IP Library › Assignment 032459/0285
Patent Assignment
Reel/Frame 032459/0285

Release of Security Interest

Recorded: 2014-03-18 Pages: 4
Assignor
Assignee
MIDWEST INSTRUMENT COMPANY, INC.
541 INDUSTRIAL DRIVE, HARTLAND, WISCONSIN, 53029
Covered Properties (6)
Additive for Molten Metal Sampler
Patent: 5,447,080 →
Application: 08/067,715 →
Shield for Molten Metal Immersible Thermocouple Support Pole
Patent: 5,975,755 →
Application: 08/950,423 →
Gas Sampler for Molten Metal and Method
Patent: 6,216,526 →
Application: 09/212,916 →
Device for removing slag samples
Patent: 6,370,973 →
Application: 09/580,009 →
Immersible Oxygen Sensor for Molten Metals
Patent: 8,806,967 →
Application: 13/129,678 →
Publication: US 2011/0219889
Immersible Oxygen Sensor for Molten Metals
Patent: 8,689,650 →
Application: 13/167,081 →
Publication: US 2011/0271737
Related Assignments (12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 29, 1993
From: FALK, RICHARD A.
To: MIDWEST INSTRUMENT CO., INC.
Reel/Frame 006808/0460 →
Assignment of Assignor's Interest Mar 17, 1999
From: JUNKER, THOMAS; FALK, RICHARD A.
To: MIDWEST INSTRUMENT CO.
Reel/Frame 009836/0097 →
Assignment of Assignor's Interest Sep 5, 2000
From: WUNSCH, HARTMUT; WUNSCH, GERHARD
To: MIDWEST INSTRUMENT CO., INC.
Reel/Frame 011049/0357 →
Assignment of Assignor's Interest Feb 4, 2010
From: MIDWEST INSTRUMENT COMPANY, INC.
To: M&I MARSHALL & ILSLEY BANK
Reel/Frame 023892/0578 →
Assignment of Assignor's Interest May 24, 2011
From: VILLARREAL, ASCENCION Z., V; TURNER, PAUL A.; FALK, RICHARD A.
To: MIDWEST INSTRUMENT COMPANY
Reel/Frame 026330/0974 →
Assignment of Assignor's Interest Jun 27, 2011
From: VILLARREAL, ASCENCION Z., V; TURNER, PAUL A.
To: MIDWEST INSTRUMENT COMPANY, INC.
Reel/Frame 026501/0224 →
Assignment of Assignor's Interest Feb 5, 2013
From: MIDWEST INSTRUMENT COMPANY, INC.
To: HERAEUS ELECTRO-NITE CO., LLC
Reel/Frame 029756/0505 →
Assignment of Assignor's Interest Mar 6, 2014
From: HERAEUS ELECTRO-NITE CO., LLC
To: KEYSTONE SENSORS LLC
Reel/Frame 032398/0326 →
Security Interest Jun 1, 2015
From: KEYSTONE SENSORS LLC
To: EXPORT-IMPORT BANK OF INDIA
Reel/Frame 035800/0383 →
Release of Security Interest Oct 16, 2015
From: EXPORT-IMPORT BANK OF INDIA
To: KEYSTONE SENSORS, LLC
Reel/Frame 036880/0059 →
Assignment of Assignor's Interest Oct 16, 2015
From: KEYSTONE SENSORS, LLC
To: HENGYANG RAMON SCIENCE AND TECHNOLOGY INC. LTD.
Reel/Frame 036880/0076 →
Release of Security Interest Nov 3, 2015
From: EXPORT-IMPORT BANK OF INDIA
To: HENGYANG RAMON SCIENCE AND TECHNOLOGY INC. LTD.
Reel/Frame 037037/0894 →