| Patent | Date |
|---|
Imaging member
Grant 7,205,081 - Scharfe , et al. April 17, 2 | 2007-04-17 |
Ink jet printing process
Grant 6,871,945 - Smith , et al. March 29, 2 | 2005-03-29 |
Long potlife, low temperature cure overcoat for low surface energy photoreceptors
Grant 6,835,515 - Tong , et al. December 28, 2 | 2004-12-28 |
Long potlife, low temperature cure overcoat for low surface energy photoreceptors
App 20040166427 - Tong, Yuhua ; et al. | 2004-08-26 |
Ink jet printing process
App 20030160849 - Smith, Thomas W. ; et al. | 2003-08-28 |
Imaging member
App 20030113646 - Scharfe, Merlin E. ; et al. | 2003-06-19 |
Ink jet printing process
Grant 6,547,380 - Smith , et al. April 15, 2 | 2003-04-15 |
Ink jet printing process
App 20010050700 - Smith, Thomas W. ; et al. | 2001-12-13 |
Ink jet printing process
Grant 6,312,121 - Smith , et al. November 6, 2 | 2001-11-06 |
Cross-linked polyamide anticurl back coating for electrostatographic imaging members
Grant 6,197,462 - Yanus , et al. March 6, 2 | 2001-03-06 |
Imaging members containing arylene ether alcohol polymers
Grant 6,174,636 - Fuller , et al. January 16, 2 | 2001-01-16 |
Photoreceptor overcoatings containing hydroxy functionalized aromatic diamine, hydroxy functionalized triarylamine and crosslinked acrylated polyamide
Grant 6,132,913 - Fuller , et al. October 17, 2 | 2000-10-17 |
Arylene ether alcohol polymers
Grant 6,117,967 - Fuller , et al. September 12, 2 | 2000-09-12 |
Cross linked conducting compositions
Grant 6,107,439 - Yanus , et al. August 22, 2 | 2000-08-22 |
Electrophotographic imaging member with an improved charge transport layer
Grant 6,099,996 - Yanus , et al. August 8, 2 | 2000-08-08 |
Stabilized overcoat compositions
Grant 6,071,659 - Renfer , et al. June 6, 2 | 2000-06-06 |
Layered photoreceptors with multiple transport layers
Grant 6,027,848 - Pai , et al. February 22, 2 | 2000-02-22 |
Allyloxymethylatedpolyamide synthesis compositions and devices
Grant 6,004,709 - Renfer , et al. December 21, 1 | 1999-12-21 |
Photoreceptor overcoatings containing hydroxy functionalized aromatic diamine, hydroxy functionalized triarylamine and crosslinked acrylated polyamide
Grant 5,976,744 - Fuller , et al. November 2, 1 | 1999-11-02 |
Multilayer organic photoreceptor employing a dual layer of charge transporting polymers
Grant 5,830,614 - Pai , et al. November 3, 1 | 1998-11-03 |
Electrophotographic imaging member having an improved charge transport layer
Grant 5,728,498 - Yanus , et al. March 17, 1 | 1998-03-17 |
Compositions and photoreceptor overcoatings containing a dihydroxy arylamine and a crosslinked polyamide
Grant 5,702,854 - Schank , et al. December 30, 1 | 1997-12-30 |
Overcoated electrophotographic imaging member with resilient charge transport layer
Grant 5,681,679 - Schank , et al. October 28, 1 | 1997-10-28 |
Multilayered photoreceptor with adhesive and intermediate layers
Grant 5,591,554 - Mishra , et al. January 7, 1 | 1997-01-07 |
Migration imaging members
Grant 5,576,129 - Zwartz , et al. November 19, 1 | 1996-11-19 |
Electrophotographic imaging member with improved charge generation layer
Grant 5,571,647 - Mishra , et al. November 5, 1 | 1996-11-05 |
Method for obtaining improved image contrast in migration imaging members
Grant 5,514,505 - Limburg , et al. May 7, 1 | 1996-05-07 |
Corona generating device having a heated shield
Grant 5,469,242 - Yu , et al. November 21, 1 | 1995-11-21 |
Flexible belt supported on rigid drum for electrophotographic imaging
Grant 5,415,961 - Yu , et al. May 16, 1 | 1995-05-16 |
Photoreceptor containing dissimilar charge transporting small molecule and charge transporting polymer
Grant 5,409,792 - Yanus , et al. April 25, 1 | 1995-04-25 |
Electrostatographic imaging member containing conductive polymer layers
Grant 5,382,486 - Yu , et al. January 17, 1 | 1995-01-17 |
Layered photoreceptor with overcoat containing hydrogen bonded materials
Grant 5,368,967 - Schank , et al. November 29, 1 | 1994-11-29 |
Single layer photoreceptor
Grant 5,336,577 - Spiewak , et al. August 9, 1 | 1994-08-09 |
Polyarylamine polymers
Grant 5,155,200 - Limburg , et al. October 13, 1 | 1992-10-13 |
Conductive and blocking layers for electrophotographic imaging members
Grant 5,063,128 - Yuh , et al. November 5, 1 | 1991-11-05 |
Arylamine containing polyhydroxyether resins
Grant 4,956,440 - Limburg , et al. September 11, 1 | 1990-09-11 |
Carbonate-arylamine polymer
Grant 4,935,487 - Yanus , et al. June 19, 1 | 1990-06-19 |
Electrophotographic elements using hydroxy functionalized arylamine compounds
Grant 4,871,634 - Limburg , et al. October 3, 1 | 1989-10-03 |
Arylamine containing polyhydroxy ether resins and system utilizing arylamine containing polyhydroxyl ether resins
Grant 4,818,650 - Limburg , et al. April 4, 1 | 1989-04-04 |
Polyarylamine compounds and systems utilizing polyarylamine compounds
Grant 4,806,443 - Yanus , et al. February 21, 1 | 1989-02-21 |
Arylamine polymers and systems utilizing arylamine polymers
Grant 4,806,444 - Yanus , et al. February 21, 1 | 1989-02-21 |
Electrophotographic elements containing unsymmetrical squaraines
Grant 4,606,986 - Yanus , et al. August 19, 1 | 1986-08-19 |
Photoconductive imaging member with stabilizer in charge transfer layer
Grant 4,599,286 - Limburg , et al. * July 8, 1 | 1986-07-08 |
Photoconductive imaging member with hydroxyaromatic antioxidant
Grant 4,563,408 - Lin , et al. January 7, 1 | 1986-01-07 |
Novel squarine systems
Grant 4,521,621 - Yanus , et al. June 4, 1 | 1985-06-04 |
Semiconductive organic compositions
Grant 4,338,222 - Limburg , et al. July 6, 1 | 1982-07-06 |
Imaging system with amino substituted phenyl methane charge transport layer
Grant 4,304,829 - Limburg , et al. December 8, 1 | 1981-12-08 |
Phenyl benzotriazole stabilized photosensitive device
Grant 4,232,103 - Limburg , et al. November 4, 1 | 1980-11-04 |
1-Tricyanoinylpyrene
Grant 4,122,114 - Pearson , et al. October 24, 1 | 1978-10-24 |
Photoconductive composition, and element
Grant 4,072,519 - Pearson , et al. February 7, 1 | 1978-02-07 |
Trigonal Se layer overcoated by bis(4-diethylamino-2-methylphenyl)phenylmethane containing polycarbonate
Grant 4,050,935 - Limburg , et al. September 27, 1 | 1977-09-27 |
Photoconductive composition, article and process
Grant 4,006,017 - Williams , et al. February 1, 1 | 1977-02-01 |
Photoinduced acid catalyzed depolymerization of degradable polymers
Grant 3,917,483 - Limburg , et al. November 4, 1 | 1975-11-04 |
Imaging system based on photodegradable polyaldehydes
Grant 3,915,706 - Limburg , et al. October 28, 1 | 1975-10-28 |
Polycyclic aromatic polymer as a photoconductor or overlayer
Grant 3,884,689 - Limburg May 20, 1 | 1975-05-20 |
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