Patent Assignment
Reel/Frame 074309/0237
Assignment of Assignor's Interest
Recorded: 2026-04-08
Pages: 7
Assignor
CHEMTRON RESEARCH LLC
Executed: 2026-04-07
Assignee
INTELLECTUAL VENTURES ASSETS 202 LLC
251 LITTLE FALLS DRIVE, WILMINGTON, DELAWARE, 19808
Covered Properties
(19)
Pulsed Current Averaging Controller with Amplitude Modulation and Time Division Multiplexing for Arrays of Independent Pluralities of Light Emitting Diodes
Digital Driver Apparatus, Method and System for Solid State Lighting
System and Method for Regulation of Solid State Lighting
Regulation of Wavelength Shift and Perceived Color of Solid State Lighting with Temperature Variation
Regulation of Wavelength Shift and Perceived Color of Solid State Lighting with Intensity Variation
Regulation of Wavelength Shift and Perceived Color of Solid State Lighting with Intensity and Temperature Variation
System and Method for Regulation of Solid State Lighting
System and Apparatus for Regulation of Wavelength Shift and Perceived Color of Solid State Lighting with Intensity and Temperature Variation
Regulation of Wavelength Shift and Perceived Color of Solid State Lighting with Intensity Variation
Regulation of Wavelength Shift and Perceived Color of Solid State Lighting with Temperature Variation
Synchronized Code Recognition
Patent:
7,545,764 →
Application:
10/993,899 →
Synchronized Code Recognition
Patent:
8,315,202 →
Application:
12/467,909 →
Computer System Display Driving Method and System with Means for Recognizing the Driving Method of the Display
Computer Display Driving System
Off-Line Led Driver with Sliding Mode Control
Application:
60/702,813 →
System and Method for Regulation of Solid State Lighting
Regulation of Wavelength Shift and Perceived Color of Solid State Lighting with Intensity Variation
Synchronized Code Recognition
Computer System Display Driving Method and System
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 19, 2004
From: FRANCIS, MARK
To: CYPRESS SEMICONDUCTOR CORPORATION
Reel/Frame 016021/0530 →
Assignment of Assignor's Interest
Jan 19, 2005
From: TSUCHIHASHI, MORIYUKI
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 015606/0892 →
Assignment of Assignor's Interest
Aug 4, 2005
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: LENOVO (SINGAPORE) PTE LTD.
Reel/Frame 016891/0507 →
Assignment of Assignor's Interest
Nov 22, 2006
From: SHTEYNBERG, ANATOLY; RODRIGUEZ, HARRY
To: EXCLARA INC.
Reel/Frame 018550/0827 →
Assignment of Assignor's Interest
May 19, 2009
From: FRANCIS, MARK
To: CYPRESS SEMICONDUCTOR CORPORATION
Reel/Frame 022706/0744 →
Assignment of Assignor's Interest
Dec 19, 2011
From: SHTEYNBERG, ANATOLY; RODRIGUEZ, HARRY; LEHMAN, BRADLEY M.; ZHOU, DONGSHENG
To: EXCLARA INC.
Reel/Frame 027412/0939 →
Assignment of Assignor's Interest
Dec 19, 2011
From: SHTEYNBERG, ANATOLY; RODRIGUEZ, HARRY
To: EXCLARA INC.
Reel/Frame 027408/0017 →
Assignment of Assignor's Interest
Dec 19, 2011
From: SHTEYNBERG, ANATOLY; RODRIGUEZ, HARRY; ZHOU, DONGSHENG; EASON, MARK
To: EXCLARA INC.
Reel/Frame 027412/0914 →
Assignment of Assignor's Interest
Dec 21, 2011
From: SHTEYNBERG, ANATOLY; RODRIGUEZ, HARRY; LEHMAN, BRADLEY M.; ZHOU, DONGSHENG
To: EXCLARA INC.
Reel/Frame 027428/0405 →
Assignment of Assignor's Interest
Feb 13, 2012
From: EXCLARA, INC.
To: POINT SOMEE LIMITED LIABILITY COMPANY
Reel/Frame 027697/0091 →
Corrective Assignment to Correct the Assignee State of Incorporation Previously Recorded on Reel 016021 Frame 0530. Assignor(S) Hereby Confirms the Sell, Assign, and Transfer to Cypress Semiconductor Corporation of the Entire Right, Title, and Interest.
Feb 28, 2012
From: FRANCIS, MARK
To: CYPRESS SEMICONDUCTOR CORPORATION
Reel/Frame 027779/0193 →
Corrective Assignment to Correct the Assignee State of Incorporation Previously Recorded on Reel 022706 Frame 0744. Assignor(S) Hereby Confirms the Sell, Assign, and Transfer to Cypress Semiconductor Corporation of the Entire Right, Title, and Interest.
Feb 28, 2012
From: FRANCIS, MARK
To: CYPRESS SEMICONDUCTOR CORPORATION
Reel/Frame 027779/0287 →
Assignment of Assignor's Interest
Mar 23, 2012
From: CYPRESS SEMICONDUCTOR CORPORATION
To: RUCTION CAPITAL LIMITED LIABILITY COMPANY
Reel/Frame 027921/0579 →
Assignment of Assignor's Interest
Jun 18, 2012
From: LENOVO (SINGAPORE) PTE. LTD.
To: HUAN FUND PTE. L.L.C.
Reel/Frame 028397/0793 →
Assignment of Assignor's Interest
Jul 18, 2012
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: LENOVO (SINGAPORE) PTE. LTD.
Reel/Frame 028596/0115 →
Assignment of Assignor's Interest
Jul 18, 2012
From: TSUCHIHASHI, MORIYUKI
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 028582/0819 →
Assignment of Assignor's Interest
Jul 30, 2012
From: EXCLARA, INC.
To: POINT SOMEE LIMITED LIABILITY COMPANY
Reel/Frame 028675/0342 →
Assignment of Assignor's Interest
Sep 20, 2012
From: EXCLARA, INC.
To: POINT SOMEE LIMITED LIABILITY COMPANY
Reel/Frame 028997/0543 →
Assignment of Assignor's Interest
Oct 19, 2012
From: CYPRESS SEMICONDUCTOR CORPORATION
To: RUCTION CAPITAL LIMITED LIABILITY COMPANY
Reel/Frame 029159/0459 →
Assignment of Assignor's Interest
Jan 15, 2013
From: EXCLARA, INC.
To: POINT SOMEE LIMITED LIABILITY COMPANY
Reel/Frame 029633/0507 →
Assignment of Assignor's Interest
Apr 8, 2014
From: EXCLARA, INC.
To: POINT SOMEE LIMITED LIABILITY COMPANY
Reel/Frame 032630/0895 →
Merger
Oct 9, 2015
From: RUCTION CAPITAL LIMITED LIABILITY COMPANY
To: CHEMTRON RESEARCH LLC
Reel/Frame 036765/0929 →
Merger
Dec 11, 2015
From: HUAN FUND PTE. L.L.C.
To: CHEMTRON RESEARCH LLC
Reel/Frame 037275/0016 →
Merger
Dec 18, 2015
From: POINT SOMEE LIMITED LIABILITY COMPANY
To: CHEMTRON RESEARCH LLC
Reel/Frame 037331/0124 →
Assignment of Assignor's Interest
May 31, 2026
From: INTELLECTUAL VENTURES ASSETS 202 LLC
To: E2E SYSTEMS LLC
Reel/Frame 075531/0978 →