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Class Information
Number: 249/115
Name: Static molds > Including coating or adherent layer > Parting layer
Description: Apparatus provided with a layer, of or lined with, an anti-stick material.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8556619 Composite fabrication apparatus Oct. 15, 2013
8449284 Optical element molding die and method for molding optical element May. 28, 2013
8403024 Form release layer for the casting nonferrous metals Mar. 26, 2013
8388882 Mold for forming golf ball and golf ball manufactured using the same Mar. 5, 2013
8376023 Die-casting die and method for die-casting Feb. 19, 2013
8292255 Hybrid tooling for the curing of composite pieces Oct. 23, 2012
8282068 Tool and method for manufacturing a tool, in particular for manufacturing fiber-reinforced components Oct. 9, 2012
8256493 Casting mold surface treatment method and casting mold using said method Sep. 4, 2012
8152511 Composition to reduce adhesion between a conformable region and a mold Apr. 10, 2012
8132775 Solder mold plates used in packaging process and method of manufacturing solder mold plates Mar. 13, 2012
8128858 Methods utilizing reversibly adhesive layers for forming patterned microstructures Mar. 6, 2012
7997889 Method for making hard mold Aug. 16, 2011
7988889 Mold for molding lenses and method for making the mold Aug. 2, 2011
7931249 Reduced friction molds for injection molded solder processing Apr. 26, 2011
7922146 Optical element forming metal mold and method of manufacturing optical element forming metal mold Apr. 12, 2011
7891636 Silicone mold and use thereof Feb. 22, 2011
7874831 Template having a silicon nitride, silicon carbide or silicon oxynitride film Jan. 25, 2011
7819653 Light transmissive stamper Oct. 26, 2010
7819376 Techniques for forming interconnects Oct. 26, 2010
7807090 Mould for a composite material part coated with a stripping product Oct. 5, 2010
7784764 Low-adhesion material, mold for molding resin using the same and contaminant adhesion preventing material Aug. 31, 2010
7717693 Modified metal mold for use in imprinting processes May. 18, 2010
7713053 Reusable template for creation of thin films; method of making and using template; and thin films produced from template May. 11, 2010
7687007 Mold for nano imprinting Mar. 30, 2010
7628604 Rotational molding system for medical articles Dec. 8, 2009
7562858 Wear and texture coatings for components used in manufacturing glass light bulbs Jul. 21, 2009
7520742 Nanoprint equipment and method of making fine structure Apr. 21, 2009
7516936 Lens molds with coating Apr. 14, 2009
7441745 Mold, and process for producing base material having transferred micropattern Oct. 28, 2008
7407146 Composite material and resin mold Aug. 5, 2008
7255553 Light guide plate mold core and method for manufacturing the same Aug. 14, 2007
7222657 Metal object forming method and mold used for the same May. 29, 2007
7220120 Molds and method of using the same for forming plus or minus lenses May. 22, 2007
7201358 Stand-alone self-supporting disposable baking containers and methods of manufacture Apr. 10, 2007
7156361 Method and apparatus for forming metal contacts on a substrate Jan. 2, 2007
7156362 Method and apparatus for forming metal contacts on a substrate Jan. 2, 2007
7147200 Fiber preforming process and coating for screen tooling therefor Dec. 12, 2006
7131626 Mold for the making of a hand-holdable edible food product Nov. 7, 2006
7124994 Silicon micro-mold Oct. 24, 2006
7000885 Apparatus and method for forming a sol-gel monolith utilizing multiple casting Feb. 21, 2006
6935606 Formwork Aug. 30, 2005
6923930 Mold for nano imprinting Aug. 2, 2005
6913715 Lens molds with protective coatings for production of contact lenses and other ophthalmic products Jul. 5, 2005
6773247 Die used for resin-sealing and molding an electronic component Aug. 10, 2004
6749795 Method of making a molded plastic component having enhanced surface finish Jun. 15, 2004
6692817 Apparatus and method for forming a composite structure Feb. 17, 2004
6676872 Die and process especially for stamping detergent bars Jan. 13, 2004
6616870 Method of producing high aspect ratio domes by vapor deposition Sep. 9, 2003
6607173 Film on a surface of a mold used during semiconductor device fabrication Aug. 19, 2003
6591636 Material and method for coating glass forming equipment Jul. 15, 2003

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