MR. GEORGE DAVID HEEKS, ACNP
Nursing at Elmwood Ave, Rochester, NY

6485835, Nov 26, 2002

Aug 16, 1999

09/375030

George J. Heeks - Rochester NY
Santokh S. Badesha - Pittsford NY
Samuel Kaplan - Walworth NY
David J. Gervasi - West Henrietta NY
Che C. Chow - Penfield NY
Arnold W. Henry - Pittsford NY

Xerox Corporation - Stamford CT

B32B 108

428421, 399320, 528 25, 528 38, 528 43, 428422, 428447, 428906

Disclosed is a fusing release agent comprising the reaction product of a primary- or secondary-amino-functionalized polyorganosiloxane oil and a low molecular weight, non-sterically-hindered aldehyde or ketone.

5531813, Jul 2, 1996

Sep 29, 1994

8/314759

Arnold W. Henry - Pittsford NY
Donald A. Seanor - Pittsford NY
George J. Heeks - Rochester NY
Clifford O. Eddy - Webster NY
Che C. Chow - Penfield NY
Santokh S. Badesha - Pittsford NY
Samuel Kaplan - Webster NY
David H. Pan - Rochester NY

Xerox Corporation - Stamford CT

C09D 500

106 2

A polyorgano amino functional oil release agent having at least 85% monoamino functionality per active molecule to interacts with the thermally stable FRM hydrofluoroelastomer surface of a fuser member of an electrostatographic apparatus to provide an interfacial barrier layer to the toner and a low surface energy film to release the toner from the surface is introduced herein.

6336026, Jan 1, 2002

Aug 17, 1999

09/375974

George J. Heeks - Rochester NY
David J. Gervasi - West Henrietta NY
Arnold W. Henry - Pittsford NY
Santokh S. Badesha - Pittsford NY

Xerox Corporation - Stamford CT

G03G 1520

399302, 399307, 399308, 428421, 428447, 524262, 430124

Disclosed is a transfer member comprising a crosslinked product of a liquid composition which comprises (a) a fluorosilicone, (b) a crosslinking agent, and (c) a thermal stabilizing agent comprising a reaction product of (i) a cyclic unsaturated-alkyl-group-substituted polyorganosiloxane, (ii) a linear unsaturated-alkyl-group-substituted polyorganosiloxane, and (iii) a metal acetylacetonate or metal oxalate compound, said transfer member having surface a resistivity of from about 10 to about 10 ohms per square. The crosslinked fluorosilicone can be employed as intermediate or outer layers of electrostatographic fuser members.

6680095, Jan 20, 2004

Jan 30, 2001

09/772574

David J. Gervasi - West Henrietta NY
George A. Riehle - Webster NY
George J. Heeks - Rochester NY
Arnold W. Henry - Pittsford NY
Santokh S. Badesha - Pittsford NY

Xerox Corporation - Stamford CT

B32B 904

428 368, 428321, 428334

Fluoroelastomer compositions containing polyfunctional triaminopolysiloxanes having sterically large siloxane groups are disclosed. Compositions may be cured and are particularly suitable for use as surface release layers for fusing systems used in electrostatographic imaging systems.

6716502, Apr 6, 2004

Oct 11, 1999

09/416149

Santokh S. Badesha - Pittsford NY
Clifford O. Eddy - Webster NY
David J. Gervasi - West Henrietta NY
George J. Heeks - Rochester NY
Arnold W. Henry - Pittsford NY

Xerox Corporation - Stamford CT

B32B 108

428 358, 428335, 428 368, 428 3691, 428414, 428421, 428451, 428447, 428448, 428457, 4284735, 428906, 399333, 492 54, 492 56

Fuser members and processes are provided for crosslinked fluorocarbon elastomer surfaces containing a fluorocarbon elastomer and a non-amino crosslinker together with methods for providing a crosslinked fluorocarbon elastomer surface on a fuser member supporting substrate which include mixing together an acid acceptor, an emulsifier, water, and non-amino based crosslinker with a latex fluorocarbon elastomer.

5999781, Dec 7, 1999

Aug 31, 1998

9/144208

David J. Gervasi - Rochester NY
George J. Heeks - Rochester NY
Santokh S. Badesha - Pittsford NY
George J. Bingham - Webster NY

Xerox Corporation - Stamford CT

G03G 1508

399266

An apparatus and process for reducing accumulation of toner from the surface of an electrode member in a development unit of an electrostatographic printing apparatus by providing an composition coating including a polyimide or epoxy resin, an optional lubricant and metal compound selected from the group consisting of chromium (III) oxide, zinc oxide, cobalt oxide, nickel oxide, cupric oxide, cuprous oxide, chromium sulfate and cadmium sulfide on at least a portion of the electrode member.

6253055, Jun 26, 2001

Nov 5, 1996

8/744031

Santokh S. Badesha - Pittsford NY
David H. Pan - Rochester NY
Samuel Kaplan - Walworth NY
Clifford O. Eddy - Webster NY
Arnold W. Henry - Pittsford NY
George J. Heeks - Rochester NY
Che C. Chow - Penfield NY
Louis D. Fratangelo - Fairport NY
David J. J. Fraser - Webster NY
Edward C. Hanzlik - Fairport NY

Xerox Corporation - Stamford CT

G03G 1520

399324

A fuser member having a fuser member release agent for use in an electrophotographic apparatus for enhancing toner release from a fuser member, the fuser member having a substrate, an outer fluoropolymer layer optionally having a conductive filler, and a silicone hydride release oil component thereover and methods and imaging apparatus thereof, are set forth.

5736250, Apr 7, 1998

Aug 8, 1996

8/694121

George J. Heeks - Rochester NY
Santokh S. Badesha - Pittsford NY
Clifford O. Eddy - Webster NY
Arnold W. Henry - Pittsford NY

Xerox Corporation - Stamford CT

B32B 904, G03G 1320, B25F 502

428447

Crosslinked fluorocarbon elastomer surfaces comprised of a fluorocarbon elastomer and an amino siloxane and a method for providing a crosslinked fluorocarbon elastomer surface on a fuser member supporting substrate which includes mixing together an acid acceptor, an emulsifier, water, and amino siloxane with a latex fluorocarbon elastomer are provided.

5787329, Jul 28, 1998

Apr 29, 1997

8/841136

John R. Laing - Rochester NY
Edward J. Gutman - Webster NY
J. Stephen Kittelberger - Rochester NY
John G. VanDusen - Walworth NY
Suresh K. Ahuja - Webster NY
Merlin E. Scharfe - Penfield NY
Richard L. Schank - Pittsford NY
Mark J. Hirsch - Fairport NY
Santokh S. Badesha - Pittsford NY
Arnold W. Henry - Pittsford NY
George J. Heeks - Rochester NY

Xerox Corporation - Stamford CT

G03G 1508

399266

An apparatus and process for reducing accumulation of toner from the surface of an electrode member in a development unit of an electrostatographic printing apparatus by providing an organic coating on at least a portion of the electrode member.

6261688, Jul 17, 2001

Aug 20, 1999

9/378154

Samuel Kaplan - Walworth NY
Clifford O. Eddy - Webster NY
Arnold W. Henry - Pittsford NY
Santokh S. Badesha - Pittsford NY
George J. Heeks - Rochester NY
Che C. Chow - Penfield NY
David H. Pan - Rochester NY
Louis D. Fratangelo - Fairport NY
David J. J. Fraser - Spruce Pine NC
Yu-hsing Chin - Taipei, TW

Xerox Corporation - Stamford CT

B32B 2520

428391

Disclosed is a fuser member comprising a substrate, a layer thereover comprising a polymer, and, on the polymeric layer, a coating of a release agent comprising polyorganosiloxanes having tertiary amino functional groups on at least some of the molecules thereof.