Inventor

Wayne T. Ferrar

Inventor

Fairport, NY, US

Overview

1990–2016

Patent span

Physics

Primary field (CPC G)

Patents· 56 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G03Gprimary

G03GElectrography34%

Y10TTechnical subjects covered by former us classification19%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds10%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients9%

C08LCompositions of macromolecular compounds7%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form4%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%

G03CPhotosensitive materials for photographic purposes3%

B41MPrinting, duplicating, marking, or copying processes2%

C09DCoating compositions, e.g. paints, varnishes or lacquers2%

PatentTitleYear

9,442,431'Intermediate transfer member, imaging apparatus, and method'2016 9,421,808'Inkjet receiver precoats incorporating silica'2016 8,744,334'Electrostatographic apparatus having improved transport member'2014 8,649,724'Cleaning blade member and apparatus with controlled tribocharging'2014 8,594,528'Electrostatographic cleaning blade member and apparatus'2013 8,475,926'Intermediate transfer member and imaging apparatus and method'2013 8,170,441'Cleaning blade for electrostatographic apparatus'2012 8,145,116'Electrostatographic apparatus having improved transport member'2012 8,012,915'Fuser fluid'2011 7,964,328'Condensation polymer photoconductive elements'2011 7,943,277'Sol gel overcoats incorporating zinc antimonate nanoparticles'2011 7,893,428'Photosensitive organic semiconductor compositions'2011 7,769,338'Electrostatographic apparatus having improved transport member'2010 7,700,248'Organic charge transporting polymers including charge transport moieties and silane groups, and silsesquioxane compositions prepared therefrom'2010 7,541,124'Condensation polymer photoconductive elements'2009 7,371,492'Vinyl polymer photoconductive elements'2008 7,341,790'Toner fuser member with release layer formed from silsesquioxane-phenolic resin composition'2008 7,267,915'Photoconductive element having an amorphous polymeric barrier layer'2007 7,268,363'Photosensitive organic semiconductor compositions'2007 7,252,873'Electrostatographic apparatus having transport member with high friction layer'2007 7,120,380'Electrostatographic apparatus having transport member with release oil-absorbing layer'2006 6,866,977'Photoconductive elements having a polymeric barrier layer'2005 6,593,046'Photoconductive elements having a polymeric barrier layer'2003 6,517,984'Silsesquioxane compositions containing tertiary arylamines for hole transport'2003 RE037756'Fuser members overcoated with fluorocarbon elastomer containing aluminum oxide'2002 6,207,243'Fuser member with mercapto-treated Al2O3 filler'2001 6,187,491'Electrophotographic charge generating element containing acid scavenger in overcoat'2001 6,066,425'Electrophotographic charge generating element containing primer layer'2000 5,989,767'Carrier particles for electrostatographic developers'1999 5,874,018'Overcoated charge transporting elements and glassy solid electrolytes'1999 5,778,295'Toner fusing belt and method of using same'1998 5,731,117'Overcoated charge transporting elements and glassy solid electrolytes'1998 5,723,211'Ink-jet printer recording element'1998 5,709,975'Coated hard ferrite carrier particles'1998 5,693,442'Charge generating elements having modified spectral sensitivity'1997 5,605,750'Microporous ink-jet recording elements'1997 5,595,823'Fuser members overcoated with fluorocarbon elastomer containing aluminum oxide'1997 5,587,245'Fusing member having zinc oxide-filled, addition cured layer'1996 5,563,202'Tin oxide filled dimethylsiloxane-fluoroalkylsiloxane fuser roll for fixing toner to a substrate'1996 5,480,725'Fusing member having tin-filled, addition cured layer'1996 5,480,724'Fuser roll for fixing toner to a substrate comprising tin oxide fillers'1996 5,474,852'Tin oxide filled diphenylsiloxane-dimethylsiloxane fuser member for fixing toner to a substrate'1995 5,466,533'Zinc oxide filled diphenylsiloxane-dimethylsiloxane fuser member for fixing toner to a substrate'1995 5,464,698'Fuser members overcoated with fluorocarbon elastomer containing tin oxide'1995 5,464,703'Tin oxide filled dimethylsiloxane-fluoroalkylsiloxane fuser roll for fixing toner to a substrate'1995 5,306,774'Miscible blends of poly(alkylene oxide) vinyl carboxylic ester polymers and acidic functional polymers'1994 5,292,562'Fuser roll for fixing toner to a substrate'1994 5,269,740'Fuser roll for fixing toner to a substrate'1993 5,250,626'Miscible blends of polyphosphazenes and acidic functional polymers'1993 5,248,339'Fusing member comprising fluorine-containing elastomers useful in electrostatography'1993 5,190,819'Fibers formed of blends of etheric phosphazene polymers and metal oxides and the method of their formation'1993 5,174,923'Cyclic phosphazene and salt antistatic composition'1992 5,104,602'Method of forming fibers of blends of etheric phosphazene polymers and metal oxides'1992 5,010,128'Composites of etheric phosphazene and metal oxides and the method of their formation'1991 4,971,897'Photographic silver halide element containing cyclic phosphazene and salt antistatic composition'1990 4,948,720'Photographic element containing polyphosphazene antistatic composition'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–2016Patents assigned to EASTMAN KODAK CO (53)· patent assignee history

1990–2016Based in Fairport, NY, US· patent location history

2003–2005Based in Rochester, NY, US· patent location history

2012–2014Patents assigned to FERRAR WAYNE T (5)· patent assignee history

2012–2014Patents assigned to MISKINIS EDWARD T (3)· patent assignee history

2012–2014Patents assigned to GARMAN DOUGLAS E (2)· patent assignee history

2014–2016Patents assigned to FERRAR WAYNE THOMAS (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EASTMAN KODAK CO	53	1990–2016
FERRAR WAYNE Tself	5	2012–2014
FERRAR WAYNE THOMASself	3	2014–2016
MISKINIS EDWARD T	3	2012–2014
GARMAN DOUGLAS E	2	2012–2014

Locations

Location	Patents	Span
Fairport, New York, US	54	1990–2016
Rochester, New York, US	2	2003–2005