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Class Information
Number: 427/256
Name: Coating processes > Nonuniform coating
Description: Processes wherein the coating (1) is applied only to selected portions of a base, (2) is applied in such a manner as to produce a coating of nonuniform thickness or (3) varies from area to area as to chemical or physical properties.

Sub-classes under this class:

Class Number Class Name Patents
427/258 Applying superposed diverse coatings or coating a coated base 531
427/283 Crystalization or precipitation coating 38
427/271 Deforming the base or coating or removing a portion of the coating 459
427/284 Edge or border coating 287
427/282 Mask or stencil utilized 1,332
427/287 Metal, glass, or ceramic base 765
427/288 Paper or textile base 574
427/286 Striping (i.e., forming stripes) 343
427/280 Variegated surface produced (e.g., mottled, wood grained, etc.) 107
427/279 Vitreous coating 61
427/257 Wrinkled or crackled coating 67

Patents under this class:

Patent Number Title Of Patent Date Issued
8709530 Pattern forming method using printing device and method of manufacturing liquid crystal display device using the same Apr. 29, 2014
8703841 Ink composition, ink set and image forming method Apr. 22, 2014
8703239 Image forming method Apr. 22, 2014
8703238 Curable inkjet ink set and methods for inkjet printing Apr. 22, 2014
8703235 Preparation of metal nanowire decorated carbon allotropes Apr. 22, 2014
8703232 Method of forming a microstructure Apr. 22, 2014
8691338 Polymerized film forming method and polymerized film forming apparatus Apr. 8, 2014
8685498 Coated film forming method Apr. 1, 2014
8685194 Laminated touch fasteners Apr. 1, 2014
8680309 Metal organic precursor, a method of preparing the same, and a method of forming a conductive metal film or pattern Mar. 25, 2014
8679585 Ambient lithographic method using organoborane amine complexes Mar. 25, 2014
8673401 Gallium ink and methods of making and using same Mar. 18, 2014
8673398 Method for treating a substrate Mar. 18, 2014
8673397 Methods of fabricating and coating a component Mar. 18, 2014
8664296 Ink set for ink jet recording and ink jet recording method Mar. 4, 2014
8663738 Armature for fuel pump and manufacturing method thereof Mar. 4, 2014
8663737 Lubricious coatings Mar. 4, 2014
8658250 Encoded consumable materials and sensor assemblies for use in additive manufacturing systems Feb. 25, 2014
8652575 Ink compositions Feb. 18, 2014
8652574 Ink compositions Feb. 18, 2014
8652345 Method of forming a patterned substrate Feb. 18, 2014
8647735 Heating article including coloured heat indicator with improved visability and precision Feb. 11, 2014
8647707 Method of forming pattern and method of manufacturing organic light emitting device Feb. 11, 2014
8642163 Ultraviolet-curable inkjet ink set and colored board for outdoor use printed by using the ink set Feb. 4, 2014
8642119 Method and system for shielding semiconductor devices from light Feb. 4, 2014
8642114 Printing material coating system and method for operating the system Feb. 4, 2014
8637109 Manufacturing methods for covering endoluminal prostheses Jan. 28, 2014
8635970 Mask for use in evaporation coating process Jan. 28, 2014
8632858 Methods of photocuring and imaging Jan. 21, 2014
8632840 Compression device with wear area Jan. 21, 2014
8632740 Device and methods for collection of biological fluid sample and treatment of selected components Jan. 21, 2014
8628823 Methods and systems for making patterned photoreceptor outer layer Jan. 14, 2014
8628818 Conductive pattern formation Jan. 14, 2014
8623493 Fabrication of complex three-dimensional structures based on directed assembly of self-assembling materials on activated two-dimensional templates Jan. 7, 2014
8623458 Methods of directed self-assembly, and layered structures formed therefrom Jan. 7, 2014
8614264 Aqueous ink composition, ink jet recording method and recorded material Dec. 24, 2013
8603612 Curable compositions for three-dimensional printing Dec. 10, 2013
8603583 Embossing device, such as a cylinder or a sleeve Dec. 10, 2013
8603370 Near-infrared absorptive composition, near-infrared absorptive coated material, near-infrared absorptive liquid dispersion, near-infrared absorptive ink, printed material, and near-infrared ab Dec. 10, 2013
8597725 Method of termite proofing a building structure Dec. 3, 2013
8596985 Method of protecting a component against hot corrosion and a component protected by said method Dec. 3, 2013
8592038 Multilayer decorative coating comprising a two-component paint and a protective resin Nov. 26, 2013
8586647 Recording ink, recording ink set, records, ink cartridge, recording method, and inkjet recording apparatus Nov. 19, 2013
8586141 Fluorescent solid ink made with fluorescent nanoparticles Nov. 19, 2013
8586126 Robust optimization to generate drop patterns in imprint lithography which are tolerant of variations in drop volume and drop placement Nov. 19, 2013
8580868 Water-based ink composition, ink set and image forming method Nov. 12, 2013
8580345 Method of protecting a fixture Nov. 12, 2013
8580344 Stamp usage to enhance surface layer functionalization and selectivity Nov. 12, 2013
8580335 Method for discharging liquid body, method for manufacturing color filter, and method for manufacturing organic EL device Nov. 12, 2013
8580159 Ink for inkjet recording, ink set for inkjet recording, ink media set for inkjet recording, ink cartridge, inkjet recording method, and inkjet recording apparatus Nov. 12, 2013

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