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Class Information
Number: 264/250
Name: Plastic and nonmetallic article shaping or treating: processes > Mechanical shaping or molding to form or reform shaped article > To produce composite, plural part or multilayered article > By separately molding different article portions
Description: Processes in which at least two different materials, portions or parts making up the composite article are separately molded or shaped.

Sub-classes under this class:

Class Number Class Name Patents
264/254 Separate stage covering of different preform areas 318
264/255 Sequential formation of portion on same mold or a preform surface 1,620
264/251 Spaced molded portions interconnected by solid preform 260

Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Patent Number Title Of Patent Date Issued
8709249 (4943 Apr. 29, 2014
8685082 Base material for forming valved lumen shape tissue, method for producing valved lumen shape tissue, and valved artificial blood vessel Apr. 1, 2014
8673194 Method for forming a connector for an implantable medical device Mar. 18, 2014
8673195 Method for making a reinforced structural part for an automotive vehicle Mar. 18, 2014
8673196 Radial seal filter with open end pleats Mar. 18, 2014
8663520 Interdental cleaners and methods for making same Mar. 4, 2014
8663544 Method for manufacturing a plastic fuel tank with improved creep strength Mar. 4, 2014
8662942 Universal serial bus head and manufacturing method thereof Mar. 4, 2014
8650742 Process for preparing and crosslinking a cable comprising a polymer composition and a crosslinked cable Feb. 18, 2014
8652379 Method and system for manufacturing hollow reinforced concrete modular elements and element obtained therefrom Feb. 18, 2014
8647555 Processing method for in-mold coating integrative system Feb. 11, 2014
8641956 Gasket for a molded part and method of manufacture and use Feb. 4, 2014
8641398 Automated method and system for making painted vehicle body panel skins and vehicle body panels, such as instrument panels, utilizing same Feb. 4, 2014
8609015 Method for forming resin molded articles, apparatus for forming resin molded articles, and apparatus for adjusting thickness of thermoplastic resin sheet Dec. 17, 2013
8609000 Method for manufacturing a housing of a numeric display Dec. 17, 2013
8601672 Method for fabricating a stimulation lead to reduce MRI heating Dec. 10, 2013
8597020 Method and apparatus for delivering sequential shots to multiple cavities to form multilayer articles Dec. 3, 2013
8597858 Electroformed bipolar plates for fuel cells Dec. 3, 2013
8591681 Method for producing composite material mold for composite material long member Nov. 26, 2013
8591791 Method of manufacturing a microtitration plate Nov. 26, 2013
8580177 Method for manufacturing a resilient rail support block assembly Nov. 12, 2013
8580176 Method of producing composite or bonded metal components Nov. 12, 2013
8568641 Composite material human body support and process for making same Oct. 29, 2013
8562885 Multilayer structures having annular profiles and methods and apparatus of making the same Oct. 22, 2013
8562898 Method for forming resin molded articles Oct. 22, 2013
8552292 System and method for overmolding of decorated plastic parts Oct. 8, 2013
8551374 Method for producing continuous expanded polystyrene foam parts Oct. 8, 2013
8545743 Method of manufacturing an article of footwear with multiple hardnesses Oct. 1, 2013
8506866 Method for producing a multilayered part Aug. 13, 2013
8501067 Method for producing a mould element Aug. 6, 2013
8484831 Methods of forming insulated wires and hermetically-sealed packages for use in electromagnetic devices Jul. 16, 2013
8486692 Cell culture apparatus and associated methods Jul. 16, 2013
8480934 Method for manufacturing semiconductor device Jul. 9, 2013
8475881 Golf ball adhesion promoter Jul. 2, 2013
8470225 Tray or storage/transport-box floor Jun. 25, 2013
8454874 Method for insert molding bendable position-retaining tubing Jun. 4, 2013
8435433 Method for making a handle for a personal grooming device May. 7, 2013
8435434 Non-symmetric multiple layer injection molded products and methods May. 7, 2013
8419993 Extrusion blow molding machine and method for the production of a hollow plastic body Apr. 16, 2013
8419839 Porous polytetrafluoroethylene membrane, method for producing the same, and water-proof air permeable filter Apr. 16, 2013
8414811 Moldable thermoplastic inserts Apr. 9, 2013
8408890 Mold system for composite molding Apr. 2, 2013
8397752 Process for fabricating integral plastic faucet member and finished product thereof Mar. 19, 2013
8398909 Dry adhesives and methods of making dry adhesives Mar. 19, 2013
8393408 Power tool with optical control Mar. 12, 2013
8393069 Writing instrument with rotatable handles and method for making the same Mar. 12, 2013
8388880 Method for the production of an adhesive closure device together with apparatus and adhesive closure device produced accordingly Mar. 5, 2013
8388881 Method forming a one-piece articulating spacing device for a knee joint Mar. 5, 2013
8354050 Co-molded direct flock and flock transfer and methods of making same Jan. 15, 2013
8349237 High pressure balloon Jan. 8, 2013

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

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