Patent Assignment
Reel/Frame 068897/0547
Security Agreement
Recorded: 2024-09-09
Pages: 14
Assignor
AUSTIN STAR DETONATOR COMPANY
Executed: 2024-09-09
Assignee
JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
10 SOUTH DEARBORN, FLOOR L-2, CHICAGO, ILLINOIS, 60603
Covered Properties
(34)
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
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
Methods and System for Blasting Video Analysis
Calibration of Molded Piezoelectric Longitudinal Charge Coefficient of a Pressure Sensor for Blasting Operation
Method and Apparatus for Logging Electronic Detonators
Method and Apparatus for Wireless Blasting with First and Second Firing Messages
Methods and Apparatus for Confirmation Time Break (Ctb) Determination and Shotpoint in-Situ Recording in Seismic Electronic Detonators
Electronic Detonator, Electronic Ignition Module (Eim) and Firing Circuit for Enhanced Blasting Safety
Identification Method in a Detonator Network
Patent:
11,105,600 →
Application:
16/330,619 →
Method and Apparatus for Wireless Blasting
Automatic Method and Apparatus for Logging Preprogrammed Electronic Detonators
Enhanced Safety and Reliability for a Networked Detonator Blasting System
Automatic Method and Apparatus for Logging Preprogrammed Electronic Detonators
Integrated Detonator Sensors
Detonator Black Box
Application:
18/010,723 →
Publication:
US 2023/0266109
Improved Communications in Electronic Detonators
Application:
18/010,742 →
Publication:
US 2023/0296364
Enhanced Safety and Reliability for a Networked Detonator Blasting System
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 5, 2007
From: KOUZNETSOV, ALEX A.
To: SPECIAL DEVICES, INC.
Reel/Frame 020251/0262 →
Assignment of Assignor's Interest
Oct 21, 2008
From: SPECIAL DEVICES, INC.
To: WELLS FARGO FOOTHILL, LLC
Reel/Frame 021709/0708 →
Security Agreement
Aug 5, 2009
From: SPECIAL DEVICES, INCORPORATED
To: WAYZATA INVESTMENT PARTNERS LLC, AS AGENT
Reel/Frame 023056/0108 →
Assignment of Assignor's Interest
Sep 25, 2009
From: TEOWEE, GIMTONG
To: SPECIAL DEVICES, INC.
Reel/Frame 023287/0706 →
Assignment of Assignor's Interest
Sep 30, 2009
From: TEOWEE, GIMTONG
To: SPECIAL DEVICES, INC.
Reel/Frame 023308/0747 →
Assignment of Assignor's Interest
Sep 30, 2009
From: TEOWEE, GIMTONG; KOUZNETSOV, ALEX A.
To: SPECIAL DEVICES, INC.
Reel/Frame 023308/0880 →
Corrective Assignment to Correct the Receiving Party's Name Needs to Be Corrected to Wells Fargo Foothill, Inc. on the Recordation Cover Page Previously Recorded on Reel 021709 Frame 0708. Assignor(S) Hereby Confirms the Wells Fargo Foothill,Llc Is Not the Assignee in the Original Assignment (See First Paragraph of the Assignment).
Nov 13, 2009
From: SPECIAL DEVICES INCORPORATED
To: WELLS FARGO FOOTHILL, INC.
Reel/Frame 023510/0511 →
Nunc Pro Tunc Assignment
Nov 16, 2009
From: WELLS FARGO FOOTHILL, INC.
To: SPECIAL DEVICES, INCORPORATED
Reel/Frame 023519/0617 →
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 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 026335/0535 →
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 →
Release of Security Interest
May 24, 2011
From: WAYZATA INVESTMENT PARTNERS, LLC
To: AUSTIN STAR DETONATOR COMPANY
Reel/Frame 026331/0172 →
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 026335/0691 →
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 →
Assignment of Assignor's Interest
May 24, 2011
From: SPECIAL DEVICES, INC.
To: AUSTIN STAR DETONATOR COMPANY
Reel/Frame 026333/0684 →