Eastman-Kodak Company

University of Rochester

Richard L Parton

David A Stegman

William J Harrison

Thomas L Penner

Anthony Adin

Steven G Link

Pamela M Ferguson

Margaret Jones Helber

Annabel A Muenter

Thomas R Dobles

Joseph C Deaton

James L Edwards

Benjamin T Chen

Paul T Hahm

Andrei Andrievsky

Karl E Wiegers

James A Friday

Eric L Bell

Stephen A Hershey

John D Lewis

Anthony D Gingello

Wilbur S Gaugh

Richard Paul Garnsey

Teresa A Smith

David J Collett

Ching W Tang

Alphonse D Camp

Kenneth Joseph Reed

Kevin W Williams

Paul B Gilman, Jr

Robert D Wilson

Sang H Kim

Lois A Buitano

Michael R Roberts

David S Bailey

John D Mee

David E Fenton

Joan C Potenza

Roger A Bryant

John P Freeman

Wayne W Weber, Ii

Ralph W Jones, Jr

David R Foster

Karen J Klingman

Frederick J Sauter

Gary S Proehl

Gladys L MacIntyre

Nicholas A Pightling

Marian S Henry

David Beaumond

Jalil Shojaie

Shey-Shing Sheu

Roy L Orvis

Leif Olson

Marion W Anders

Nona Veith Spitzner

David A Dumont

Paul Spencer Brookes

Bruce E Kahn

James L Robotham

Vishwakarma L Chand

Daniel John Collins

The present invention is a mitochondria-targeted antioxidant prodrug useful for the prevention or treatment of diseases or conditions associated with mitochondrial dysfunction resulting from changes in the mitochondrial redox environment. Antioxidant prodrugs of the invention are produced by modifying an antioxidant to a fatty acid so that the resulting prodrug is targeted to and activated by an enzyme of mitochondrial fatty acid beta-oxidation.

Mitochondria-targeted antioxidant prodrugs and methods of use

This invention relates to a silver halide photographic material comprising at least one silver halide emulsion comprising silver halide grains having associated therewith:

Silver halide material comprising low stain antenna dyes

Disclosed is a process for forming an organometallic cyclometallated iridium compound comprising reacting an iridium halide complex with a silver salt and excess organic cyclometallating ligand in a diol solvent. The process provides better yields and control of desired isomers.

Synthesis for organometallic cyclometallated transition metal complexes

Disclosed is a multilayer electroluminescent device comprising a cathode, an anode, a light emitting layer (LEL) and a layer disposed between the cathode and anode containing a naphthalene compound represented by formula (1):wherein

Organic electroluminescent devices with high luminance

This invention provides a silver halide photographic element comprising at least one silver halide emulsion comprising silver halide grains which have associated therewith at least an inner dye layer and an outer dye layer wherein the outer dye layer comprises a dye having at least one substituent that has a positive charge, said photographic element further comprising a cyanine dye of formula (I) or (II) (as described in the specification) that is capable of spectrally sensitizing a silver halide emulsion.

Dye-Layered silver halide photographic elements with low dye stain

Photographic material having enhanced light absorption

Photographic material having improved color reproduction

Liquid crystalline filter dyes for imaging elements

Color photographic material having enhanced light absorption

Photographic material having enhanced light absorption and low dye stain

A silver halide color photographic material comprises at least one silver halide emulsion comprising silver halide grains having associated therewith at least two dye layers comprising

A photographic element comprising at least one silver halide emulsion layer in which the silver halide has been sensitized with a first blue sensitizing dye having a .lambda..sub.1 less than or equal to about 475 nm and a second blue sensitizing dye having a .lambda..sub.2, wherein .lambda..sub.1 is longer than .lambda..sub.2 and .lambda..sub.1 and .lambda..sub.2 are separated by an energy gap, .DELTA.E, which does not exceed 0.12 eV, where .DELTA.E is defined by the following relationship: ##EQU1## wherein .lambda..sub.1 is the wavelength in nanometers (nm) of maximum absorption of a silver halide emulsion sensitized with the first dye and .lambda..sub.2 is the wavelength of maximum absorption of a silver halide emulsion sensitized with the second dye, with the proviso that neither the first nor the second dye contains selenium.

Photographic element comprising a mixture of sensitizing dyes

Growing community of inventors

Webster, NY, United States of America

Richard L Parton