Patent Assignment
Reel/Frame 026331/0172
Release of Security Interest
Recorded: 2011-05-24
Pages: 6
Assignor
WAYZATA INVESTMENT PARTNERS, LLC
Executed: 2011-03-14
Assignee
AUSTIN STAR DETONATOR COMPANY
25800 SCIENCE PARK DRIVE, CLEVELAND, OHIO, 44122
Covered Properties
(21)
Pre-Fire Countdown in an Electronic Detonator and Electronic Blasting System
Patent:
7,054,131 →
Application:
10/619,526 →
Current Modulation-Based Communication from Slave Device
Firing-Readiness Diagnostic of a Pyrotechnic Device Such as an Electronic Detonator
Method of Identifying an Unknown or Unmarked Slave Device Such as in an Electronic Blasting System
Detonator Utilizing Selection of Logger Mode or Blaster Mode Based on Sensed Voltages
Patent:
6,789,483 →
Application:
10/620,111 →
Dynamically-And Continuously-Variable Rate, Asynchronous Data Transfer
Constant-Current, Rail-Voltage Regulated Charging Electronic Detonator
Staggered Charging of Slave Devices Such as in an Electronic Blasting System
Dynamic Baselining in Current Modulation-Based Communication
Current Modulation-Based Communication from Slave Device
Dynamic Baselining in Current Modulation-Based Communication
Multiple Slave Logging Device
Dynamic Baselining in Current Modulation-Based Communication
Device and System for Identifying an Unknow or Unmarked Slave Device Such as in an Electronic Blasting System
Low-voltage-insensitive electro-pyrotechnic device
Application:
11/811,568 →
Publication:
US 2011/0002078
Slave Device, Such as in an Electronic Blasting System, Capable of Being Identified If Unknown or Unmarked
Enhanced Method, Device, and System for Identifying an Unknown or Unmarked Slave Device Such as in an Electronic Blasting System
Constant-Current, Rail-Voltage Regulated Charging Electronic Detonator
Method for Logging a Plurality of Slave Devices
Method for Detecting an Unknown or Unmarked Slave Device Such as in an Electronic Blasting System
Electronic Blasting System Having a Pre-Fire Countdown with Multiple Fire Commands
Related Assignments
(24)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 21, 2008
From: SPECIAL DEVICES, INC.
To: WELLS FARGO FOOTHILL, LLC
Reel/Frame 021709/0708 →
Corrective Assignment to Correct the Incorrect Assignment of U.S. Patent No. 6,966,362 Previously Recorded on Reel 017537 Frame 0174. Assignor(S) Hereby Confirms the Assignment.
Dec 9, 2009
From: SPECIAL DEVICES, INCORPORATED
To: WELLS FARGO FOOTHILL, INC.
Reel/Frame 023639/0397 →
Security Agreement
Jan 14, 2010
From: SPECIAL DEVICES, INCORPORATED
To: WAYZATA INVESTMENT PARTNERS LLC
Reel/Frame 023783/0305 →
Assignment of Assignor's Interest
May 24, 2011
From: SPECIAL DEVICES, INC.
To: AUSTIN STAR DETONATOR COMPANY
Reel/Frame 026333/0608 →
Assignment of Assignor's Interest
May 24, 2011
From: SPECIAL DEVICES, INC.
To: AUSTIN STAR DETONATOR COMPANY
Reel/Frame 026333/0684 →
Assignment of Assignor's Interest
May 24, 2011
From: SPECIAL DEVICES, INC.
To: AUSTIN STAR DETONATOR COMPANY
Reel/Frame 026333/0870 →
Assignment of Assignor's Interest
May 24, 2011
From: SPECIAL DEVICES, INC.
To: AUSTIN STAR DETONATOR COMPANY
Reel/Frame 026333/0885 →
Assignment of Assignor's Interest
May 24, 2011
From: SPECIAL DEVICES, INC.
To: AUSTIN STAR DETONATOR COMPANY
Reel/Frame 026333/0918 →
Assignment of Assignor's Interest
May 24, 2011
From: SPECIAL DEVICES, INC.
To: AUSTIN STAR DETONATOR COMPANY
Reel/Frame 026333/0927 →
Assignment of Assignor's Interest
May 24, 2011
From: SPECIAL DEVICES, INC.
To: AUSTIN STAR DETONATOR COMPANY
Reel/Frame 026334/0775 →
Assignment of Assignor's Interest
May 24, 2011
From: SPECIAL DEVICES, INC.
To: AUSTIN STAR DETONATOR COMPANY
Reel/Frame 026334/0844 →
Assignment of Assignor's Interest
May 24, 2011
From: SPECIAL DEVICES, INC.
To: AUSTIN STAR DETONATOR COMPANY
Reel/Frame 026335/0350 →
Assignment of Assignor's Interest
May 24, 2011
From: SPECIAL DEVICES, INC.
To: AUSTIN STAR DETONATOR COMPANY
Reel/Frame 026335/0602 →
Assignment of Assignor's Interest
May 24, 2011
From: SPECIAL DEVICES, INC.
To: AUSTIN STAR DETONATOR COMPANY
Reel/Frame 026335/0665 →
Assignment of Assignor's Interest
May 24, 2011
From: SPECIAL DEVICES, INC.
To: AUSTIN STAR DETONATOR COMPANY
Reel/Frame 026335/0691 →
Assignment of Assignor's Interest
May 24, 2011
From: SPECIAL DEVICES, INC.
To: AUSTIN STAR DETONATOR COMPANY
Reel/Frame 026335/0897 →
Assignment of Assignor's Interest
May 24, 2011
From: SPECIAL DEVICES, INC.
To: AUSTIN STAR DETONATOR COMPANY
Reel/Frame 026335/0997 →
Assignment of Assignor's Interest
May 24, 2011
From: SPECIAL DEVICES, INC.
To: AUSTIN STAR DETONATOR COMPANY
Reel/Frame 026336/0399 →
Assignment of Assignor's Interest
May 24, 2011
From: SPECIAL DEVICES, INC.
To: AUSTIN STAR DETONATOR COMPANY
Reel/Frame 026336/0443 →
Assignment of Assignor's Interest
May 24, 2011
From: SPECIAL DEVICES, INC.
To: AUSTIN STAR DETONATOR COMPANY
Reel/Frame 026336/0536 →
Assignment of Assignor's Interest
May 24, 2011
From: SPECIAL DEVICES, INC.
To: AUSTIN STAR DETONATOR COMPANY
Reel/Frame 026335/0535 →
Assignment of Assignor's Interest
May 24, 2011
From: SPECIAL DEVICES, INC.
To: AUSTIN STAR DETONATOR COMPANY
Reel/Frame 026333/0402 →
Assignment of Assignor's Interest
May 24, 2011
From: SPECIAL DEVICES, INC.
To: AUSTIN STAR DETONATOR COMPANY
Reel/Frame 026333/0569 →
Security Agreement
Sep 9, 2024
From: AUSTIN STAR DETONATOR COMPANY
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 068897/0547 →