Patent Assignment
Reel/Frame 022259/0956
Assignment of Assignor's Interest
Recorded: 2009-02-16
Pages: 5
Assignor
ROHM AND HAAS DENMARK FINANCE A/S
Executed: 2009-01-26
Assignee
SKC HAAS DISPLAY FILMS CO., LTD.
460 CHUNHEUNG-RI SUNGGU-EUB, CHEONAN-SI, CHOONGCHUNGNAMDO, KOREA, REPUBLIC OF
Covered Properties
(80)
Microvoided Light Diffuser
Stacked Microvoided Light Diffuser
Transparent Surface Formed Complex Polymer Lenses
Patterned Roller for the Micro-Replication of Complex Lenses
Patent:
6,583,936 →
Application:
10/094,979 →
Surface Formed Complex Polymer Lenses Diffuse Reflector
Surface Formed Complex Polymer Lenses for Visible Light Diffusion
Bulk Complex Polymer Lens Light Diffuser
Surface Formed Lenses on Voided Polymer Light Diffuser
Light Reflector with Variable Diffuse Light Reflection
Optical Element Containing an Optical Spacer
Optical Element Containing an Interference Fringe Filter
Waveguide and Method of Making Same
Optical Element Containing Nano-Composite Particles
Voided Polymer Film Containing Layered Particulates
Optical Element Containing Nanocomposite Materials
Waveguide with Nanoparticle Induced Refractive Index Gradient
Light Management Film with Colorant Receiving Layer
Waveguide and Method of Smoothing Optical Surfaces
Optical Element with Nanoparticles
Brightness Enhancement Article Having Trapezoidal Prism Surface
Transflective Film and Display
Compliant Pressure Roller with Uniform Nip Pressure
Brightness Enhancement Film Using a Linear Arrangement of Light Concentrators
Smooth Compliant Belt for Use with Molding Roller
Axially Compliant Pressure Roller Utilizing Non-Newtonian Fluid
Randomized Patterns of Individual Optical Elements
Low Fill Factor Wire Grid Polarizer and Method of Use
Highly Reflective Optical Element
Turning Film Using Array of Roof Prism Structures
Dark State Light Recycling Film and Display
Immisible polymer filled optical elements
Application:
11/052,346 →
Publication:
US 2005/0127542
Display Apparatus Having Collimated Illumination
Turning film having variable pitch
Application:
11/188,153 →
Publication:
US 2007/0019434
Circumferentially variable surface temperature roller
Application:
11/227,827 →
Publication:
US 2007/0060457
Backlight Unit with Linearly Reduced Divergence Having the Width of an Output Aperture Vary Over the Length of a Light Divergence Reduction Structure
Backlight Using Surface-Emitting Light Sources
Light redirecting films having multiple layers and an adhesion layer
Application:
11/269,298 →
Publication:
US 2007/0103910
Optical film and frame with high resistance to thermal distortion
Application:
11/294,939 →
Publication:
US 2007/0127144
Polarizing Turning Film
Polarizing Turning Film Using Total Internal Reflection
Patent:
7,139,125 →
Application:
11/302,103 →
Light redirecting film having surface nano-nodules
Application:
11/393,024 →
Publication:
US 2008/0081132
Wire Grid Polarizers and Optical Elements Containing Them
Brightness Enhancement Film Using an Array of Light Concentrators
Microstructured film containing polysulfone polymer
Application:
11/500,181 →
Publication:
US 2008/0032096
Nanostructured pattern method of manufacture
Application:
11/502,764 →
Publication:
US 2008/0038467
Light Redirecting Film Having Varying Optical Elements
Method for Making Tools for Micro Replication
Application:
11/567,770 →
Publication:
US 2007/0128739
Illumination Apparatus and Film
Application:
11/626,393 →
Publication:
US 2007/0223252
Diffusely-Reflecting Polarizer Having Nearly Isotropic Continuous Phase
Reflective polarizer, fiber, and process for making
Application:
11/643,071 →
Publication:
US 2007/0281157
Reflective Polarizer with Polarization Splitting Microstructure
Light-redirecting film containing optical modification layer
Application:
11/657,946 →
Publication:
US 2008/0024870
Illumination Apparatus and Film
Lcd Display Backlight Using Elongated Illuminators
Light Redirecting Film Having Variable Thickness
Light Redirecting Film Having Discontinuous Coating
Optical diffuser film and light assembly
Application:
11/705,309 →
Publication:
US 2008/0192352
Optical device with self-supporting film assembly
Application:
11/705,358 →
Publication:
US 2008/0193731
Double-Sided Turning Film
Elongated Illuminators Configuration for Lcd Displays
Tensioned Optical Element and Display
Tensioned Optical Element and Display
Application:
11/749,177 →
Publication:
US 2008/0192482
Lcd Displays with Light Redirection
Optical Element and Display with Transparent Tensioned Supporting Films
Light Extraction Film System
Application:
11/750,384 →
Publication:
US 2008/0285304
A Method for Creating a Uniform Nip Pressure Utilizing a Compliant Pressure Roller
Backlight Containing Formed Birefringence Reflective Polarizer
Anamorphic Microlens Array
Optical element comprising restrained asymmetrical diffuser
Application:
11/890,899 →
Publication:
US 2009/0040772
Thin light guiding plate and methods of manufacturing
Application:
11/890,969 →
Publication:
US 2009/0040771
Turning Film Having Multiple Slopes
Shaped article with polymer domains and process
Application:
12/002,782 →
Publication:
US 2008/0197518
Multilayered Integrated Backlight Illumination Assembly
Polarizing turning film with reduced color separation
Application:
12/074,978 →
Publication:
US 2008/0218858
Backlight unit with reduced color separation including a polarizing turning film
Application:
12/074,979 →
Publication:
US 2008/0219024
Light Guiding Film Having Light Extraction Features
Optical diffuser film with linear domains of varying diffusion
Application:
12/151,514 →
Publication:
US 2009/0279175
Mini lightbar illuminators for LCE displays
Application:
12/154,228 →
Publication:
US 2008/0291668
Thin film bulk and surface diffuser
Application:
12/154,232 →
Publication:
US 2009/0009873
Low birefringent light redirecting film
Application:
12/218,103 →
Publication:
US 2008/0285255
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 30, 2007
From: EASTMAN KODAK COMPANY
To: ROHM AND HAAS DENMARK FINANCE A/S
Reel/Frame 019805/0043 →
Assignment of Assignor's Interest
Aug 30, 2007
From: EASTMAN KODAK COMPANY
To: ROHM AND HAAS DENMARK FINANCE A/S
Reel/Frame 019830/0780 →
Change of Name
Aug 7, 2017
From: SKC HAAS DISPLAY FILMS CO., LTD.
To: NAME: SKC HI-TECH & MARKETING CO., LTD.
Reel/Frame 043479/0570 →
Assignment of Assignor's Interest
Mar 15, 2018
From: SKC HI-TECH & MARKETING CO., LTD. (COMPANY REGISTRATION NO. 161514-0001344)
To: SKC HI-TECH & MARKETING CO., LTD. (COMPANY REGISTRATION NO. 161511-0225312)
Reel/Frame 045616/0157 →
Change of Name
Jan 20, 2023
From: SKC HI-TECH & MARKETING CO., LTD.
To: SK MICROWORKS SOLUTIONS CO., LTD.
Reel/Frame 062447/0345 →