1
Brynn Dooley, Marcel Philippe Breton, Gordon Sisler, Santokh S Badesha, David J Gervasi, Mandakini Kanungo: Infrared reflective pigments in a transfix blanket in a printer. XEROX CORPORATION, MH2 Technology Law Group, November 24, 2015: US09193209 (26 worldwide citation)

A transfix blanket for a printer may include a substrate layer. A conformance layer may be disposed at least partially on the substrate layer. An adhesive layer may be disposed at least partially on the conformance layer. At least one of the conformance layer and the adhesive layer may include a plu ...


2
Mandakini Kanungo, Anton Grigoryev, David J Gervasi, Santokh S Badesha: Methods for forming functionalized carbon black with amino-terminated polyfluorodimethylsiloxane for printing. Xerox Corporation, Ronald E Prass Jr, Prass, April 21, 2015: US09011594 (26 worldwide citation)

A method for forming functionalized carbon black useful for uniform dispersion in a surface material of a printing system component includes providing carbon black; providing a fluoropolymer having a terminal amino group; and mixing the amino-terminated fluoropolymer and the carbon black, wherein th ...


3
Jack Lestrange, Santokh S Badesha, Mandakini Kanungo, David J Gervasi, Maryna Ornatska, Matthew M Kelly: Methods and systems for ink-based digital printing with multi-component, multi-functional fountain solution. Xerox Corporation, Ronald E Prass Jr, Prass, December 30, 2014: US08919252 (18 worldwide citation)

An Ink-based digital printing system comprises an external fluid applicator for applying multi-component, multi-functional fountain solution to a surface of an imaging plate. The plate is image wise exposed using a high power laser to remove primary components of the fountain solution from select re ...


4
Mandakini Kanungo, Chakkaravarthy Chidambareswarapattar, David J Gervasi, Santokh S Badesha, Matthew M Kelly, Akshat Sharma: Fluoroelastomers for marking system components, including grafted fluorinated polymers. Xerox Corporation, Ronald E Prass Jr, Prass, November 17, 2015: US09187587 (15 worldwide citation)

A marking system surface material includes a fluoroelastomer including grafted fluorinated polymers. The fluoroelastomer is a perfluoropolyether-grafted fluoroelastomer formed using an alkoxy-terminated fluorosilicone component, and exhibiting high contact angle and low sliding angle.


5
Mandakini Kanungo, Anton Grigoryev, Phillip J Wantuck, David J Gervasi, Santokh S Badesha: Imaging member for offset printing applications. XEROX CORPORATION, MH2 Technology Law Group, March 15, 2016: US09283795 (13 worldwide citation)

An imaging member surface layer including between 55% and 95% fluorosilicone, between 5% and 20% infrared-absorbing material by weight, between 1% and 5% silica, between 0.15% and 0.35% catalyst and between 10% and 18% crosslinker by weight, based on the total weight of the surface layer. The surfac ...


6
James R Larson, Jeffrey J Folkins, Santokh S Badesha, Mandakini Kanungo: Sacrificial coating and indirect printing apparatus employing sacrificial coating on intermediate transfer member. XEROX CORPORATION, MH2 Technology Law Group, May 3, 2016: US09327519 (12 worldwide citation)

An indirect printing process comprises providing an inkjet printing apparatus comprising an intermediate transfer member. A wet sacrificial coating composition is deposited onto the intermediate transfer member. The wet sacrificial coating composition is made from ingredients comprising: a waxy star ...


7
Anthony S Condello, Chu Heng Liu, David J Gervasi, Jeffrey Folkins, Santokh S Badesha, Mandakini Kanungo, Palghat Ramesh, Paul McConville, Phillip Wantuck, Lifeng Chen: Transfix surface member coating. XEROX CORPORATION, MH2 Technology Law Group, May 31, 2016: US09353290 (11 worldwide citation)

An embodiment of the present disclosure is directed to an indirect printing apparatus. The indirect printing apparatus comprises an intermediate transfer member comprising a substrate and a surface layer disposed over the substrate. The surface layer comprises a fluoroelastomer-aminosilane grafted p ...


8
Mandakini Kanungo, Maryna Ornatska, David Gervasi, Santokh Badesha, Matthew M Kelly: Fuser member. Xerox Corporation, Fay Sharpe, June 16, 2015: US09056958 (7 worldwide citation)

A fuser member includes a surface layer comprising a fluoroelastomer-perfluoropolyether composite formed from a reaction mixture comprising a fluoroelastomer and a perfluoropolyether compound. Methods of manufacturing the fuser member and printing systems comprising the fuser member are also disclos ...


9
David J Gervasi, Mandakini Kanungo: Grafted polymers as oleophobic or hydrophobic coatings. XEROX CORPORATION, MH2 Technology Law Group, June 14, 2016: US09365742 (5 worldwide citation)

An article of manufacture comprising a substrate and an outer polymer coating on the substrate. The polymer coating comprises an oleophobic grafted polymer comprising a crosslinked fluoroelastomer group. A perfluorinated polyether is grafted to the crosslinked fluoroelastomer group.


10
Mandakini Kanungo, Matthew M Kelly, Varun Sambhy, David J Gervasi, Santokh S Badesha, Chakkaravarthy Chidambareswarapattar, Michael S Roetker: Grafted polymers as oleophobic low adhesion anti-wetting coatings for printhead applications. XEROX CORPORATION, Pillsbury Winthrop Shaw Pittman, January 12, 2016: US09233533 (5 worldwide citation)

An inkjet printhead includes a front face having a polymer coating, the polymer coating including an oleophobic grafted polymer having a crosslinked fluoroelastomer and a perfluorinated polyether grafted to the crosslinked fluoroelastomer.