Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Searching: eastman





Search by keyword, patent number, inventor, assignee, city or state:




Patent # Description
US-6,605,677 Olefin polymerization processes using supported catalysts
Improved Group 8-10 transition metal based supported catalyst processes for the polymerization of olefins are described. Some of the improvements pertain to...
US-6,605,653 Ink jet printing method
An ink jet printing method, comprising the steps of: A) providing an ink jet printer that is responsive to digital data signals; B) loading said printer with...
US-6,605,423 Method for preparing a silver halide photographic emulsion
The present invention relates to a method for preparing a silver halide photographic emulsion, comprising the steps of a) providing a nucleation medium comprising...
US-6,605,419 Method and material for photographic processing
A method of providing an image in an imagewise exposed silver halide photographic silver material comprising at least one silver halide emulsion layer, comprises...
US-6,605,418 Thermally developable emulsions and materials containing phthalazine compounds
Thermally developable compositions such thermographic and photothermographic emulsions include certain quaternary phthalazine compounds. These emulsions can be...
US-6,605,330 Phase-change recording element for write once applications
A WORM optical recording element comprising a substrate and a phase-change recording layer wherein the phase-change recording layer has a composition expressed...
US-6,605,325 Ink jet recording element
An ink jet recording element having a support having thereon the following layers in order: i) a base layer of a polymeric binder, a polymeric mordant and a...
US-RE38,212 Sheet feeding device
A sheet feeding device (2) for separating an outermost sheet (4) from a stack (6). The sheet feeding device (2) comprises a stack support means (8) positioned in...
US-6,603,499 PRINTHEAD HAVING NON-UNIFORMITY CORRECTION BASED ON SPATIAL ENERGY PROFILE DATA, A METHOD FOR NON-UNIFORMITY...
A printhead having a plurality of exposure elements (18) with improved non-uniformity correction. Spatial variance of the energy emitted by the exposure elements...
US-6,603,150 Organic light-emitting diode having an interface layer between the hole-transporting layer and the...
An organic light-emitting device includes a substrate, an anode, a cathode, disposed between the anode and the cathode is an electroluminescent medium including,...
US-6,603,121 High-efficiency plasma treatment of paper
An apparatus for treating paper web materials with a plasma, said apparatus comprising a dark space generated by a treatment electrode in a treatment zone. There...
US-6,602,656 Silver halide imaging element with random color filter array
Disclosed is an imaging element comprising a single layer containing a random distribution of a colored bead population of one or more colors coated above one or...
US-6,602,655 Black-and-white developing compositions and methods of use
A concentrated black-and-white photographic developing composition has improved stability, is compatible with the environment and provides desired sensitometric...
US-6,601,760 System and method for delivering photographic-based products to a customer
An automated photofinishing system and method for delivering photographic-based products such as prints to a customer includes a minilab that is adapted to...
US-6,600,590 Speckle suppressed laser projection system using RF injection
A system and method for reducing or eliminating the speckle intensity distribution of a laser imaging system. In one embodiment of the invention, a radio...
US-6,600,572 System and method for selecting photographic images using index prints
A method for remotely selecting and ordering photographic prints, includes the steps of: sending a photographic film bearing a plurality of latent images to a...
US-6,600,559 On-line method for detecting particle size during a milling process
An on-line method for detecting particle size of a liquid during a process in which there is not a correlation between low absorbance with small particle size,...
US-6,600,510 Transmitting digital images to a plurality of selected receivers over a radio frequency link
An electronic camera system includes a programmable transmission capability for selectively transmitting electronic image data to a plurality of remote base...
US-6,599,994 Polyester blends and heat shrinkable films made therefrom
A compositional blend of from about 50 to about 99 weight percent of a polyester and from about 1 to about 50 weight percent of an essentially, linear, random...
US-6,599,991 In-situ blending of polyesters with poly(ether imide)
A method for blending poly(ether imide)s with polyesters comprising: (a) adding polyester monomers and poly(ether imide) in a polymerization reactor at any point...
US-6,599,723 Enzymatic reductions with dihydrogen via metal catalyzed cofactor regeneration
The invention provides a process for reducing an unsaturated organic compound, comprising mixing the unsaturated organic compound and H.sub.2 in the presence of...
US-6,599,688 Stable photographic color developing composition and method of use
Concentrated and working strength photographic color developing compositions are stabilized with the inclusion of an .alpha.-ketocarboxylic acid or salt thereof,...
US-6,599,686 Photothermographic element with reduced woodgrain interference patterns
The present invention provides a spectrally sensitized photothermographic silver halide element comprising a support layer having on at least one surface thereof...
US-6,599,685 Thermally developable imaging materials having improved shelf stability and stabilizing compositions
Thermally developable photothermographic materials comprise a backside layer that includes a toner as a backside stabilizer. Useful backside stabilizers include...
US-6,599,684 Color photothermographic element comprising a dye-forming system for forming a novel infrared dye
The present invention is directed to a photothermographic element comprising at least one imaging layer with a pyrrolotriazole coupler and a developing agent, or...
US-6,599,669 Imaging element with nacreous pigment
The invention relates to a photographic element comprising nacreous pigment.
US-6,599,668 Process for forming color filter array
Disclosed is process for forming a color filter array layer on a transparent surface, comprising the step of applying a water-borne solid-particle dispersion of...
US-6,599,037 Ultrasonic cleaning in batch photoprocessing equipment
A photographic processor includes a cleaning arrangement which comprises a transducer and an ultrasonic probe. In the system and method of the present invention,...
US-6,598,984 Lightweight mirror and method of making
A lightweight mirror structure is formed from a unitary body of mirror blank material by using an abrasive water jet cutting apparatus to cut a plurality of...
US-6,598,967 Materials for reducing inter-color gloss difference
An ink jet ink set and recording element combination including A) a porous ink jet recording element having a 60.degree. specular gloss of at least about 5; and...
US-6,598,960 Multi-layer thermal actuator with optimized heater length and method of operating same
An apparatus for and method of operating a thermal actuator for a micromechanical device, especially a liquid drop emitter such as an ink jet printhead, is...
US-6,597,397 Digital still camera with optical tape
A digital still camera for receiving a optical tape cassette having optical tape including an image sensor for capturing an image; focusing an image of a subject...
US-6,596,882 Recovery and purification of 3,4-epoxy-1-butene using water-miscible solvents
Disclosed is a method of recovering and purifying 3,4-epoxy-1-butene (epoxybutene) from an epoxidation effluent gas obtained by the vapor phase, catalytic,...
US-6,596,802 Organoclays as processing aids for plasticized thermoplastics
This invention describes the use of organoclays as additives to plasticizers to provide a plasticizer composition, to allow the mixing of the plasticizers with...
US-6,596,451 Nacreous imaging element containing a voided polymer layer
The invention relates to an imaging element comprising an imaging layer, a nacreous pigment, and at least one layer comprising voids.
US-6,596,447 Photographic element with nacreous overcoat
This invention relates to a photographic element comprising at least one layer comprising nacreous pigment above the image.
US-6,596,415 Electroluminescent device with polyphenyl hydrocarbon hole transport layer
An organic multilayer electroluminescent device including an anode and cathode, and comprising therebetween: a hole transport layer; and an electron transport...
US-6,595,706 Transportable processor
A processing apparatus is provided which can be easily transported to whatever location is required. The apparatus has no open tanks of processing solution, the...
US-6,595,705 Photographic processor having a washing assembly
A photographic processor and a method of operation is disclosed. The processor is in the form of a circular drum processor into which photographic film is...
US-6,595,630 Method and apparatus for controlling depth of deposition of a solvent free functional material in a receiver
A method and apparatus for delivering a functional material to a receiver includes a pressurized source of solvent in a thermodynamically stable mixture with a...
US-6,595,617 Self-cleaning printer and print head and method for manufacturing same
The present invention comprises a self-cleaning print head having an orifice plate defining an ink jet orifice, cleaning orifice and drain orifice. The orifice...
US-6,594,916 Highly moisture-sensitive electronic device element and method for fabrication utilizing vent holes or gaps
A highly moisture-sensitive element and method of making such element includes an encapsulation enclosure encapsulating all of the highly moisture-sensitive...
US-6,594,903 Apparatus and method for making a shaped-spring assembly for use in a magnetic head-to-media backer device
A method and apparatus for making a shaped-spring assembly. The method and apparatus utilizes a spring forming apparatus which facilitates the forming of shaped...
US-6,594,438 Displaying photographs on a television screen using a videocassette recorder
The adapter cassette comprises: a) means 12 to receive a reel on which is wound a strip of photographic film having photographic images recorded thereon; b)...
US-6,594,388 Color image reproduction of scenes with preferential color mapping and scene-dependent tone scaling
A method for enhancing the hue and lightness characteristics of a digital color image, the digital color image having pixel values from which digital luminance...
US-6,594,090 Laser projection display system
A display apparatus, includes a laser light source for emitting a light beam; a beam expander for expanding the light beam; a spatial light modulator; beam...
US-6,594,084 Method and manufacturing a precisely aligned microlens array
A method of manufacturing a microlens array requires at least two fiducial marks formed on a surface of a transparent medium opposite the microlens array....
US-6,594,060 Electromechanical conformal grating device with improved optical efficiency and contrast
An electromechanical conformal grating device having a period .LAMBDA., that includes: an elongated ribbon element including a light reflective surface; a pair...
US-6,593,967 Electronic camera having dual clocked line memory
An electronic camera for capturing and storing images includes an image capture section and an image processing section. The image capture section includes an...
US-6,593,477 Synthesis of 3-acylaminopyrazoles
Disclosed is a process for forming an N-acylamino pyrazole comprising contacting a N-acyl-3-oxo-imino ether compound either with a salt of hydrazine in the...
← Previous | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 | Next →

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.