Patent Assignment
Reel/Frame 035800/0383
Security Interest
Recorded: 2015-06-01
Pages: 7
Assignor
KEYSTONE SENSORS LLC
Executed: 2015-05-25
Assignee
EXPORT-IMPORT BANK OF INDIA
CENTRE ONE, FLOOR 21, WORLD TRADE CENTER, CUFFE PARADE, MUMBAI, 400 005, INDIA
Covered Properties
(36)
Molten Metal Sample Ladle with Vent Tube
Patent:
4,222,269 →
Application:
06/032,436 →
Molded Sand Insulated Sampler
Patent:
4,326,426 →
Application:
06/149,378 →
Replacement Cap for Repeating Use Thermocouple
Patent:
4,358,630 →
Application:
06/221,963 →
Reusable Thermocouple Assembly
Patent:
4,396,792 →
Application:
06/255,080 →
Molten Metal Sampler with Heat Sensors
Patent:
4,778,281 →
Application:
06/452,537 →
Molten Metal Sampler for Jominey Test
Patent:
4,487,082 →
Application:
06/453,010 →
Molten Metal Sampler with Tellurium Additive
Patent:
4,570,496 →
Application:
06/538,149 →
Molten Metal Pin Sampler
Patent:
4,565,101 →
Application:
06/543,412 →
Repeating Thermocouple
Patent:
4,521,639 →
Application:
06/546,967 →
Ceramic Fiber Molten Metal Sampler
Patent:
4,535,640 →
Application:
06/547,930 →
Insulative Composition and Method of Making Articles Therefrom
Patent:
4,659,679 →
Application:
06/694,857 →
Lance for Stirring Molten Metal and Method of Making the Same
Patent:
4,667,385 →
Application:
06/768,854 →
Molten Metal Sampler with Sand Cast Mold Part
Patent:
4,699,014 →
Application:
06/886,139 →
Corrugated Jacket for Molten Metal Sampler
Patent:
4,875,380 →
Application:
07/136,849 →
Molten Metal Sampler
Patent:
4,896,549 →
Application:
07/205,464 →
Immersible Probe
Patent:
4,881,824 →
Application:
07/289,040 →
Method and Apparatus for Obtaining Accurate Sample
Patent:
5,014,561 →
Application:
07/359,849 →
Method and Apparatus for Taking Metal Samples
Patent:
5,168,764 →
Application:
07/559,228 →
Air Cooled Thermocouple Lance
Patent:
5,104,234 →
Application:
07/654,817 →
Method of Using an Immersible Air Cooled Thermocouple
Patent:
5,184,894 →
Application:
07/809,578 →
Additive for Molten Metal Sampler
Patent:
5,447,080 →
Application:
08/067,715 →
Apparatus and Method for Molten Metal Depth Detection
Patent:
5,669,956 →
Application:
08/381,968 →
Additive for Molten Metal Sampler
Patent:
5,524,497 →
Application:
08/391,203 →
Hydrogen Sampler for Molten Metal and Method
Patent:
5,591,894 →
Application:
08/543,396 →
Apparatus and Process for Rapid Direct Dip Analysis of Molten Iron
Patent:
5,720,553 →
Application:
08/556,762 →
Oil Filter Cooler
Patent:
5,740,772 →
Application:
08/733,094 →
Shield for Molten Metal Immersible Thermocouple Support Pole
Patent:
5,975,755 →
Application:
08/950,423 →
Molten Metal Dip Sampler
Patent:
5,948,999 →
Application:
09/022,058 →
Device for Dispensing Additive in Molten Metal Sample Mold
Patent:
5,948,350 →
Application:
09/022,063 →
Additive for Molten Metal Sampler
Patent:
6,155,122 →
Application:
09/056,496 →
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 →
Molten Metal Gas Sampling
Application:
11/660,484 →
Publication:
US 2007/0240488
Wireless Data Transmission System for Metal Processing
Application:
13/095,191 →
Publication:
US 2012/0278003
Immersible Oxygen Sensor for Molten Metals
Immersible Oxygen Sensor for Molten Metals
Related Assignments
(16)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Dec 27, 1982
From: BORON, JOSEPH J.
To: MIDWEST INSTRUMENT CO., INC.
Reel/Frame 004085/0297 →
Assignment of Assignors Interest.
Oct 19, 1983
From: BORON, JOSEPH J.
To: MIDWEST INSTRUMENT CO., INC., HARTLAND, 53029 A CORP OF WI
Reel/Frame 004188/0183 →
Assignment of Assignors Interest.
Aug 23, 1985
From: COLZANI, JAMES W.; KEHL, NELSON H.
To: MIDWEST INSTRUMENT CO., INC., A CORP OF WISCONSIN
Reel/Frame 004449/0201 →
Assignment of Assignors Interest.
Jul 24, 1986
From: BORON, JOSEPH J.
To: MIDWEST INSTRUMENT CO., INC.
Reel/Frame 004578/0927 →
Assignment of Assignors Interest.
Dec 22, 1987
From: BORON, JOSEPH J.
To: MIDWEST INSTRUMENT CO., INC., HARTLAND, WI A CORP. OF WI
Reel/Frame 004806/0020 →
Assignment of Assignors Interest.
Dec 23, 1988
From: FALK, RICHARD A.; COLZANI, JAMES
To: MIDWEST INSTRUMENT CO., INC., A CORP. OF WI
Reel/Frame 005011/0329 →
Assignment of Assignors Interest.
Jul 20, 1989
From: FALK, RICHARD A.; JANICSEK, LARRY; BORON, JOSEPH; COLZANI, JAMES
To: MIDWEST INSTRUMENT CO., INC.
Reel/Frame 005130/0439 →
Assignment of Assignors Interest.
Feb 13, 1991
From: FALK, RICHARD A.; BEHRING, JAMES A.
To: MIDWEST INSTRUMENT CO., INC.,
Reel/Frame 005601/0692 →
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
Oct 16, 1995
From: FALK, RICHARD A.; NOTT, ROBERT W.
To: MIDWEST INSTRUMENT CO., INC.
Reel/Frame 007935/0190 →
Assignment of Assignor's Interest
Nov 2, 1995
From: FALK, RICHARD A.
To: MIDWEST INSTRUMENT CO., INC.
Reel/Frame 007789/0762 →
Assignment of Assignor's Interest
May 22, 1996
From: BEHRING, JAMES A.; FALK, WILLIAM
To: MIDWEST INSTRUMENT CO., INC.
Reel/Frame 008053/0322 →
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
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 →
Release of Security Interest
Mar 18, 2014
From: BMO HARRIS BANK, N.A., SUCCESSOR BY MERGER TO M & I MARSHALL & ILSLEY BANK
To: MIDWEST INSTRUMENT COMPANY, INC.
Reel/Frame 032459/0285 →