IP Library › Assignment 011712/0218
Patent Assignment
Reel/Frame 011712/0218

Assignment of Assignor's Interest

Recorded: 2001-04-16 Pages: 5
Assignor
AMERICAN AIR LIQUIDE, INC.
Executed: 2001-04-11
Assignee
Covered Properties (21)
Recuperative Furnace Wall
Patent: 4,664,618 →
Application: 06/642,075 →
Variable Heat Generating Method and Apparatus
Patent: 4,622,007 →
Application: 06/642,141 →
Method and Apparatus for Rapid High Temperature Ladle Preheating
Patent: 4,718,643 →
Application: 06/863,862 →
Method and Apparatus for Generating Highly Luminous Flame
Patent: 4,797,087 →
Application: 06/883,769 →
Regenerative Burner
Patent: 4,923,391 →
Application: 07/180,445 →
Method and Apparatus for Treating Solid Particles
Patent: 4,890,562 →
Application: 07/199,248 →
Method and Apparatus for Flame Generation and Utilization of the Combustion Products for Heating, Melting and Refining
Patent: 33,464 →
Application: 07/306,816 →
Hazardous Waste Multi-Sectional Rotary Kiln Incinerator
Patent: 5,005,493 →
Application: 07/434,018 →
Flash Smelting Furnace
Patent: 5,042,964 →
Application: 07/464,613 →
Method and Apparatus for Waste Disposal
Patent: 34,298 →
Application: 07/751,864 →
Method for Electric Steelmaking
Patent: 5,599,375 →
Application: 08/336,984 →
Apparatus for Electric Steelmaking
Patent: 5,714,113 →
Application: 08/520,685 →
Apparatus for Electric Steelmaking
Patent: 5,788,921 →
Application: 08/739,718 →
Apparatus for Electric Steelmaking
Patent: 5,858,302 →
Application: 08/746,206 →
Method for Electric Steelmaking
Patent: 5,954,855 →
Application: 08/837,678 →
Apparatus for Electric Steelmaking
Patent: 5,843,368 →
Application: 08/837,896 →
Apparatus for Electric Steelmaking
Patent: 5,904,895 →
Application: 09/061,416 →
Method and apparatus for treatment of metal cascades in flame and gas
Application: 60/208,620 →
Method and apparatus for conical bore mixing for a shaft furnace burner
Application: 60/216,753 →
Method of providing intermittent oxygen enrichment to furnaces without changing the combustion ratio
Application: 60/217,830 →
Method and apparatus for conical bore mixing for a shaft furnace burner
Application: 60/222,450 →
Related Assignments (15)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Aug 16, 1984
From: GITMAN, GRIGORY M.
To: AMERICAN COMBUSTION INC.
Reel/Frame 004340/0300 →
Assignment of Assignors Interest. Aug 17, 1984
From: GITMAN, GRIGORY M.
To: AMERICAN COMBUSTION, INC.
Reel/Frame 004314/0644 →
Assignment of Assignors Interest. Feb 11, 1988
From: GITMAN, GRIGORY M.
To: AMERICAN COMBUSTION, INC.
Reel/Frame 004827/0104 →
Assignment of Assignors Interest. Jun 24, 1988
From: GITMAN, GREGORY M.
To: AMERICAN COMBUSTION, INC.
Reel/Frame 004903/0665 →
Assignment of Assignors Interest. Sep 8, 1989
From: GITMAN, GREGORY M.
To: AMERICAN COMBUSTION, INC.
Reel/Frame 005140/0071 →
Assignment of Assignors Interest. Jan 2, 1990
From: GITMAN, GREGORY M.
To: AMERICAN COMBUSTION, INC.
Reel/Frame 005203/0362 →
Security Interest Jul 2, 1990
From: AMERICAN COMBUSTION, INC.
To: AMERICAN HEAT TECH, INC.
Reel/Frame 005363/0422 →
Assignment of Assignors Interest. Dec 10, 1990
From: GITMAN, GREGORY M.
To: AMERICAN COMBUSTION, INC.
Reel/Frame 005539/0961 →
Assignment of Assignor's Interest Dec 23, 1994
From: GITMAN, GREGORY M.
To: AMERICAN COMBUSTION, INC.
Reel/Frame 007267/0984 →
Assignment of Assignor's Interest Oct 27, 1995
From: GITMAN, GREGORY M.; GALPERINE, GRIGORI; ZHIGACH, STANISLAV I.
To: AMERICAN COMBUSTION, INC.
Reel/Frame 007746/0338 →
Release of Security Interest in Patent Mar 26, 2001
From: AMERICAN HEAT TECH, INC.
To: AMERICAN COMBUSTION, INC.
Reel/Frame 011648/0531 →
Assignment of Assignor's Interest Apr 5, 2001
From: AMERICAN COMBUSTION, INC.
To: AMERICAN AIR LIQUIDE, INC.
Reel/Frame 011692/0973 →
Assignment of Assignor's Interest Nov 15, 2020
From: KOOT, ARJAN
To: DUMMEN GROUP B.V.
Reel/Frame 054419/0069 →
Assignment of Assignor's Interest Mar 28, 2022
From: HANSEN, HANS A
To: WALTERS GARDENS INC.
Reel/Frame 059414/0050 →
Intellectual Property Security Agreement Aug 14, 2024
From: DÜMMEN GROUP B.V.; DÜMMEN ORANGE JUNGPFLANZEN GMBH & CO. KG; DÜMMEN NA, INC.
To: KROLL TRUSTEE SERVICES LIMITED, AS SECURITY AGENT
Reel/Frame 068790/0081 →