Inventor
Richard L. Schank
Inventor
Pittsford, NY, US
Overview
Patents· 48 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography53%
B41NPrinting plates or foils11%
Y10TTechnical subjects covered by former us classification9%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
B41CProcesses for the manufacture or reproduction of printing surfaces3%
C07CAcyclic or carbocyclic compounds3%
C07DHeterocyclic compounds3%
C09KMaterials for miscellaneous applications, not provided for elsewhere3%
B29CShaping or joining of plastics1%
PatentTitleYear
8,620,800'Determining patent infringement risk exposure using litigation analysis'20137,205,081'Imaging member'20076,331,370'Squeak and deletion resistant imaging member and system'20016,291,125'Terpolymer imaging member and imaging process'20016,183,921'Crack-resistant and curl free multilayer electrophotographic imaging member'20015,805,964'Inorganic coated development electrodes and methods thereof'19985,787,329'Organic coated development electrodes and methods thereof'19985,761,587'Coated development electrodes and methods thereof'19985,728,498'Electrophotographic imaging member having an improved charge transport layer'19985,725,986'Imaging process using a diarylamine and tritolylamine in a charge transport layer'19985,709,974'High speed electrophotographic imaging member'19985,702,854'Compositions and photoreceptor overcoatings containing a dihydroxy arylamine and a crosslinked polyamide'19975,681,679'Overcoated electrophotographic imaging member with resilient charge transport layer'19975,670,291'Process for fabricating an electrophotographic imaging member'19975,606,396'Imaging process using flexible electrostatographic imaging member'19975,582,949'Process for improving belts'19965,436,099'Photoreceptor with low surface energy overcoat'19955,368,967'Layered photoreceptor with overcoat containing hydrogen bonded materials'19945,230,976'Polymeric arylamine silane compounds and imaging members incorporating same'19935,204,201'Polymeric systems for overcoating organic photoreceptors used in liquid development xerographic applications'19935,162,183'Overcoat for imaging members'19925,096,796'Blocking and overcoating layers for electroreceptors'19925,011,939'Hydroxy functionalized arylamine compounds'19914,923,775'Photoreceptor overcoated with a polysiloxane'19904,917,980'Photoresponsive imaging members with hole transporting polysilylene ceramers'19904,871,634'Electrophotographic elements using hydroxy functionalized arylamine compounds'19894,806,985'Stripper fingers'19894,770,963'Humidity insensitive photoresponsive imaging members'19884,595,602'Process for preparing overcoated electrophotographic imaging members'19864,565,760'Protective overcoatings for photoresponsive imaging members'19864,439,509'Process for preparing overcoated electrophotographic imaging members'19844,371,600'Release overcoat for photoresponsive device'19834,275,133'Electrophotographic imaging processes utilizing adhesive generator overcoated photoreceptors'19814,268,840'Optical recording member'19814,263,388'Electrophotographic imaging device'19814,181,772'Adhesive generator overcoated photoreceptors'19804,106,848'Elastomer wave guide optical modulators'19784,103,616'Elastomers and improved waterless lithographic printing masters'19784,100,135'Novel elastomers and improved waterless lithographic printing masters'19784,055,424'Novel microfilm and process for preparation'19774,030,416'Waterless printing masters'19774,016,814'Planographic printing master'19774,010,687'Planographic printing master'19774,009,032'Process for preparing waterless printing masters comprising copolymer of siloxane and thermoplastic blocks'19773,971,316'Process for smoothing waterless lithographic masters'1976RE028806'Liquid crystal compositions'19763,951,063'Process for preparing reversible cure waterless lithographic masters'19763,931,041'Liquid crystal compositions'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–2007Patents assigned to XEROX CORP (46)· patent assignee history
1976–1986Based in Webster, NY, US· patent location history
1988–2007Based in Pittsford, NY, US· patent location history
2001Based in Monroe, NY, US· patent location history
2013Patents assigned to GORDER GREGORY D (1)· patent assignee history
2013Patents assigned to HUEY MATT (1)· patent assignee history
2013Patents assigned to IVP Holdings III LLC (1)· patent assignee history
2013Patents assigned to MICAELIAN FADI (1)· patent assignee history
2013Based in Oakland, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XEROX CORP | 46 | 1976–2007 |
| GORDER GREGORY D | 1 | 2013 |
| HUEY MATT | 1 | 2013 |
| IVP Holdings III LLC | 1 | 2013 |
| MICAELIAN FADI | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Pittsford, New York, US | 26 | 1988–2007 |
| Webster, New York, US | 20 | 1976–1986 |
| Oakland, California, US | 1 | 2013 |
| Monroe, New York, US | 1 | 2001 |