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Class Information
Number: 264/320
Name: Plastic and nonmetallic article shaping or treating: processes > Mechanical shaping or molding to form or reform shaped article > Shaping against forming surface (e.g., casting, die shaping, etc.) > Applying heat or pressure > Reshaping solid work or introducing solid work into mold cavity
Description: Processes in which the material shaped is (1) a self-sustaining preform throughout the reshaping operation or (2) is a self-sustaining preform when placed into a mold.










Sub-classes under this class:

Class Number Class Name Patents
264/322 Initially softening workpiece 729
264/323 Sliding motion between material and mold surface (extruding finite articles) 192
264/321 Sponge-like or foamed work 600
264/325 Utilizing closed mold cavity 380
264/324 Woven or felted sheet-form work 347


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19

Patent Number Title Of Patent Date Issued
8703028 Poly(arylene ether) compression molding Apr. 22, 2014
8691136 Oriented polymer implantable device and process for making same Apr. 8, 2014
8685295 Imprint lithography apparatus Apr. 1, 2014
8679357 Nanoimprinting method and method for producing substrates utilizing the nanoimprinting method Mar. 25, 2014
8680165 Thermoset composite material and structural component and method of making the same from engineered recycled rubber powder Mar. 25, 2014
8673190 Method for manufacturing dosage forms Mar. 18, 2014
8663524 Controlled geometry composite micro pellets for use in compression molding Mar. 4, 2014
8663540 Expanded graphite foil heater tube assembly and method of use Mar. 4, 2014
8652390 Synthetic resin container manufacturing method Feb. 18, 2014
8652389 Compression moulding method for realising thermoplastic products Feb. 18, 2014
8641957 Molding cosmetic composite panels with visible fibers from ultraviolent light resistant epoxy compositions Feb. 4, 2014
8632719 Method for manufacturing an injection-molded object Jan. 21, 2014
8628718 Modified polylactic acid, polymeric blends and methods of making the same Jan. 14, 2014
8580171 Process for manufacture of a latent heat storage device Nov. 12, 2013
8574481 Process and apparatus for molding a shingle, for cooling a shingle, for applying a curvature thereto and carrier plate for facilitating the process Nov. 5, 2013
8568640 Method of making breast prosthesis for patients with edema Oct. 29, 2013
8556619 Composite fabrication apparatus Oct. 15, 2013
8557160 Direct forming of non-textile fabric elements from plastic pellets Oct. 15, 2013
8557165 Forming highly contoured composite parts Oct. 15, 2013
8557166 Door, deep draw molded door facing and methods of forming door and facing Oct. 15, 2013
8551382 Modified blade stiffener and fabrication method therefor Oct. 8, 2013
8545968 Reverse molded plant-on panel component, method of manufacture, and method of decorating a door therewith Oct. 1, 2013
8545747 Method of forming a part with a feature having a die-locked geometry Oct. 1, 2013
8535595 Embossed decorative injection-molded product and method of manufacturing the same Sep. 17, 2013
8524132 Method of fabricating an intraluminal scaffold with an enlarged portion Sep. 3, 2013
8512620 Method and device for the manufacture of a component Aug. 20, 2013
8481168 Alginate-based building materials Jul. 9, 2013
8474684 Segmented mandrel for high temperature bonding of metallic axisymmetric shells having complex curvatures Jul. 2, 2013
8475700 Oriented polymer composition with a deoriented surface layer Jul. 2, 2013
8475699 Method for rounding edges of openings in a tubular body and a product thereof Jul. 2, 2013
8454097 Applicator, a packaging and applicator device including such an applicator, a method of manufacturing such an applicator, and a machine for manufacturing such an applicator Jun. 4, 2013
8454339 Eraser moulding toy and method of forming an eraser Jun. 4, 2013
8454881 Method of forming an eraser Jun. 4, 2013
8449810 Molding method using shape memory polymer May. 28, 2013
8440127 Process for production of polytetrafluoroethylene sheet, and process for production of polytetrafluoroethylene seal tape May. 14, 2013
8414816 Culm block and method for forming the same Apr. 9, 2013
8414814 Temporal intraluminal stent, methods of making and using Apr. 9, 2013
8398909 Dry adhesives and methods of making dry adhesives Mar. 19, 2013
8377530 Polyesters with low molecular weight additives for improved gas barrier properties Feb. 19, 2013
8371838 Method and device for placing thin material layers onto a relief mould Feb. 12, 2013
8372891 Polymer mechanical damping composites and methods of production Feb. 12, 2013
8372327 Method for resin transfer molding composite parts Feb. 12, 2013
8357253 Heat treat configuration for porous carbon-carbon composites Jan. 22, 2013
8337188 Apparatus for making a shingle, and shingle made thereby Dec. 25, 2012
8337741 Method for operating a rotary press and concentrically running press Dec. 25, 2012
8333858 Method for fabricating curved thermoplastic composite parts Dec. 18, 2012
8329082 Procedure for producing hollow bodies of thermoplastic material Dec. 11, 2012
8318068 Method for producing a connection between composite parts Nov. 27, 2012
8318075 Compression moulding apparatus, methods and item Nov. 27, 2012
8318063 Injection molding fabrication method Nov. 27, 2012

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