IP Library › Assignment 011770/0581
Patent Assignment
Reel/Frame 011770/0581

Assignment of Assignor's Interest

Recorded: 2001-05-08 Pages: 4
Assignor
Assignee
GSTC DEVELOPMENT CORPORATION
700 TERRACE POINT DRIVE, P.O. BOX 3301, MUSKEGON, MICHIGAN, 49443
Covered Properties (17)
Process for Manufacture of a Vacuum-Moulded Electrical Heating Unit
Patent: 4,617,450 →
Application: 06/477,725 →
Paper Perforating Device
Patent: 4,669,191 →
Application: 06/730,845 →
Environmental Stress Screening Apparatus for Electronic Prodducts
Patent: 4,949,031 →
Application: 07/177,749 →
Low-Voltage Heating Device
Patent: 5,097,114 →
Application: 07/571,163 →
Solid Pellet Feeder for Controlled Melt Replenishment in Continuous Crystal Growing Process
Patent: 5,242,667 →
Application: 07/736,703 →
Temperature Control System for Growing High-Purity Monocrystals
Patent: 5,746,828 →
Application: 08/587,362 →
Material Handling System for Growing High-Purity Crystals
Patent: 5,958,133 →
Application: 08/592,895 →
Method and Apparatus for Damping a Crystal Ingot Suspension in a Czochralski Crystal Puller
Patent: 5,797,990 →
Application: 08/605,508 →
Antivibration Support for Czochralski Crystal Growing Systems
Patent: 5,968,267 →
Application: 08/786,723 →
Czochralski Crystal Growth System with an Independently Supported Pull Head
Patent: 5,879,452 →
Application: 08/786,878 →
Multiple Station Crystal Growing System and Method of Using Same
Patent: 5,944,892 →
Application: 08/807,013 →
Apparatus for Melt-Level Detection in Czochralaki Crystal Growth Systems
Patent: 6,071,340 →
Application: 08/807,036 →
Method and Apparatus for Controlling Crystal Temperature Gradients in Crystal Growing Systems
Patent: 5,824,149 →
Application: 08/807,400 →
Automated Sheet Dispenser
Patent: 6,102,387 →
Application: 08/812,661 →
Method and Apparatus for Securely Supporting a Grouping Crystal in a C Zochralski Crystal Growth System
Patent: 5,932,007 →
Application: 08/868,405 →
Crystal Diameter Control System
Patent: 6,226,032 →
Application: 08/872,602 →
Method for Independently Supporting the Pull Head of a Czochralski Crystal Growing System
Patent: 6,042,645 →
Application: 09/177,269 →
Related Assignments (25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. May 7, 1986
From: BOES, JOSEF; SARIS, LEO
To: BULTEN-KANTHAL GMBH
Reel/Frame 004544/0142 →
Assignment of Assignors Interest. Jun 13, 1988
From: SZASZ, NORBERT I.
To: GENERAL SIGNAL CORPORATION, A NY CORP.
Reel/Frame 004904/0134 →
Assignment of Assignors Interest. Jun 13, 1988
From: SHAW, RUSSELL G.
To: GENERAL SIGNAL CORPORATION, A NY CORP.
Reel/Frame 004904/0135 →
Assignment of Assignors Interest. Aug 23, 1990
From: MANN, STEPHEN C.; DOUBET, DAVID L.; ETTER, GARY D.
To: GENERAL SIGNAL CORPORATION
Reel/Frame 005420/0823 →
Assignment of Assignors Interest. Sep 23, 1991
From: KOZIOL, JUREK K.; TALBOTT, JONATHAN A.; GUPTA, KEDAR P.; LEWIS, GEORGE F.
To: FERROFLUIDICS CORPORATION, A CORP. OF MA
Reel/Frame 006013/0870 →
Assignment of Assignors Interest. Jun 15, 1992
From: BULTEN-KANTHAL GMBH
To: KANTHAL GMBH
Reel/Frame 006159/0835 →
Assignment of Assignor's Interest Jan 16, 1996
From: BOULAEV, ANATOLI S.
To: GENERAL SIGNAL CORPORATION
Reel/Frame 007864/0233 →
Assignment of Assignor's Interest Jan 29, 1996
From: BOULAEY, ANATOLI S.
To: GENERAL SIGNAL CORPORATION
Reel/Frame 007876/0705 →
Assignment of Assignor's Interest Mar 26, 1997
From: LI, ZHIXIN
To: FERROFLUIDICS CORPORATION
Reel/Frame 008428/0206 →
Assignment of Assignor's Interest Mar 26, 1997
From: LI, ZHIXIN
To: FERROFLUIDICS CORPORATION
Reel/Frame 008427/0964 →
Assignment of Assignor's Interest Jun 10, 1997
From: LEES, DAVID K.; LATKA, HENRY C.
To: GENERAL SIGNAL CORPORATION
Reel/Frame 008601/0360 →
Assignment of Assignor's Interest Jun 23, 1997
From: LI, ZHIXIN
To: FERROFLUIDICS CORPORATION
Reel/Frame 008576/0917 →
Assignment of Assignor's Interest Jun 23, 1997
From: LI, ZHIXIN, DR.
To: FERROFLUIDICS CORPORATION
Reel/Frame 008576/0924 →
Assignment of Assignor's Interest Jun 24, 1997
From: ZERFAHS, ARTHUR S.
To: GENERAL SIGNAL CORPORATION
Reel/Frame 008610/0641 →
Assignment of Assignor's Interest Aug 18, 1997
From: LI, ZHIXIN
To: FERROFLUIDIES CORPORATION
Reel/Frame 008670/0479 →
Assignment of Assignor's Interest Dec 11, 1997
From: LI, ZHIXIN
To: FERROFLUIDIES CORPORATION
Reel/Frame 008858/0292 →
Assignment of Assignor's Interest Feb 17, 1998
From: LI, ZHIXIN
To: FERROFLUIDICS CORPORATION
Reel/Frame 009001/0030 →
Assignment of Assignor's Interest May 24, 1999
From: FERROFLUIDICS CORPORATION
To: GENERAL SIGNAL TECHNOLOGY CORPORATION
Reel/Frame 009968/0884 →
Merger Jun 27, 2000
From: GENERAL SIGNAL CORPORATION (NY CORP.)
To: SAC CORP. (DE CORP.)
Reel/Frame 010937/0538 →
Change of Name Jun 28, 2000
From: SAC CORP. (DE CORP.)
To: GENERAL SIGNAL CORPORATION (DE CORP.)
Reel/Frame 010927/0925 →
Conditional Assignment of and Security Interest in Patent Rights Aug 4, 2000
From: GSTC DEVELOPMENT CORPORATION, A CORP. OF DELAWARE
To: CHASE MANHATTAN BANK, THE, AS COLLATERAL AGENT
Reel/Frame 011035/0887 →
Assignment of Assignor's Interest Aug 30, 2000
From: GENERAL SIGNAL TECHNOLOGY CORPORATION
To: GSTC DEVELOPMENT CORPORATION (DE CORP.)
Reel/Frame 011122/0927 →
Assignment of Assignor's Interest Aug 30, 2000
From: GENERAL SIGNAL CORPORATION (DE CORP.)
To: GENEAL SIGNAL TECHNOLOGY CORPORATION (DE CORP)
Reel/Frame 011122/0849 →
Change of Name Feb 15, 2001
From: GENERAL RAILWAY SIGNAL COMPANY
To: GENERAL SIGNAL CORPORATION (DE CORP.)
Reel/Frame 011523/0965 →
Assignment of Assignor's Interest Mar 1, 2001
From: GENERAL SIGNAL CORPORATION
To: GENERAL SIGNAL TECHNOLOGY CORPORATION
Reel/Frame 011551/0724 →