lockable container allows a unit dose pack 20 or a blister card 72 to be temporarily or permanently attached to a flap 16 or other structure within the container. Similarly, a blister card 70 connected to a lockable container 10 allows a blister pack 20 to be temporarily or permanently mounted to the blister card 70. Also, taught is a method of mounting a blister pack to a blister card.Type: ApplicationFiled: October 18, 2004Publication date: January 24, 2008Inventors: Thanhhung Le, Timothy Freeze
-
Publication number: 20060144747Abstract: Taught herein is a package with electronic circuitry for use in monitoring the removal of items from a receptacle, such as medication tablets from a blister cavity. The package is assembled with a plurality of cards, including a blister card (20), a backing card (30), and a trace card (40). The blister card includes at least one protruding receptacle (29) having an open side. The backing card includes at least one breachable closed cell (32), mated to a blister card such that the closed cell spans across the open side of the receptacle. And the trace card includes at least one breachable closed cell (32) and circuitry (42), mated to the backing card so that the closed cells are aligned. In another embodiment the backing card may be a layer of conductive foil (62) and the trace card may include a dielectric overlay (64).Type: ApplicationFiled: June 10, 2004Publication date: July 6, 2006Inventors: Thanhhung Le, Rune Haraldsson