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Class Information
Number: 427/352
Name: Coating processes > With post-treatment of coating or coating material > Liquid extraction of coating constituent or cleaning coating
Description: Processes which include extracting a constituent of the applied coating material with a liquid or cleaning the coating.


Sub-classes under this class:

Class Number Class Name Patents
427/353 With water 196


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7527828 Polymer composite fibrous coating on dipped rubber articles and method May. 5, 2009
7494690 Method of producing pharmaceuticals or food supplements comprising pigmented polymer coatings Feb. 24, 2009
7470449 Polymer films Dec. 30, 2008
7419699 CVD process for forming a thin film Sep. 2, 2008
7384665 Formation of protective coatings for color filters Jun. 10, 2008
7354733 Method for sorting and separating living cells Apr. 8, 2008
7312018 Film forming method, film forming apparatus, pattern forming method, and manufacturing method of semiconductor apparatus Dec. 25, 2007
7253218 Sound damping compositions and methods for applying and baking same onto substrates Aug. 7, 2007
7186438 Artificial finger print liquid, testing method for optical information medium using it, and optical information medium Mar. 6, 2007
7115673 Photosensitive resin composition, porous resin, circuit board, and wireless suspension board Oct. 3, 2006
7099067 Scratch and mar resistant PDLC modulator Aug. 29, 2006
7090890 Modification of polymer optoelectronic properties after film formation by impurity addition or removal Aug. 15, 2006
7081272 Coating composition for forming low-refractive index thin layers Jul. 25, 2006
7022377 Method for producing porous polyimide resin and porous polymide resin Apr. 4, 2006
6984421 Encapsulation for an electrical component and method for producing the same Jan. 10, 2006
6962885 Transfer belt for a paper machine Nov. 8, 2005
6960363 Treatment method for preservation of plant leaves Nov. 1, 2005
6939581 Process for impregnating supports Sep. 6, 2005
6933008 Lead-coated complex porous structures and corresponding method of conductive activation Aug. 23, 2005
6916394 Connecting member for connecting carrier tapes and carrier tape connecting method using this connecting Jul. 12, 2005
6908640 System and method for reclaiming and reuse of vehicle Jun. 21, 2005
6905731 Wafer container and dusting prevention method thereof and method for containing wafer Jun. 14, 2005
6890595 Method for coating low viscosity materials May. 10, 2005
6884470 Application method for abradable material Apr. 26, 2005
6884463 CVD process for forming a thin film Apr. 26, 2005
6881444 Process for fabricating monolayer/multilayer ultrathin films Apr. 19, 2005
6866887 Method for manufacturing PDLC-based electro-optic modulator using spin coating Mar. 15, 2005
6849293 Method to minimize iso-dense contact or via gap filling variation of polymeric materials in the spin coat process Feb. 1, 2005
6800328 Process for impregnating porous parts Oct. 5, 2004
6790478 Method for selectively coating ceramic surfaces Sep. 14, 2004
6780469 Nubuck-like artificial leather and a production process thereof Aug. 24, 2004
6767584 Disk substrate with monosized microbumps Jul. 27, 2004
6749946 Method and composition for metallic finishes Jun. 15, 2004
6740357 Water-and oil-repellent treatment of textile May. 25, 2004
6689421 Method of preparing a microporous film, and imaging method Feb. 10, 2004
6689418 Apparatus for wafer rinse and clean and edge etching Feb. 10, 2004
6623686 System configured for applying a modifying agent to a non-equidimensional substrate Sep. 23, 2003
6589457 Polymer-assisted aqueous deposition of metal oxide films Jul. 8, 2003
6541074 Liquid pressure transfer printing method for steering wheel rim of automobile Apr. 1, 2003
6521286 Method for manufacturing a magnetic recording medium Feb. 18, 2003
6517401 Process for the production of monomolecular chemisorption film, and processes for the production of liquid crystal alignment films and liquid crystal displays by using the chemisorption film Feb. 11, 2003
6509136 Process of drying a cast polymeric film disposed on a workpiece Jan. 21, 2003
6503567 Transparent substrate and method of manufacturing the same Jan. 7, 2003
6495247 Functional member having molecular layer on its surface and method of producing the same Dec. 17, 2002
6488987 Apparatus and method for processing substrates Dec. 3, 2002
6485785 Coating film, and method and apparatus for producing the same Nov. 26, 2002
6475567 Method of staining semiconductor wafer samples with a semiconductor treatment chemical Nov. 5, 2002
6447911 Silica adsorbent on magnetic substrate Sep. 10, 2002
6361821 Method of treating an exhaust sensor and a product thereof Mar. 26, 2002
6346326 Coated moisture impervious red phosphors Feb. 12, 2002

1 2 3 4 5


 
 
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