Patent Assignment
Reel/Frame 011648/0531
Release of Security Interest in Patent
Recorded: 2001-03-26
Pages: 4
Assignor
AMERICAN HEAT TECH, INC.
Executed: 2001-03-22
Assignee
AMERICAN COMBUSTION, INC.
4476 PARK DRIVE, NORCROSS, GEORGIA, 30093
Covered Properties
(15)
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 Flame Generation and Utilization of the Combustion Products for Heating, Melting and Refining
Patent:
4,642,047 →
Application:
06/755,831 →
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 →
Method for Melting and Refining Metals
Patent:
4,752,330 →
Application:
06/933,149 →
Method and Apparatus for Waste Disposal
Patent:
4,861,262 →
Application:
07/009,145 →
Method and Apparatus for Improved Regenerative Furnace
Patent:
4,874,311 →
Application:
07/060,420 →
Regenerative Burner
Patent:
4,923,391 →
Application:
07/180,445 →
Apparatus for Melting and Refining Metals
Patent:
4,865,297 →
Application:
07/185,910 →
Method and Apparatus for Treating Solid Particles
Patent:
4,890,562 →
Application:
07/199,248 →
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 Recovering Sulfur from Gases Containing Hydrogen Sulfide
Patent:
5,028,409 →
Application:
07/484,440 →
Robotically Controlled Multi-Task End Effector
Patent:
4,995,148 →
Application:
07/502,541 →
Related Assignments
(19)
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.
Jul 15, 1985
From: GITMAN, GRIGORY M.
To: AMERICAN COMBUSTION, INC.,
Reel/Frame 004435/0461 →
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 →
Assignment of Assignors Interest.
Mar 30, 1990
From: BONOMI, GIOVANNI B.; OLDANI, BATTISTINO
To: MACHINE TOOL AGENCY, INCORPORATED (IMTA), A CORP. OF VA
Reel/Frame 005269/0853 →
Security Interest
Jul 2, 1990
From: AMERICAN COMBUSTION, INC.
To: AMERICAN HEAT TECH, INC.
Reel/Frame 005363/0422 →
Assignment of Assignors Interest.
Oct 9, 1990
From: GITMAN, GREGORY M.; KHUDENKO, BORIS M.
To: AMERICAN COMBUSTION, INC.
Reel/Frame 005461/0487 →
Assignment of Assignors Interest.
Nov 19, 1990
From: GITMAN, GREGORY M.
To: AMERICAN COMBUSTION, INC.
Reel/Frame 005511/0509 →
Assignment of Assignors Interest.
Dec 10, 1990
From: GITMAN, GREGORY M.
To: AMERICAN COMBUSTION, INC.
Reel/Frame 005539/0961 →
Assignment of Assignors Interest.
Mar 23, 1992
From: AMERICAN COMBUSTION, INC., A CORP. OF GA
To: BIG THREE MERCHANT GASES & EQUIPMENT, A CORP. OF TX
Reel/Frame 006054/0173 →
Assignment of Assignors Interest.
Jul 20, 1992
From: IMTA, A CORP. OF VA
To: BUTTERFLY TECHNOLOGIES INC., A CORP. OF QUEBEC
Reel/Frame 006198/0851 →
Assignment of Assignors Interest.
Oct 16, 1992
From: IMTA HOLDING, INC.
To: ITALIAN MACHINE TOOL AGENCY, INC.
Reel/Frame 006300/0346 →
Assignment of Assignors Interest.
Apr 2, 1993
From: ITALIAN MACHINE TOOL AGENCY, INC.
To: IMTA MANUFACTURING TECHNOLOGY AND AUTOMATION COMPANY, INC.
Reel/Frame 006469/0833 →
Assignment of Assignor's Interest
Jun 21, 1994
From: IMTA MANUFACTURING TECHNOLOGY AND AUTOMATION
To: AEROFLEX TECHNOLOGIES, INC.
Reel/Frame 007030/0906 →
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
Apr 16, 2001
From: AMERICAN AIR LIQUIDE, INC.
To: L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET, L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
Reel/Frame 011712/0218 →