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Class Information
Number: 428/98
Name: Stock material or miscellaneous articles > Structurally defined web or sheet (e.g., overall dimension, etc.)
Description: Product comprising a single or plural layer* web* or sheet* in which (1) the overall web* or sheet* has a particular size, shape or other physical configuration; (2) components* or constituents* thereof are arranged in an orderly fashion relative to a surface of the product; (3) the product comprises at least two layers* or components*, each claimed as possessing a particular characteristic which is different from the other (e.g., hardness, density, etc.); (4) the product includes a particular characteristic claimed in relation to a surface thereof; (5) there is a nonuniform thickness, planarity, surface, coating, impregnation or bond; (6) there are apertures; (7) any other characteristic is present by which the overall web* or sheet* may be identified as having a particular structure or configuration.


Sub-classes under this class:

Class Number Class Name Patents
428/141 Continuous and nonuniform or irregular surface on layer or component (e.g., roofing, etc.) 1,514
428/195.1 Discontinuous or differential coating, impregnation or bond (e.g., artwork, printing, retouched photograph, etc.) 2,416
428/192 Edge feature 2,128
428/121 Fold at edge 324
428/116 Honeycomb-like 1,444
428/131 Including aperture 1,332
428/212 Including components having same physical characteristic in differing degree 2,736
428/99 Including fastener for attaching to external surface 820
428/115 Including fringe 19
428/114 Including grain, strips, or filamentary elements in different layers or components parallel 498
428/105 Including grain, strips, or filamentary elements in respective layers or components in angular relation 417
428/119 Including sheet or component perpendicular to plane of web or sheet 530
428/102 Including stitching and discrete fastener(s), coating or bond 504
428/156 Including variation in thickness 1,361
428/189 Laterally noncoextensive components 208
428/188 Longitudinal or transverse tubular cavity or cell 615
428/174 Nonplanar uniform thickness material 559
428/220 Physical dimension specified 2,011
428/101 Superposed movable attached layers or components 219
428/219 Weight per unit area specified 609


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7449613 Film-forming compositions for protecting skin from body fluids and articles made therefrom Nov. 11, 2008
7445828 Assembly tape with sectional protective film Nov. 4, 2008
7431975 Textured composite material Oct. 7, 2008
7427172 Temporary roadway element Sep. 23, 2008
7425359 Textured composite material Sep. 16, 2008
7390841 Compostable vinyl halide polymer compositions and composite sheets Jun. 24, 2008
7361290 Electroconductive resin, composition useful for forming electroconductive resin, and method of producing electroconductive resin Apr. 22, 2008
7348080 Low temperature polyimide adhesive compositions and methods relating thereto Mar. 25, 2008
7341627 Fiber reinforced concrete products and method of preparation Mar. 11, 2008
7338038 Impact absorption structure Mar. 4, 2008
7306813 Nonwoven webs treated with fixed mobile materials Dec. 11, 2007
7297394 Biodegradable films and sheets suitable for use as coatings, wraps and packaging materials Nov. 20, 2007
7294385 Fixture with integral stops Nov. 13, 2007
7267884 Ethylene copolymer-modified polyamide product Sep. 11, 2007
7205036 Anti-telescoping adhesive tape product Apr. 17, 2007
7201777 Nonwoven fabric having low ion content and method for producing the same Apr. 10, 2007
7202322 Heat resistant high moisture vapor transmission thermoplastic polyurethane Apr. 10, 2007
7175917 Biaxially oriented polylactic acid-based resin films Feb. 13, 2007
7122233 Polyamide-based transparent composition Oct. 17, 2006
7115316 Anti-telescoping adhesive tape product Oct. 3, 2006
7107668 Method of manufacturing a longitudinal microsolenoid Sep. 19, 2006
7104302 Run-flat support ring with internal fin Sep. 12, 2006
7096907 Run-flat support ring with integrated shelf design and improved mounting features Aug. 29, 2006
7094743 Composition, wipe and method for cleaning, protecting and imparting gloss to a substrate Aug. 22, 2006
7078085 Cover for metal office furniture Jul. 18, 2006
7070670 Adhesive composition, method for preparing the same, adhesive film using the same, substrate for carrying semiconductor and semiconductor device Jul. 4, 2006
7037300 Method of producing a differentially stretched member and a differentially stretched member produced thereby May. 2, 2006
7026032 Polyimide based compositions useful as electronic substrates, derived in part from (micro-powder) fluoropolymer, and methods and compositions relating thereto Apr. 11, 2006
7005557 Film-forming compositions for protecting skin from body fluids and articles made therefrom Feb. 28, 2006
6997661 Attachment for decorative objects for vehicles Feb. 14, 2006
6998360 Hydrophilic cotton product comprising a soft surface and a scraping surface Feb. 14, 2006
6986427 Three-dimensional non-woven media Jan. 17, 2006
6982311 Films produced from substantially linear homogeneous olefin polymer compositions Jan. 3, 2006
6974619 Hierarchical materials Dec. 13, 2005
6951590 Stitched pile surface structure and process and system for producing the same Oct. 4, 2005
6936674 Polymerization process Aug. 30, 2005
6929415 Wire marker label media Aug. 16, 2005
6930395 Circuit substrate having improved connection reliability and a method for manufacturing the same Aug. 16, 2005
6916517 Polyamide-based transparent composition Jul. 12, 2005
6870005 Olefin-based thermoplastic alloy, process for making the same and molded parts containing the same Mar. 22, 2005
6863943 Semiconducting oxide nanostructures Mar. 8, 2005
6844058 Floor mat including tacky surface with tacky-when-dry and tacky-when-wet properties Jan. 18, 2005
6824856 Protective packaging sheet Nov. 30, 2004
6821629 Soundproofing laminated window for vehicles Nov. 23, 2004
6818572 Floor cleaning wipe Nov. 16, 2004
6812171 Carbon fiber sheet and process for production thereof Nov. 2, 2004
6805771 Pressure laminator apparatus and non woven fabric formed thereby Oct. 19, 2004
6803704 Channel plate and manufacturing method thereof Oct. 12, 2004
6798982 Hair drier having a pad for generating far-infrared rays and anions and method for making the pad Sep. 28, 2004
6780265 Method and apparatus for production of labels Aug. 24, 2004

1 2 3 4 5


 
 
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