Patent Assignment
Reel/Frame 009227/0167
Assignment of Assignor's Interest
Recorded: 1998-06-05
Pages: 4
Assignor
ASEA BROWN BOVERI AG
Executed: 1997-07-15
Assignee
CONCAST STANDARD AG
TODISTRASSE 9, CH-8027 ZURICH, SWITZERLAND
Covered Properties
(15)
Dc Arc Furnace Hearth Construction
Patent:
4,324,943 →
Application:
06/162,392 →
Dc Arc Furnace Component
Patent:
4,435,813 →
Application:
06/380,442 →
Method and Device for Operating a Dc Arc Furnace
Patent:
4,468,782 →
Application:
06/443,916 →
Dc Arc Furnace Improved Hearth Construction
Patent:
4,541,099 →
Application:
06/601,348 →
Dc Arc Furnace
Patent:
4,612,650 →
Application:
06/719,965 →
D.C. Arc Furnace Having Electrically Conductive Hearth and Method for Making Same
Patent:
4,853,941 →
Application:
07/168,899 →
Direct-Current Electric-Arc Furnace
Patent:
5,173,920 →
Application:
07/774,381 →
Direct-Current Arc Furnace Plant
Patent:
5,274,663 →
Application:
07/897,824 →
Direct Current-Electric Arc Furnace System
Patent:
5,438,588 →
Application:
08/214,211 →
Method of Electrode Regulation of a Dc Arc Furnace and Electrode Regulation Device
Patent:
5,533,044 →
Application:
08/365,958 →
Furnace Vessel for a Direct Current Arc Furnace
Patent:
5,719,897 →
Application:
08/515,428 →
Furnace Vessel for a Dc Arc Furnace
Patent:
5,787,109 →
Application:
08/566,160 →
Meltdown Apparatus
Patent:
5,738,823 →
Application:
08/681,477 →
Method of Operating an Arc Furnace, and an Arc Furnace
Patent:
5,923,698 →
Application:
08/805,677 →
Method for Stabilizing an Ac System Against Reactive-Load Fluctuations, and a Power-Factor Correction Device
Patent:
5,809,054 →
Application:
08/866,297 →
Related Assignments
(19)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
May 20, 1982
From: STENKVIST, SVEN-EINAR
To: ASEA AKTIEBOLAG, A CORP. OF SWEDEN
Reel/Frame 004001/0280 →
Assignment of Assignors Interest.
Nov 23, 1982
From: STENKVIST, SVEN-EINAR
To: ASEA AKTIEBOLAG, VASTERAS, SWEDEN A SWEDISH CORP.
Reel/Frame 004071/0411 →
Assignment of Assignors Interest.
Apr 17, 1984
From: RAPPINGER, BO; STENKVIST, SVEN-EINAR
To: ASEA AKTIEBOLAG SWEDISH CORPORATION OF VASTERAS, SWEDEN
Reel/Frame 004252/0209 →
Assignment of Assignors Interest.
Apr 4, 1985
From: STENKVIST, SVEN-EINAR
To: ASEA AKTIEBOLAG, A SWEDISH CORP
Reel/Frame 004393/0163 →
Assignment of Assignors Interest.
Jul 1, 1988
From: RAPPINGER, BO; STENKVIST, SVEN-EINAR
To: ASEA BROWN BOVERI AB, VASATERAS, SWEDEN, A SWEDISH CORP.
Reel/Frame 004922/0593 →
Assignment of Assignors Interest.
Sep 14, 1992
From: BOCHSLER, WALTER; ETEROVIC, ANTE; STENKVIST, SVEN-EINAR
To: ASEA BROWN BOVERI LTD.
Reel/Frame 006255/0380 →
Assignment of Assignor's Interest
Sep 13, 1993
From: STENKVIST, SVEN-EINAR
To: ASEA BROWN BOVERI LTD.
Reel/Frame 006687/0238 →
Assignment of Assignor's Interest
May 17, 1994
From: WANNER, ERNST
To: ABB MANAGEMENT AG
Reel/Frame 006983/0848 →
Assignment of Assignor's Interest
Aug 15, 1995
From: LASSANDER, ERIK ALFRED; STENKVIST, SVEN-EINNAR
To: ABB MANAGEMENT AG
Reel/Frame 007667/0861 →
Assignment of Assignor's Interest
Dec 1, 1995
From: STENKVIST, SVEN-EINAR
To: ABB MANAGEMENT AG
Reel/Frame 007814/0899 →
Record to Correct the Spelling of Second Assignor's Name (Stenkvist) Previously Recorded on Reel 7667 Frame 861.
Mar 11, 1996
From: LASSANDER, ERIK A.; STENKVIST, SVEN-EINAR
To: ABB MANAGEMENT AG
Reel/Frame 007852/0809 →
Assignment of Assignor's Interest
Mar 14, 1996
From: STREBEL, EDUARD
To: ABB MANAGEMENT AG
Reel/Frame 007843/0497 →
Assignment of Assignor's Interest
Dec 30, 1996
From: ABB MANAGEMENT AG
To: ASEA BROWN BOVERI AG
Reel/Frame 008284/0498 →
Assignment of Assignor's Interest
Jan 14, 1997
From: ABB MANAGEMENT AG
To: ASEA BROWN BOVERI AG
Reel/Frame 008322/0246 →
Assignment of Assignor's Interest
Jan 21, 1998
From: GRIMFJARD, GORAN; LASSANDER, ALFRED; LEMPA, GERHARD; STENKVIST, SVEN-EINAR
To: ABB MANAGEMENT AG
Reel/Frame 008966/0119 →
Assignment of Assignor's Interest
Jun 2, 1998
From: LOEBNER, ANDREAS; OELSCHER, JAN; STENKVIST, SVEN-EINAR
To: ASEA BROWN BOVERI AG
Reel/Frame 009229/0140 →
Assignment of Assignor's Interest
Jul 7, 1998
From: OELSCHER, JAN
To: ASEA BROWN BOVERI AG
Reel/Frame 009309/0174 →
Assignment of Assignor's Interest
Dec 30, 1998
From: ASEA, BROWN BOVERI AB
To: CONCAST STANDARD AG
Reel/Frame 009662/0802 →
Assignment of Assignor's Interest
Dec 30, 1998
From: ASEA BROWN BOVERI AB
To: CONCAST STANDARD AG
Reel/Frame 009670/0280 →