IP Library › Assignment 072920/0156
Patent Assignment
Reel/Frame 072920/0156

Security Interest

Recorded: 2025-11-17 Pages: 9
Assignor
NIRON MAGNETICS, INC.
Executed: 2025-11-14
Assignee
SHAKOPEE MDEWAKANTON SIOUX COMMUNITY
2330 SIOUX TRAIL NW, ATTN: CFO, PRIOR LAKE, MINNESOTA, 55372
Covered Properties (12)
Anisotropic Iron Nitride Permanent Magnets
Application: 18/489,568 →
Publication: US US20240047102A1
Magnetic Field Particle Confinement in Rotary Tube Furnace
Application: 17/771,100 →
Publication: US US20220379278A1
Iron-Based Nanoparticles and Methods of Processing
Application: 63/637,500 →
Magnetic Circuit with More Than One Magnet Type
Application: 19/049,792 →
Publication: US US20250253725A1
Variable-Flux-Intensifying Electric Machines Using Iron Nitride Permanent Magnets
Application: 63/676,107 →
Coating for Iron-Based Magnets and Associated Methods
Application: 63/762,773 →
Permanent Magnet Motors with Flux Fountain Outrunner
Application: 63/743,441 →
Magnetic Circuit with More Than One Magnet Type
Application: 17/701,047 →
Publication: US US20230307970A1
Anisotropic Iron Nitride Permanent Magnets
Application: 17/718,517 →
Publication: US US20220238263A1
Coercivity-Enhanced Iron Nitride Nanoparticles with High Saturation Magnetization
Application: 17/611,680 →
Publication: US US20220215991A1
Anisotropic Iron Nitride Permanent Magnets
Application: 17/182,066 →
Publication: US US20210265086A1
Iron nitride powders for use in magnetic, electromagnetic, and microelectronic devices
Patent: 8,535,634 →
Application: 12/151,239 →
Publication: US US20110059005A1
Related Assignments (12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 21, 2008
From: SANKAR, SURYANARAYAN G.; SIMIZU, SATORU; ZANDE, BRIAN J.; OBERMYER, RICHARD T.
To: ADVANCED MATERIALS CORPORATION
Reel/Frame 021287/0594 →
Assignment of Assignor's Interest Jul 28, 2020
From: ADVANCED MATERIALS CORPORATION
To: NIRON MAGNETICS, INC.
Reel/Frame 053330/0265 →
Confirmatory License Feb 3, 2021
From: ADVANCED MATERIALS CORPORATION
To: THE GOVERNMENT OF THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY
Reel/Frame 055209/0113 →
Assignment of Assignor's Interest Apr 29, 2021
From: JOHNSON, FRANCIS; GREGER, RICHARD W.; LARSON, JOHN M.; WU, YIMING
To: NIRON MAGNETICS, INC.
Reel/Frame 056087/0261 →
Assignment of Assignor's Interest Dec 2, 2021
From: JOHNSON, FRANCIS; WU, YIMING; LARSON, JOHN MICHAEL; BLACKBURN, L. ANDERSON
To: NIRON MAGNETICS, INC.
Reel/Frame 058270/0546 →
Assignment of Assignor's Interest Apr 13, 2022
From: JOHNSON, FRANCIS; GREGER, RICHARD W.; LARSON, JOHN M.; WU, YIMING
To: NIRON MAGNETICS, INC.
Reel/Frame 059581/0218 →
Assignment of Assignor's Interest Apr 22, 2022
From: GREGER, RICHARD
To: NIRON MAGNETICS, INC.
Reel/Frame 059675/0654 →
Confirmatory License Apr 27, 2022
From: ADVANCED MATERIALS CORPORATION
To: THE GOVERNMENT OF THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY
Reel/Frame 059805/0667 →
Assignment of Assignor's Interest Jun 22, 2022
From: LEQUESNE, BRUNO P.
To: NIRON MAGNETICS, INC.
Reel/Frame 060275/0578 →
Assignment of Assignor's Interest Dec 6, 2023
From: JOHNSON, FRANCIS; GREGER, RICHARD W.; LARSON, JOHN M.; WU, YIMING
To: NIRON MAGNETICS, INC.
Reel/Frame 065776/0504 →
Assignment of Assignor's Interest Jun 26, 2024
From: MCGRATH, ANDREW; BERGERUD, AMY; JOHNSON, FRANCIS
To: NIRON MAGNETICS
Reel/Frame 067846/0435 →
Assignment of Assignor's Interest Feb 12, 2026
From: LEQUESNE, BRUNO P.
To: NIRO MAGNETICS, INC.
Reel/Frame 074844/0937 →