Multiple dip coating method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5633046
SERIAL NO

08447138

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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There is disclosed a dip coating method for fabricating a photosensitive member comprising: (a) dipping a substrate into a coating solution comprised of a photosensitive material and raising the substrate, thereby depositing a coating of the photosensitive material on the substrate; and (b) dipping the substrate in the same coating solution and raising the substrate, thereby increasing the thickness of the coating.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
XEROX CORPORATIONSTAMFORD, CT13645

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Foley, Geoffrey M T Fairport, NY 75 586
Hedrick, Robert W Spencerport, NY 19 106
Nealey, Richard H Penfield, NY 22 356
Petropoulos, Mark C Ontario, NY 19 163

Cited Art Landscape

Patent Info (Count) # Cites Year
 
Hoechst Aktiengesellschaft (1)
* 4652507 Electrophotographic recording material having a photoconductive double layer and process for its manufacture 6 1984
 
AGFA-GEVAERT N.V. (1)
* 5244697 Dip coater 10 1991
 
XEROX CORPORATION (1)
* 5334246 Dip coat process material handling system 26 1992
 
Konica Corporation (1)
* 5213937 Process for preparing an electrophotographic photoreceptor 10 1991
 
CANON KABUSHIKI KAISHA (1)
* 4610942 Electrophotographic member having corresponding thin end portions of charge generation and charge transport layers 7 1985
* Cited By Examiner

Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
E. I. DU PONT DE NEMOURS AND COMPANY (2)
8481104 Method of forming organic electronic devices 0 2005
* 2010/0233,383 Organic electronic devices and methods 2 2005
 
NOVARTIS AG (1)
6663893 Taste masking coating composition 17 2002
 
XEROX CORPORATION (8)
* 5725985 Charge generation layer containing mixture of terpolymer and copolymer 25 1997
* 6132810 Coating method 8 1998
6270850 Method to improve dip coating 5 1999
* 6180310 Dip coating process 4 2000
6953060 Substrate with external member 1 2001
6872426 Substrate with recessed surface portion 0 2001
6869651 Substrate with raised surface portion 0 2001
* 6576299 Coating method 1 2001
 
ASIA OPTICAL CO., INC. (2)
7507437 Method of wet coating for applying anti-reflective film to substrate 0 2005
* 2007/0020,388 Method of wet coating for applying anti-reflective film to substrate 1 2005
 
RICOH COMPANY, LTD. (1)
* 6026262 Image forming apparatus employing electrophotographic photoconductor 48 1999
 
PHOTO & ENVIRONMENTAL TECHNOLOGY CO. (1)
* 2013/0121,890 PHOTOCATALYST-CONTAINING FILTER MATERIAL, AND PHOTOCATALYST FILTER INCLUDING THE FILTER MATERIAL 0 2012
* Cited By Examiner