Did You Know...
...that the Slinky toy was the result of a failed attempt by engineer Richard James to produce an antivibration device for ship instruments? His goal was to develop a spring that would instantaneously counterbalance the wave motion that rocks a ship at sea. Instead, he developed the Slinky.
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| Number | Title | Issue Date |
| 8172127 | Cup made of a paper material A cup made of a paper material having a fillable interior is described, which cup is formed by a conical sleeve and a bottom. The bottom is attached to the sleeve at the lower end of the interior with a bottom skirt in an essentially liquid-tight way. The sleeve and... | 05/08/2012 |
| 8146797 | Insulated cup Cup (1) with an internal wall (2) and an external sleeve (5), the sleeve being formed from a blank (10) of corrugated material comprising a corrugated layer (6) and a Substrate layer (7) and being arranged such that the Subs... | 04/03/2012 |
| 8146796 | Cardboard container for drinks and process therefor A cardboard container for drinks and a process for making it is provided. The container has a perimetral wall (2) and a bottom wall and includes elements (4) for supporting another such container (1) nested inside. ... | 04/03/2012 |
| 8061588 | Insulated cup An improved cup comprising a top portion and a base sleeve connected to the sidewall of the top portion. The base sleeve is at least partially formed of an insulating material. The base sleeve is formed of a one piece material that eliminates a seam at the bottom of... | 11/22/2011 |
| 8052039 | Insulated cup An improved cup comprising a top portion and a base sleeve connected to the sidewall of the top portion. The base sleeve is at least partially formed of an insulating material. The base sleeve is formed of a one piece material that eliminates a seam at the bottom of... | 11/08/2011 |
| 8025210 | Insulated beverage container The insulated beverage container is a container, such as a coffee cup, providing thermal insulation for the user's hand. The container includes a vertically extending annular wall and a base, forming a beverage-receiving cup. A plurality of tubes are secured to an o... | 09/27/2011 |
| 7938313 | Disposable thermally insulated cup and blank therefor A container blank comprises at least one substrate layer made of disposable material and at least one film layer disposed substantially over the substrate layer and having at least one portion adapted to shrink away from the substrate layer upon application of heat.... | 05/10/2011 |
| 7922071 | Multi walled container and method A container and method of manufacture are provided. The container includes a cup with a permanently attached sleeve overlying an exterior portion of the cup sidewall. The sleeve includes a plurality of inwardly directed protuberances providing a gap between a substa... | 04/12/2011 |
| 7717325 | Double wall container with internal spacer A container according to a preferred embodiment of the present invention provides an inner wall and an outer wall wrapped therearound so as to define a double-wall container construction. A plurality of spacer elements are interposed between the inner and the outer ... | 05/18/2010 |
| 7699216 | Two-piece insulated cup The present invention generally provides an insulating vessel for beverages. The vessel has an outsert and a insert. The insert is positioned within the cavity of the outsert. In one embodiment the insert has a plurality of insulating members that are spaced from an... | 04/20/2010 |
| 7677435 | Double-walled paperboard cup Described is a double-walled heat-insulating paperboard cup which stacks with the aid of an upper stacking stopper. A particularly stable design is achieved by means of the embodiment of the upper stacking stopper, which results in good stackability and de-stackabil... | 03/16/2010 |
| 7600669 | Blank for a disposable thermally insulated container A container blank comprises at least one substrate layer made of disposable material and at least one film layer disposed substantially over the substrate layer and having at least one portion adapted to shrink away from the substrate layer upon application of heat.... | 10/13/2009 |
| 7597246 | Insulated cup An improved cup comprising a top portion and a base sleeve connected to the sidewall of the top portion. The base sleeve is at least partially formed of an insulating material. The base sleeve is formed of a one piece material that eliminates a seam at the bottom of... | 10/06/2009 |
| 7481356 | Double-walled paperboard cup Described is a stackable, heat-insulating paperboard cup having an inner sleeve and an outer sleeve with a gap there between. A rolled lip is applied to the lower end of the outer sleeve, which rolled lip is disposed on the inner sleeve. A shoulder is formed on the ... | 01/27/2009 |
| 7464857 | Blank for disposable thermally insulated container A container blank comprises at least one substrate layer made of disposable material and at least one film layer disposed substantially over the substrate layer and having at least one portion adapted to shrink away from the substrate layer upon application of heat.... | 12/16/2008 |
| 7464856 | Blank for a disposable thermally insulated container A container blank comprises at least one substrate layer made of disposable material and at least one film layer disposed substantially over the substrate layer and having at least one portion adapted to shrink away from the substrate layer upon application of heat.... | 12/16/2008 |
| 7458504 | Multi walled container and method A container and method of manufacture are provided. The container includes a cup with a permanently attached sleeve overlying an exterior portion of the cup sidewall. The sleeve includes a plurality of inwardly directed protuberances providing a gap between a substa... | 12/02/2008 |
| 7451911 | Insulated cup An improved cup comprising a top portion and a base sleeve connected to the sidewall of the top portion. The base sleeve is at least partially formed of an insulating material. The base sleeve is formed of a one piece material that eliminates a seam at the bottom of... | 11/18/2008 |
| 7318536 | Drink cup and lid A liquid container includes a brim forming an opening into a liquid reservoir chamber formed in the cup. A lid is coupled to the brim to form more than one seal with the container. The lid includes lid-removal blocker walls arranged to engage undercuts formed in the... | 01/15/2008 |
| 7290679 | Foldable air insulating sleeve A foldable air insulating sleeve for insulating beverage and food containers is herein provided. More particularly, the foldable air insulating sleeve secures a cup in a manner that leaves a pocket of air surrounding the cup. This provides for improved temperature r... | 11/06/2007 |
| 7281650 | Beverage cup A beverage cup that is constructed to be inexpensive and disposable with the beverage cup having an anti-slip exterior surface. The anti-slip exterior surface can be constructed of a foam coating or constructed by placing a mass of small holes through a corrugated l... | 10/16/2007 |
| 7263790 | Releasable closures for removable display surfaces A precisely measured removable cover for reusable beverage containers with releasable closures. The cover has a flexible sheet with a graphical display imprinted on one side and a cover fastener for removably fastening the cover to a container. The sheet is advantag... | 09/04/2007 |
| 7261789 | Method of producing paperboard product with an even thickness A method is disclosed for producing a multilayer paperboard product, as well as an assembly suited for implementing the method and a paperboard manufactured according to the method, whereby the paperboard is made from at least two, advantageously three layers (4,... | 08/28/2007 |
| 7232537 | Methods for making slip resistant file folders Methods for producing easily and securely gripped slip-resistant file folders, including file pockets and hanging folders. The methods include providing folder paper stock; conveying the folder paper stock in the process of folder manufacture; providing a curable sl... | 06/19/2007 |
| 7195805 | Heat insulating paper cups A heat insulating paper cup having an improved seal. The cup can include a body member having an inside surface and an outside surface, and a bottom panel member having a upper surface and a bottom surface. The body member is coated (or in some instances partially c... | 03/27/2007 |
| 7100770 | Cardboard container for drinks and process therefor A cardboard container for drinks and a process for making it is provided. The container has a perimetral wall (2) and a bottom wall and includes elements (4) for supporting another such container (1) nested inside. ... | 09/05/2006 |
| 7074466 | Beverage and food containers, inwardly directed foam Beverage or food containers made from sheet material, and methods of making such containers. Such container comprises a layer of paperboard and an expanded foam layer applied as a coating in a liquid carrier, and affixed to a paperboard base layer. The expanded foam... | 07/11/2006 |
| 7064857 | Advertising method and apparatus A method for advertising, comprising the steps of generating a high-quality image; placing one or more advertising data in a predetermined location of the high-quality image; and fixing the high-quality image and advertising data to a utilitarian object. The adverti... | 06/20/2006 |
| 7063222 | Plastic container In a plastic container manufactured by melting blow molding a heated and molten parison extruded from an extruder, a mouth 3 and/or a specified part of a body 2 has a thicker thickness than the body proper. One or more thick parts of the body 2 ... | 06/20/2006 |
| 7037471 | Disposable paper weighing dishes A disposable paper weighing dish that is configured and arranged to hold a substance during weighing. The weighing dish includes at least one sheet of paper with at least one surface that is lubricious and substantially impermeable to finely powdered dry chemicals. ... | 05/02/2006 |
| 6926197 | Disposable and biodegradable paper cup A drinking cup has sandwiched between an inner paper liner and an outer paper shell a ridge structure which has its ridges running peripherally, i.e. perpendicular to the axis, e.g. in the form of corrugations, a mesh or a cell network and can be partially filled wi... | 08/09/2005 |
| 6908651 | Stock material for container body of insulating paper container, insulating paper container and process for making them An insulating paper container's body has a low m.p. thermoplastic synthetic resin film laminated on its outer wall surface and a compatibly expansile ink applied to the outer surface either as a primer or as indicia to provide stock material improved in its printabi... | 06/21/2005 |
| 6852381 | Insulated beverage or food container An insulating beverage or food container or sleeve is produced with a foam layer disposed on an inner surface of a paper stock. A polymer shrink film layer is arranged in a position along an inside surface of the beverage container. The foam layer is sandwiched betw... | 02/08/2005 |
| 6811843 | Insulated beverage or food container An insulating beverage cup or sleeve is produced with a foam layer disposed on an inner surface of a food or beverage paper stock. A polyethylene film layer is arranged in a position between a paper stock layer and an inside surface of the beverage container. The fo... | 11/02/2004 |
| 6749913 | Stock material for container body of insulating paper container, insulating paper container and process for making them An insulating paper container's body has a low m.p. thermoplastic synthetic resin film laminated on its outer wall surface and a compatibly expansile ink applied to the outer surface either as a primer or as indicia to provide stock material improved in its printabi... | 06/15/2004 |
| 6749082 | Cup holder and napkin A holder and napkin assembly for a beverage or liquid food cup. The holder is defined by a sleeve mounted on and encircling a beverage cup or liquid food cup. The sleeve has an open top and an open bottom through which the cup extends and an inner surface adjacent t... | 06/15/2004 |
| 6729534 | Blank for a disposable thermally insulated container A container blank comprises at least one substrate layer made of disposable material and at least one film layer disposed substantially over the substrate layer and having at least one portion adapted to shrink away from the substrate layer upon application of heat.... | 05/04/2004 |
| 6703090 | Heat insulating paper cups A heat insulating paper cup having an improved seal. The cup can include a body member having an inside surface and outside surface, and a bottom panel member having a upper surface and a bottom surface. The body member is coated (or in some instances par... | 03/09/2004 |
| 6663927 | Heat insulating paper cups A heat insulating paper cup having an improved seal. The cup can include a body member having an inside surface and an outside surface, and a bottom panel member having a upper surface and a bottom surface. The body member is coated (or in some instances ... | 12/16/2003 |
| 6655543 | Highly adaptable thermal insulator for adapting to an unprecedented range of sizes and shapes of beverage containers A highly adaptable beverage container insulator is designed for a significant size range of beverage containers. The insulator is tubular with open ends that are formed from two elastic panels. Each panel has straight top and bottom edges with elastic hem... | 12/02/2003 |
