Patent Assignment
Reel/Frame 016182/0659
Assignment of Assignor's Interest
Recorded: 2005-05-04
Pages: 3
Assignor
KANTHAL AB
Executed: 2005-05-04
Assignee
SANDVIK AB
S-811 81 SANDVIKEN, SWEDEN
Covered Properties
(17)
Heat Radiation Tube
Patent:
5,267,609 →
Application:
07/280,003 →
Furnace
Patent:
5,206,880 →
Application:
07/699,160 →
Electric Resistance Element
Patent:
5,708,408 →
Application:
08/627,040 →
Method Pertaining to the Operation of Electric Furnaces, and a Furnace
Patent:
5,946,341 →
Application:
08/675,929 →
Method of Manufacturing High Temperature Resistant Shaped Parts
Patent:
5,970,306 →
Application:
08/943,937 →
Metallic High Temperature Resistant Material and a Method of Producing It
Patent:
5,986,244 →
Application:
09/017,493 →
Method for Heat Treating Materials at High Temperatures, and a Furnace Bottom Construction for High Temperature Furnaces
Patent:
6,072,821 →
Application:
09/088,919 →
Metal Wire or a Metal Strip Having a Lubricating Surface Layer, and a Method for Its Preparation
Patent:
6,277,795 →
Application:
09/254,208 →
Infrared Radiation Panel
Patent:
6,160,957 →
Application:
09/355,128 →
Ir-Source with Helically Shaped Heating Element
Patent:
6,308,008 →
Application:
09/462,114 →
Method of Purifying Waste Gases, and a Gas Burner
Patent:
6,425,754 →
Application:
09/529,858 →
Method for Equalizing Temperature Differences in Molten Glass, and Equipment Therefor
Patent:
6,799,439 →
Application:
09/601,905 →
Means and Method for Heating
Horizontal Element Arrangement Means
Heating element
Patent:
449,375 →
Application:
29/128,097 →
Heating Element
Patent:
452,560 →
Application:
29/128,099 →
Heating element
Patent:
452,561 →
Application:
29/128,101 →
Related Assignments
(20)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Mar 7, 1989
From: OLSSON, JAN-OLOF
To: KANTHAL AB
Reel/Frame 005044/0877 →
Assignment of Assignors Interest.
Jul 3, 1991
From: OLSSON, JAN-OLOF
To: KANTHAL AB
Reel/Frame 005776/0052 →
Assignment of Assignor's Interest
Apr 3, 1996
From: SUNDBERG, MATS
To: KANTHAL AB
Reel/Frame 008128/0523 →
Assignment of Assignor's Interest
Jul 5, 1996
From: BIZZARRI, VENANZIO
To: KANTHAL AB
Reel/Frame 008130/0730 →
Assignment of Assignor's Interest
Sep 30, 1997
From: FRANZEN, ULF; OLSSON, JAN
To: KANTHAL AB
Reel/Frame 008834/0848 →
Assignment of Assignor's Interest
May 19, 1998
From: JONSSON, BO; LANDOR, GUNNAR
To: KANTHAL AB
Reel/Frame 009182/0244 →
Assignment of Assignor's Interest
Aug 25, 1998
From: AXELSSON, NICLAS
To: KANTHAL AB
Reel/Frame 009421/0986 →
Assignment of Assignor's Interest
May 3, 1999
From: BERGMAN, MAGNUS; JONSSON, BO
To: KANTHAL AB
Reel/Frame 009931/0435 →
Assignment of Assignor's Interest
Aug 4, 1999
From: JOHANSSON, LARS-GORAN
To: KANTHAL AB
Reel/Frame 010151/0283 →
Assignment of Assignor's Interest
Sep 10, 1999
From: JOHANSSON, LARS-GORAN
To: KANTHAL AB
Reel/Frame 010300/0436 →
Assignment of Assignor's Interest
Dec 30, 1999
From: JOHANSSON, LARS-GORAN; ANDERSSON, JAN
To: KANTHAL AB
Reel/Frame 010574/0600 →
Assignment of Assignor's Interest
Apr 19, 2000
From: LINDSKOG, NILS
To: KANTHAL AB
Reel/Frame 010815/0463 →
Assignment of Assignor's Interest
Oct 4, 2000
From: LINDSKOG, NILS; BUETTIKER, PAUL
To: KANTHAL AB
Reel/Frame 011165/0354 →
Assignment of Assignor's Interest
Oct 20, 2000
From: ANDERSSON, JAN; JOHANSSON, HELENA; JOHANSSON, LARS-GORAN; SUNDBERG, MATS
To: KANTHAL AB
Reel/Frame 011547/0824 →
Assignment of Assignor's Interest
Oct 20, 2000
From: ANDERSSON, JAN; JOHANSSON, HELENA; JOHANSSON, LARS-GORAN; SUNDBERG, MATS
To: KANTHAL AB
Reel/Frame 011547/0802 →
Assignment of Assignor's Interest
Oct 25, 2000
From: ANDERSSON, JAN; JOHANSSON, HELENA; JOHANSSON, LARS-GORAN; SUNDBERG, MATS
To: KANTHAL AB
Reel/Frame 011547/0810 →
Assignment of Assignor's Interest
Nov 13, 2002
From: SUNDBERG, MATS; JOHANSSON, LARS-GORAN; JOHANSSON, HELENA; ANDERSSON, JAN
To: KANTHAL AB
Reel/Frame 013481/0682 →
Assignment of Assignor's Interest
Apr 22, 2004
From: JOHANSSON, LARS-GORAN
To: KANTHAL AB
Reel/Frame 015236/0301 →
Assignment of Assignor's Interest
May 31, 2005
From: SANDVIK AB
To: SANDVIK INTELLECTUAL PROPERTY HB
Reel/Frame 016290/0628 →
Assignment of Assignor's Interest
Jun 30, 2005
From: SANDVIK INTELLECTUAL PROPERTY HB
To: SANDVIK INTELLECTUAL PROPERTY AKTIEBOLAG
Reel/Frame 016621/0366 →