Patent Assignment
Reel/Frame 066365/0316
Assignment of Assignor's Interest
Recorded: 2024-01-24
Pages: 27
Assignor
SIGMA LABS, INC.
Executed: 2024-01-12
Assignee
DIVERGENT TECHNOLOGIES, INC.
19061 HAMILTON AVENUE, LOS ANGELES, CALIFORNIA, 90502
Covered Properties
(62)
Quality Assurance System for Manufacturing
Application:
62/040,417 →
Defect Detection for Additive Manufacturing Systems
Feature Extraction Method and System for Additive Manufacturing
Application:
62/059,948 →
Feature Extraction Method and System for Additive Manufacturing
Application:
14/870,914 →
Publication:
US US20160098825A1
Multi-Sensor Lagrangian Quality Inference for Additive Manufacturing Processes
Application:
62/081,004 →
Multi-Sensor Quality Inference and Control for Additive Manufacturing Processes
Material Qualification System And Methodology for Manufacturing Processes
Application:
62/103,034 →
System for Thermal Process Monitoring, Quality Assurance, and Control
Application:
62/185,910 →
Systems and Methods for Additive Manufacturing Operations
Application:
62/235,232 →
Systems and Methods for Additive Manufacturing Operations
Layer-Based Defect Detection Using Normalized Off-Axis Sensor Data
Application:
62/311,318 →
Layer-Based Defect Detection Using Normalized Sensor Data
Medical Implants with Enhanced Osseointegration
Application:
14/358,243 →
Publication:
US US20140324186A1
Photodetector Array for Additive Manufacturing Operations
Application:
62/633,496 →
Sensor Deconfliction in Multilaser Additive Manufacturing Systems
Correction of Non-Imaging Thermal Measurement Devices
Application:
62/582,895 →
Systems and Methods for Measuring Energy Input During an Additive Manufacturing Operation
Application:
62/540,016 →
Systems and Methods for Measuring Energy Input During an Additive Manufacturing Operation
Application:
62/633,487 →
Systems and Methods for Measuring Energy Input During an Additive Manufacturing Operation
Application:
62/643,457 →
Systems and Methods for Measuring Radiated Thermal Energy During an Additive Manufacturing Operation
Systems and Methods for Measuring Radiated Thermal Energy During an Additive Manufacturing Operation
Application:
62/743,391 →
Systems and Methods for Measuring Radiated Thermal Energy During an Additive Manufacturing Operation
Application:
16/831,232 →
Publication:
US US20200290154A1
Systems and Methods for Measuring Radiated Thermal Energy During an Additive Manufacturing Operation
Application:
17/847,038 →
Publication:
US US20220324056A1
Methods and Systems for Quality Inference and Control for Additive Manufacturing Processes
Application:
62/582,792 →
Methods and Systems for Quality Inference and Control for Additive Manufacturing Processes
Rejection of Spurious Light
Application:
62/933,154 →
Optical Filter Having Dual Polarization
Method and Apparatus for Determination and Control of Cooling Rate
Application:
63/041,026 →
Determination and Control of Cooling Rate in an Additive Manufacturing System
Defect Identification Using Machine Learning in an Additive Manufacturing System
Application:
63/062,949 →
Defect Identification Using Machine Learning in an Additive Manufacturing System
Application:
17/989,583 →
Publication:
US US20230258575A1
Powder Bed Defect Detection and Machine Learning
Application:
63/195,604 →
Powder Bed Defect Detection and Machine Learning
Application:
17/828,258 →
Publication:
US US20220382250A1
Method of Calibrating an on-Axis Temperature Sensor for an Additive Manufacturing System
Application:
63/174,435 →
Apparatus and Methods for Calibrating on-Axis Temperature Sensors for Additive Manufacturing Systems
Application:
17/719,729 →
Publication:
US US20220324026A1
Thermal Calibration of Ratiometric on-Axis Melt Pool Monitoring Photodetector
Application:
63/305,583 →
Structurally Sound Reactive Materials
Methods for Control of a Fusion Welding Process by Maintaining a Controlled Weld Pool Volume
Composite Projectile
Optical Manufacturing Process Sensing and Status Indication System
Optical Manufacturing Process Sensing and Status Indication System
Optical Manufacturing Process Sensing and Status Indication System
Optical Manufacturing Process Sensing and Status Indication System
Method and System for Monitoring Additive Manufacturing Processes
Method and System for Monitoring Additive Manufacturing Processes
Method and System for Monitoring Additive Manufacturing Processes
Multi-Sensor Quality Inference and Control for Additive Manufacturing Processes
Multi-Sensor Quality Inference and Control for Additive Manufacturing Processes
Material Qualification System and Methodology
Material Qualification System and Methodology
Systems and Methods for Additive Manufacturing Operations
Systems and Methods for Additive Manufacturing Operations
Systems and Methods for Additive Manufacturing Operations
Layer-Based Defect Detection Using Normalized Sensor Data
Photodetector Array for Additive Manufacturing Operations
Photodetector Array for Additive Manufacturing Operations
Correction of Non-Imaging Thermal Measurement Devices
Systems and Methods for Measuring Radiated Thermal Energy During an Additive Manufacturing Operation
Systems and Methods for Measuring Radiated Thermal Energy During an Additive Manufacturing Operation
Systems and Methods for Measuring Radiated Thermal Energy During an Additive Manufacturing Operation
Methods and Systems for Quality Inference and Control for Additive Manufacturing Processes
Defect Identification Using Machine Learning in an Additive Manufacturing System
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 3, 2014
From: DAVE, VIVEK R; COLA, MARK J; MADIGAN, R BRUCE; PILTCH, MARTIN S
To: SIGMA LABS INC.
Reel/Frame 033660/0451 →
Assignment of Assignor's Interest
Mar 5, 2015
From: DAVE, VIVEK R; COLA, MARK J
To: SIGMA LABS, INC.
Reel/Frame 035095/0122 →
Assignment of Assignor's Interest
Mar 18, 2015
From: DAVE, VIVEK R; COLA, MARK J; CLARK, DAVID C; PILTCH, MARTIN S
To: SIGMA LABS, INC.
Reel/Frame 035196/0632 →
Assignment of Assignor's Interest
Apr 15, 2015
From: DAVE, VIVEK R; COLA, MARK J; CLARK, DAVID D; PILTCH, MARTIN S
To: SIGMA LABS, INC.
Reel/Frame 035415/0807 →
Assignment of Assignor's Interest
Sep 24, 2015
From: DAVE, VIVEK R.; ROYBAL, MATIAS; COLA, MARK J.; CASTRO, ALBERTO
To: SIGMA LABS, INC.
Reel/Frame 036651/0724 →
Assignment of Assignor's Interest
Oct 7, 2016
From: B6 SIGMA, INC.
To: SIGMA LABS, INC.
Reel/Frame 040290/0316 →
Merger and Change of Name
Oct 7, 2016
From: B6 SIGMA, INC.; SIGMA LABS, INC.
To: SIGMA LABS, INC.
Reel/Frame 039965/0322 →
Security Interest
Oct 21, 2016
From: SIGMA LABS, INC.
To: L1 CAPITAL GLOBAL OPPORTUNITIES MASTER FUND LTD. AS COLLATERAL AGENT
Reel/Frame 040085/0631 →
Assignment of Assignor's Interest
Mar 16, 2017
From: DAVE, VIVEK R.; COLA, MARK J.
To: SIGMA LABS, INC.
Reel/Frame 041599/0329 →
Assignment of Assignor's Interest
Oct 26, 2017
From: DAVE, VIVEK R.; CLARK, DAVID D.; ROYBAL, MATIAS; COLA, MARK J.
To: SIGMA LABS, INC.
Reel/Frame 043961/0656 →
Assignment of Assignor's Interest
Jun 12, 2018
From: JACQUEMETTON, LARS; DAVE, VIVEK R.; COLA, MARK J.; WIKLE, GLENN
To: SIGMA LABS, INC.
Reel/Frame 046061/0053 →
Assignment of Assignor's Interest
Jun 12, 2018
From: MADIGAN, R. BRUCE; JACQUEMETTON, LARS; WIKLE, GLENN; COLA, MARK J.
To: SIGMA LABS, INC.
Reel/Frame 046061/0335 →
Assignment of Assignor's Interest
Jun 12, 2018
From: MADIGAN, R. BRUCE; JACQUEMETTON, LARS; WIKLE, GLENN; COLA, MARK J.
To: SIGMA LABS, INC.
Reel/Frame 046060/0957 →
Assignment of Assignor's Interest
Nov 5, 2018
From: DAVE, VIVEK R.; COLA, MARK J.
To: SIGMA LABS, INC.
Reel/Frame 047414/0553 →
Assignment of Assignor's Interest
Nov 5, 2018
From: JACQUEMETTON, LARS; DAVE, VIVEK R.; COLA, MARK J.; WIKLE, GLENN
To: SIGMA LABS, INC.
Reel/Frame 047414/0606 →
Assignment of Assignor's Interest
Feb 15, 2019
From: MADIGAN, R. BRUCE; COLA, MARK J.; BETTS, SCOTT; BECKETT, DARREN
To: SIGMA LABS, INC.
Reel/Frame 048345/0424 →
Assignment of Assignor's Interest
Feb 19, 2019
From: BECKETT, DARREN; BETTS, SCOTT; PILTCH, MARTIN; MADIGAN, R. BRUCE
To: SIGMA LABS, INC.
Reel/Frame 048365/0687 →
Assignment of Assignor's Interest
May 5, 2020
From: BECKETT, DARREN; PILTCH, MARTIN S.; BETTS, SCOTT; CASTRO, ALBERTO M.
To: SIGMA LABS, INC.
Reel/Frame 052578/0066 →
Assignment of Assignor's Interest
Jun 8, 2020
From: BECKETT, DARREN; BETTS, SCOTT; PILTCH, MARTIN; MADIGAN, R. BRUCE
To: SIGMA LABS, INC.
Reel/Frame 052870/0539 →
Assignment of Assignor's Interest
Jun 18, 2020
From: JACQUEMETTON, LARS; PILTCH, MARTIN S.; BECKETT, DARREN
To: SIGMA LABS, INC.
Reel/Frame 052983/0001 →
Assignment of Assignor's Interest
Nov 5, 2020
From: JACQUEMETTON, LARS; AGUILAR, LUIS
To: SIGMA LABS, INC.
Reel/Frame 054289/0481 →
Assignment of Assignor's Interest
Nov 6, 2020
From: BECKETT, DARREN; PILTCH, MARTIN S.; BETTS, SCOTT; CASTRO, ALBERTO M.
To: SIGMA LABS, INC.
Reel/Frame 054303/0563 →
Assignment of Assignor's Interest
Sep 27, 2021
From: DAVE, VIVEK R.; COLA, MARK J.
To: SIGMA LABS, INC.
Reel/Frame 057615/0586 →
Assignment of Assignor's Interest
Nov 19, 2021
From: JACQUEMETTON, LARS; PILTCH, MARTIN S.; BECKETT, DARREN
To: SIGMA LABS, INC.
Reel/Frame 058171/0506 →
Assignment of Assignor's Interest
Dec 17, 2021
From: MADIGAN, R. BRUCE; COLA, MARK J.; BETTS, SCOTT; BECKETT, DARREN
To: SIGMA LABS, INC.
Reel/Frame 058422/0830 →