| Patent Number |
Title Of Patent |
Date Issued |
| D471455 |
Closure |
March 11, 2003 |
|
| D465731 |
Closure |
November 19, 2002 |
|
| D457431 |
Closure |
May 21, 2002 |
|
| D438800 |
Closure |
March 13, 2001 |
|
| 7255824 |
Apparatus for molding a plastic closure with air-assisted ejection |
August 14, 2007 |
| An apparatus for molding a plastic closure includes a male mold assembly including a forming pin and an outer pin sleeve which cooperate with a female mold for defining a mold cavity. To facilitate mechanical stripping of a molded closure from the forming pin, pressurized air is intr |
| 7066360 |
Push-pull container closure |
June 27, 2006 |
| A push-pull closure including a shell and a tip. The shell includes a body with a fluid opening, a stem extending axially through the opening, and a first lip on the body outer surface and a second lip on the body inner surface, with the lips facing the shell one end with the second lip |
| 6981601 |
Tamper-evident snap-on closure with sealing plug and liner |
January 3, 2006 |
| A snap-on plastic closure for a container includes a top wall portion, an annular skirt portion depending from the top wall portion, and a removal tab projecting forwardly from the skirt portion for manipulation of the closure during removal. A sealing plug depends from the inside surfac |
| 6887066 |
Apparatus for molding a plastic closure with air-assisted ejection |
May 3, 2005 |
| An apparatus for molding a plastic closure includes a male mold assembly including a forming pin and an outer pin sleeve which cooperate with a female mold for defining a mold cavity. To facilitate mechanical stripping of a molded closure from the forming pin, pressurized air is introduc |
| 6859745 |
Interactive information package |
February 22, 2005 |
| A product package embodying the principles of the present invention includes an integrated circuit device which is configured for radio frequency interfacing with associated equipment. The package is configured such that the integrated circuit device is disposed within the package, t |
| 6832706 |
Dispensing closure |
December 21, 2004 |
| A dispensing closure assembly includes an outer closure body having an upper tubular portion which can function as a mouthpiece for users. The closure assembly includes a flexible valve member mounted within the tubular portion of the closure body for dispensing of liquids or like co |
| 6782601 |
Method of making interactive information closure |
August 31, 2004 |
| A method of making an interactive information package, including an interactive information closure including a radio frequency identification device, contemplates that a microelectronics assembly be provided, and positioned on an associated substrate for positioning adjacent an inside |
| 6769559 |
Venting plastic closure |
August 3, 2004 |
| A venting plastic closure for use with an associated container includes an outer plastic cap having a top wall portion and an annular depending skirt including an internal thread formation. A disc-shaped sealing liner is positioned on the inside surface of the top wall portion for creati |
| 6761275 |
Domed liner disc for closure |
July 13, 2004 |
| A liner disc for a bottle cap for sealingly closing a bottle includes an annular rim portion and a downwardly domed portion depending from the annular rim portion. The domed portion is convex toward the contents of the bottle. A seal layer is provided on the domed portion. Internal p |
| 6422854 |
Rotary cutter for cutting, measuring, and dispensing molten plastic |
July 23, 2002 |
| A rotary cutter separates a molten plastic pellet from a nozzle and deposits the molten plastic pellet into a mold of a mold cavity. The cutter blade includes a cutter blade and a cutter shaft rotatable about an axis of the shaft. The cutter blade is mounted to extend radially from an |
| 6416312 |
Cam mechanism with side action for compression molding process |
July 9, 2002 |
| A compression molding apparatus includes a female mold half which receives a charge of molten plastic and a cooperating male plunger which compression molds the molten plastic into an article within the female mold half. A slide mold part is located between the male plunger and the f |
| 6382445 |
Linerless closure with pressure seal holding feature |
May 7, 2002 |
| A closure shell has an end wall and a sidewall. The sidewall has an inside thread for engagement to a thread formation of a container neck. The closure shell has a sealing flap extending radially from the sidewall and an annular vertical member extending from the end wall. The vertical |
| 6382440 |
Closure having raised sidewall display elements |
May 7, 2002 |
| A closure includes a plurality of decorative display elements arranged at regular intervals around an outside surface of the closure, the decorative display elements, and gaps between the display elements, serving as engagement locations for a chuck to rotate the closure. According to on |
| 6368094 |
Multi-path compression molding apparatus |
April 9, 2002 |
| An apparatus delivers plural molten plastic pellets into cavities for compression molding of the pellets into bottle closures or bottle closure liners. The apparatus is provided for delivering molten plastic pellets from a supply of molten plastic to a plurality of molding blocks, each |
| 6202872 |
Composite closure with enhanced sealing |
March 20, 2001 |
| A composite closure for a container having carbonated contents includes an outer closure cap having a top wall portion, and an annular depending skirt portion. A disc-shaped sealing liner is positioned within the closure cap adjacent the inside surface of the top wall portion. The liner |
| 6123212 |
Plastic closure with rotation-inhibiting projections |
September 26, 2000 |
| A closure for a container having carbonated or otherwise pressurized contents includes a top wall portion, and an annular depending skirt portion. An internal thread formation mates with a like thread formation of an associated container. To facilitate gas venting during closure remo |
| 6079592 |
Apparatus for automatically creating blended stream of promotional articles |
June 27, 2000 |
| A method and apparatus are disclosed for creating a blended stream of articles, such as for use in connection with product promotions and the like. The invention contemplates that first and second streams of discrete promotional articles are blended so that the resultant stream includes |
| 5819976 |
Closure having self-venting, sealed promotion compartment |
October 13, 1998 |
| A promotional closure includes a sealed promotion-receiving member in the form of a compartment positioned generally within an outer closure cap, for disposition within an associated container. The sealed configuration of the promotion compartment desirably acts to isolate the promotiona |
