Patent Assignment
Reel/Frame 037451/0611
Merger
Recorded: 2016-01-06
Pages: 37
Assignor
OTRSOTECH, LIMITED LIABILITY COMPANY
Executed: 2015-08-26
Assignee
CALLAHAN CELLULAR L.L.C.
2711 CENTERVILLE RD, SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Properties
(35)
Function Block Architecture for Gate Array
Patent:
6,014,038 →
Application:
08/821,475 →
Asic Routing Architecture
Patent:
6,242,767 →
Application:
08/966,946 →
Method and Apparatus for Controlling and Observing Data in a Logic Block-Based Asic
Patent:
6,223,313 →
Application:
08/985,790 →
Methods and Apparatuses for Binning Partially Completed Integrated Circuits Based Upon Test Results
Patent:
6,133,582 →
Application:
09/079,016 →
Design Information Memory for Configurable Integrated Circuits
Patent:
6,498,361 →
Application:
09/140,087 →
One-Mask Customizable Phase-Locked Loop
Patent:
6,770,949 →
Application:
09/144,489 →
Methods and Apparatuses for Binning Partially Completed Integrated Circuits Based Upon Test Results
Patent:
6,399,400 →
Application:
09/272,470 →
Function Block Architecture for Gate Array
Patent:
6,690,194 →
Application:
09/414,697 →
Programmable Logic Array Embedded in Mask-Programmed Asic
Patent:
6,694,491 →
Application:
09/512,783 →
Asic Routing Architecture with Variable Number of Custom Masks
Patent:
6,613,611 →
Application:
09/747,129 →
Depopulated Programmable Logic Array
Programmable Logic Array Embedded in Mask-Programmed Asic
Function Block Architecture with Variable Drive Strengths
Patent:
6,696,856 →
Application:
10/020,469 →
Asic Routing Architecture
Method and Apparatus for Controlling and Observing Data in a Logic Block-Based Asic
Method and Apparatus for Built-in Self-Test of Logic Circuits with Multiple Clock Domains
High Speed Differential Receiver
Modular Array Defined by Standard Cell Logic
Asic Customization with Predefined via Mask
Patent:
7,102,237 →
Application:
10/447,466 →
Depopulated Programmable Logic Array
Function Block Architecture for Gate Array and Method for Forming an Asic
Implementing Programmable Logic Array Embedded in Mask - Programmed Asic
Asic Customization with Predefined via Mask
Patent:
7,648,912 →
Application:
11/277,253 →
Increased Effective Flip-Flop Density in a Structured Asic
Patent:
7,461,365 →
Application:
11/456,219 →
Methods and Systems for Placement
Methods and Systems for Placement
Mutable Cells for Use in Integrated Circuits
Patent:
7,840,927 →
Application:
11/953,048 →
Incremental Relative Slack Timing Force Model
Timing Driven Force Directed Placement Flow
Node Spreading via Artificial Density Enhancement to Reduce Routing Congestion
Tunneling as a Boundary Congestion Relief Mechanism
Methods and Systems for Placement and Routing
Transparent Test Method and Scan Flip-Flop
Increased Effective Flip-Flop Density in a Structured Asic
Modular Array Defined by Standard Cell Logic
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 3, 2020
From: CALLAHAN CELLULAR L.L.C.
To: INTELLECTUAL VENTURES ASSETS 154 LLC
Reel/Frame 051464/0389 →
Assignment of Assignor's Interest
Jan 4, 2020
From: INTELLECTUAL VENTURES ASSETS 158 LLC
To: HANGER SOLUTIONS, LLC
Reel/Frame 051486/0425 →
Assignment of Assignor's Interest
Jan 27, 2020
From: INTELLECTUAL VENTURES ASSETS 154 LLC
To: LIBERTY PATENTS LLC
Reel/Frame 051709/0805 →
Assignment of Assignor's Interest
Jan 28, 2020
From: CALLAHAN CELLULAR L.L.C.
To: INTELLECTUAL VENTURES ASSETS 158 LLC
Reel/Frame 051727/0155 →
Assignment of Assignor's Interest
May 14, 2021
From: HANGER SOLUTIONS, LLC
To: FOOTHILLS IP LLC
Reel/Frame 056246/0533 →
Assignment of Assignor's Interest
Apr 6, 2022
From: HANGER SOLUTIONS, LLC
To: TUMBLEWEED HOLDINGS LLC
Reel/Frame 059620/0066 →