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William F. Semple, a dentist, was awarded the first US Patent on chewing gum in 1869. His recipe contained powdered chalk.
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| Number | Title | Issue Date |
| 8141731 | Closure with lid and slidable latch system The present dispensing closure system includes a closure base, which can be configured for securement to an associated container, and a lid hingedly connected to the closure base for movement between closed and open positions, wherein in the closed position of the l... | 03/27/2012 |
| 8006853 | Closure cap and a receptacle fitted therewith A closure cap may include: a base portion that is provided with at least one dispenser orifice, and that is configured to be fastened onto a receptacle body; a lid that pivots relative to the base portion; and an opening control element configured to control opening... | 08/30/2011 |
| 7861873 | Flip-top dispensing system with a child resistant latch mechanism A child resistant dispensing system having a flip-top closure. The flip-top closure has a push button positioned in the skirt of the flip-top lid wherein an opposed squeeze disengages the child resistant latch mechanism. The child resistant latch mechanism includes ... | 01/04/2011 |
| 7798348 | Child-resistant closure A child-resistant closure is provided for connection to a container. The closure includes a base and a cap. The cap is secured to the base of the closure by use of a hinge. ... | 09/21/2010 |
| 7735665 | Child-resistant flip-top dispensing closure, package and method of manufacture A child-resistant dispensing closure includes a base having a deck with a dispensing opening, a peripheral skirt extending from the deck, and an inner wall extending from the deck for securing the closure to a container. An axial passage extends from the deck betwee... | 06/15/2010 |
| 7712618 | Container cap with locking/unlocking mechanism that propels lid to open position A cap intended to be mounted on a container includes a base, a lid with a stopper, structure articulating the lid with respect to the base, with a hinge, a structure for locking the lid on the base, and structure for unlocking the locking structure. The lid i... | 05/11/2010 |
| 7658295 | Closure with deflectable finger for retention of lid hinge shaft A closure system is provided for a container. The system has a body for extending from the container at the container opening. The body defines a dispensing orifice. A lid is provided for covering the orifice. The body has a bearing member with two spaced-apart wall... | 02/09/2010 |
| 7611024 | Cap A cap is provided which can be smaller in number of constituent elements, easy to manufacture with simple assembly operation, and of which cap cover can be smoothly opened with one hand for a long period of time. In the cap configured so that a pressing portion pres... | 11/03/2009 |
| 7416077 | Contact lens carrying case A disposable-type carrying case wherein the parts that house contact lenses cannot be re-sealed is realized via an easy-to-use construction. In the case main unit 10B of a contact lens carrying case 10, when a handle 12 that is integrally... | 08/26/2008 |
| 7404495 | Child-resistant flip-top dispensing closure and package A child-resistant dispensing closure includes a base having a deck with a dispensing opening and a peripheral skirt. A lid is integrally molded with the base and coupled by a hinge to a periphery of the base so as to be pivotable between closed and open positions. O... | 07/29/2008 |
| 7374053 | Tamper-indicating dispensing closure A tamper-indicating dispensing closure includes a closure body, and an associated flip-top lid pivotally connected to the closure body for movement between a closed position and an open position. The flip-top lid includes a tamper-indicating flange frangibly connect... | 05/20/2008 |
| 7328820 | Vented fluid closure and container A vented closure for a liquid container which will not freely pour includes a cap hinged at one side and movable between open and closed positions relative to a base collar. In an open position, a primary fluid passageway extends through a shaped mouthpiece which is... | 02/12/2008 |
| 7322493 | Dispensing closure having complete peripheral seal A dispensing closure for a container comprising a closure body adapted to be mounted on the container. The closure body has a dispensing orifice and a sealing cap. A pair of adjacently spaced living hinges connect the sealing cap to the closure body for movement bet... | 01/29/2008 |
| 7314150 | Dispensing closure with cap structure having dual living hinges A dispensing closure for a container includes a closure body, a cap and a hinge body joining the cap to the body. The closure body includes an upper wall having an orifice and further includes an upper skirt depending from the upper wall, and a lower skirt depending... | 01/01/2008 |
| 7303088 | Tamper-evident closure A tamper-evident closure includes a body adapted to mount on a container, a cap, and a hinge coupled to the body and to the cap. A tamper-evident tear strip is coupled to the cap to retain the cap temporarily in a fixed position relative to the body. ... | 12/04/2007 |
| 7299937 | Closure device with means for storing a tamper-evident tab and container equipped with such a closure device A device for closing a container and a container equipped with such a device, wherein the device includes: a first portion forming a closure element; a second annular portion positioned around a neck; a third portion forming a tamper-evident tab linking the first po... | 11/27/2007 |
| 7300293 | Attachment for preventing cover from falling off An attachment (10) for preventing a cover (4) from falling off from a housing (1) is provided. The cover (4) includes an elastic member (54) on each of the right and lefts ends thereof. The elastic members are made elastically defo... | 11/27/2007 |
| 7281638 | Snap-hinge closure with tamper-evident lid and method of making A tamper evident hinge type closure includes, as is conventional in such closures, a body portion, a lid portion and a hinge portion. Advantageously, at least one tamper evident band is provided so as to mechanically secure the lid portion to the body portion at a p... | 10/16/2007 |
| 7267228 | Cover assembly for a medication dispenser A cover assembly for a medication dispenser including a container defining a plurality of open-top medication compartments adapted to be closed by a compartment cover assembly including a plurality of individual covers selectively connected together. Each cover incl... | 09/11/2007 |
| 7258255 | Closure for a container A closure for a container includes a base having a first end configured for mounting on a container and a second end enclosed by a top portion. The container includes a first projection extending from an outside wall. The top portion includes a platform having at le... | 08/21/2007 |
| 7243807 | Fluid-tight dilution bottle and cap A fluid-tight vial comprising a locking, flip-top cap and an open-ended cylindrical container is disclosed. ... | 07/17/2007 |
| 7243816 | Container with one-piece seal and lid spring A container including a container body with a pivotally mounted top lid utilizing a single generally planar elastomeric member forming a seal section releasably mounted to the undersurface of the lid and engageable with the rim of the container body peripherally the... | 07/17/2007 |
| 7213727 | Nozzle for a liquid container and a liquid container A lower portion of a nozzle is held hermetically in contact with an inner circumferential surface of the tubular neck of a container, and an inner surface of a cap is mounted to an outer surface of the tubular neck. A discharging hole of the nozzle is hermetically s... | 05/08/2007 |
| 7207464 | Effervescent tablet dispenser The effervescent tablet dispenser may be assembled onto the open end of a container tube (2). It consists of an annular lower part (3) which may be assembled onto the open end of a container tube (2). For this there is a lid (4) for closi... | 04/24/2007 |
| 7198161 | Leakproof, resealable container and cap assembly A leakproof, resealable container and cap assembly, consisting essentially of: a container having a rim at its upper portion and a cap having a circular base with an outer periphery, a cylindrical tubular skirt having an inner wall with at least one recess, a thumb ... | 04/03/2007 |
| 7159733 | Tamper evident container-lid combination A container comprises a body portion, a lid portion and, mounted on one of the body portion and the lid portion, a locking member. The locking member is movable from an unlocking position to a locking position in which it engages the other of the body portion and th... | 01/09/2007 |
| 7156253 | Single-piece paper cup sip adaptor An adaptor enables a child to drink from a cup having a bead extending around an open end of the cup. The adaptor has an annular collar that supports the cup by engaging a lower portion of a bead of the cup around a substantial portion of a periphery of the bead. A ... | 01/02/2007 |
| 7128227 | Dispensing closure with stop wall for positive alignment on container A dispensing closure, including a horizontal deck, an aperture through the deck, and a collar depending below the aperture in the deck, is snapped over an annular bead on the neck of a molded plastic bottle. A stop wall, comprising a pair of ribs mounted for pivotal... | 10/31/2006 |
| 7117654 | Packaging process employing a closure orifice seal vent A process is provided for minimizing moisture accumulation in a product package that is sprayed with a cool water shower. The product is placed in a container, and a closure is installed on a container. The product is heated before it is placed in the container or d... | 10/10/2006 |
| 7114619 | Child resistant dispensing closure package A medicine container includes a child-resistant closure with a tamper-evident feature. The closure includes a plug adapted to be fixed to the container adjacent the open end. The plug has an access opening for enabling removal of material from the container through ... | 10/03/2006 |
| 7077129 | Dispenser with biased cover There is provided a dispenser comprising a body for receipt of a carrier for a composition; an exit channel definable by the body for passage of the composition to a user; a cover for the exit channel reversibly movable between a storage position in which the cover ... | 07/18/2006 |
| 7073679 | Closed injection moulded closure providing mating upper and lower parts coupled by integrally formed hinge connections A closed injection moulded plastic closure (20) having a first closure part and a second closure part (22). The first closure part is connected to the second closure part by snap-on hinged connection. The first and second closure parts have no main hin... | 07/11/2006 |
| 7059492 | Moisture-proof resealable, non-cylindrical container for consumer packages The present invention relates to a moisture proof resealable non-cylindrical container and cap assembly for consumer packaging including candy, tobacco products, pharmaceutical products, electronic products, such as nard drives or circuit boards and coffee samples. ... | 06/13/2006 |
| 7051888 | Hinged closure device and a container A closure device comprising a plastic lid which is articulated to a skirt that is designed to surround a neck of a container. A majority of the surface of the lid is made up of an external convex surface that is provided with a concave recess which is disposed more ... | 05/30/2006 |
| 7048158 | Elongated orifice closure A closure and container package are provided in which the closure has an elongated orifice. A spout cover disposed on an underside surface of the cap portion of the closure receives a spout portion disposed about the orifice. A spud urges the spout into contact with... | 05/23/2006 |
| 7044317 | Tamper-evident closure with break-off piece retention A tamper-evident dispensing closure system is provided for a container. The system has a body for extending from the container at the container opening. The body defines a dispensing orifice, a channel, and a retention member projecting over a portion of the channel... | 05/16/2006 |
| 7040499 | Container with primary closure and a secondary closure Capped containers for use on a residence counter have caps which swingably connect the cap to the container for closure. If the contents of the container is a thin or watery liquid the ordinary closure may not prevent leakage during vibration, travelling or pressure... | 05/09/2006 |
| 7028863 | Flip-top container closure apparatus A container closure apparatus having a base for attachment to the container. The base has an opening for passing the contents of the container. A lever is hinged to the base, such that an upward force on a rearward portion of the lever causes a frontward portion of ... | 04/18/2006 |
| 7021481 | Container lid with multiple openings A lid for use with a container may include a panel and a first dispensing opening on the panel. The lid may also include a first closure on the panel, where the first closure may include a second dispensing opening. The first closure may be configured to at least pa... | 04/04/2006 |
| 7000792 | Self-opening cap mechanism A self-opening mechanism for a cap is capable of maintaining a restoring force of an elastic member and easily and tightly locking the cap and also releasing the locking. The mechanism has an elastic member (4) that is attached to an inner side of a hinge ( | 02/21/2006 |
