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Class Information
Number: 427/428.01
Name: Coating processes > Roller applicator utilized (e.g., padding, etc.)
Description: Process in which coating material is applied to the base from the curved outer surface of a cylindrical applicator while the applicator is rotating about an internal axis.

Sub-classes under this class:

Class Number Class Name Patents
427/428.14 And doctor or roller used to distribute coating material on roller applicator 48
427/428.13 And roller end dams used 7
427/428.2 Direct contact of roller applicator with coating material supply bath used 80
427/428.05 Fibrous or porous surface roller used 28
427/428.06 Grooved or textured surface roller used 101
427/428.18 Including using force to supply coating material to roller applicator 22
427/428.21 Including using roller backup support for base 56
427/428.11 Opposed, counter, or reverse surface movement at contact between roller applicator and base 60
427/428.07 Resilient (e.g., rubber, etc.) surface roller used 17
427/428.03 Roller composed of three or more layers used 5
427/428.02 Single roller applies plural layers of same coating material to base 5
427/428.04 Tapered roller used 3

Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8695529 Application apparatus and image forming apparatus Apr. 15, 2014
8685499 Process for combating the appearance of haze during the coating of flexible supports with a crosslinkable liquid silicone composition, in a roll device Apr. 1, 2014
8663742 Durable polymer-aerogel based superhydrophobic coatings, a composite material Mar. 4, 2014
8657949 Decorative effect coating compositions and methods of making and applying same Feb. 25, 2014
8658255 Methods for making environmental barrier coatings and ceramic components having CMAS mitigation capability Feb. 25, 2014
8647706 Film forming apparatus and method of manufacturing light emitting device Feb. 11, 2014
8616149 Apparatus for manufacturing a tampon Dec. 31, 2013
8603298 Method of manufacturing coated paper Dec. 10, 2013
8603583 Embossing device, such as a cylinder or a sleeve Dec. 10, 2013
8568823 Method for forming pattern and method for manufacturing liquid crystal display device Oct. 29, 2013
8557327 Method for manufacturing gas diffusion layer for fuel cell Oct. 15, 2013
8551574 Method of gravure printing elastomeric compositions Oct. 8, 2013
8518524 Transparent composite material Aug. 27, 2013
8507046 Method of creating a fluid layer in the submicrometer range Aug. 13, 2013
8486533 Anti-corrosion conformal coating for metal conductors electrically connecting an electronic component Jul. 16, 2013
8475539 Additive composition for textile auxiliaries Jul. 2, 2013
8460756 Method for producing a pattern on an endless strip Jun. 11, 2013
8453594 Tilted application groove halves for uniformly distributing a suspension to a roller mill Jun. 4, 2013
8449952 Method and system for coating vinyl products May. 28, 2013
8445102 Thermal interface material with thin transfer film or metallization May. 21, 2013
8424513 Method for the production of an absorber plate for solar collectors Apr. 23, 2013
8394462 Methods for applying coating compositions to an article and articles produced thereof Mar. 12, 2013
8394208 Carboxylate-containing polymers for metal surface treatment Mar. 12, 2013
8389065 Roll coating apparatus and method for producing a coated metal strip Mar. 5, 2013
8361554 Apparatus and method for bar coating Jan. 29, 2013
8318877 Ethylene tetrafluoroethylene (meth)acrylate copolymers Nov. 27, 2012
8304027 Bar coater, and bar coating method Nov. 6, 2012
8299169 Coating fluid applicable by hand for sol-gel film formation Oct. 30, 2012
8277593 Printing plate and method of fabricating liquid crystal display device using the same Oct. 2, 2012
8273412 Method for applying corrosion protection layers comprising thioamides to metallic surfaces Sep. 25, 2012
8256371 Application liquid supply apparatus and inkjet recording apparatus Sep. 4, 2012
8252380 Method and device for coating Aug. 28, 2012
8231975 Fluoropolymer compositions and treated substrates Jul. 31, 2012
8227045 Process for roller-coating a bearing Jul. 24, 2012
8216678 Temporary protective polymer coating and removal system Jul. 10, 2012
8216646 Method of making window shades incorporating treated non-woven fabric Jul. 10, 2012
8215260 Rotary electric machine-manufacturing apparatus and method of manufacturing the same Jul. 10, 2012
8197906 Method for producing organic thin film Jun. 12, 2012
8178638 Poly(meth)acrylamides and poly(meth)acrylates containing fluorinated amide May. 15, 2012
8163332 Electrode manufacturing apparatus and electrode manufacturing method Apr. 24, 2012
8119560 Aldehyde reducing coating Feb. 21, 2012
8101682 Liquid viscous product based on an organofunctional silane system for producing weathering-stabile protective coatings for preventing surface soiling Jan. 24, 2012
8092868 Die coating apparatus, die coating method, and adhesive sheet and foamed sheet Jan. 10, 2012
8088441 Direct digital printing methods for textiles Jan. 3, 2012
8071176 Process for forming a weatherable polyvinyl chloride or polyolefin article Dec. 6, 2011
8067058 Method for producing battery electrode and apparatus for producing battery electrode Nov. 29, 2011
8057842 Method of contact coating a microneedle array Nov. 15, 2011
8057844 Methods for coating implantable medical devices Nov. 15, 2011
7985477 Liquid-repellent, alkali-resistant coating composition and coating suitable for pattern forming Jul. 26, 2011
7959982 Method for coating a metal surface with an ultrafine layer Jun. 14, 2011

1 2 3 4 5

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