Patent Assignment
Reel/Frame 045406/0588
Merger and Change of Name
Recorded: 2018-03-31
Pages: 6
Assignee
IXYS, LLC
1590 BUCKEYE DRIVE, MILPITAS, CALIFORNIA, 95035
Covered Properties
(8)
Electrically Isolated Power Semiconductor Package
Patent:
6,404,065 →
Application:
09/134,664 →
Semiconductor Device with Trenched Substrate and Method
Patent:
6,323,090 →
Application:
09/332,638 →
Non-Uniform Power Semiconductor and Method for Making
Cmos Compatible Band Gap Reference
Low Noise and Low Offset Bipolar Input Amplifiers
Differential Amplifier Having Active Load Device Scaling
Power Device with a Plastic Molded Package and Direct Bonded Substrate
Electrically Isolated Power Device Package
Related Assignments
(12)
Other recorded transfers of the patents in this record — the chain of ownership.
Corrective Assignment to Correct Serial Number 09/164,664 That Was Previously Recorded on Reel 9632, Frame 0199.
Jun 8, 1999
From: CHOI, KANG RIM
To: IXYS CORPORATION
Reel/Frame 010002/0277 →
Assignment of Assignor's Interest
Sep 2, 1999
From: ZOMMER, NATHAN
To: IXYS CORPORATION
Reel/Frame 010208/0991 →
Assignment of Assignor's Interest
Oct 15, 2001
From: OCHI, SAM S.
To: IXYS CORPORATION
Reel/Frame 012268/0375 →
Assignment of Assignor's Interest
Jan 8, 2002
From: ZOMMER, NATHAN; TSUKANOV, VLADIMIR
To: IXYS CORPORATION
Reel/Frame 012464/0504 →
Assignment of Assignor's Interest
Jan 18, 2002
From: ZOMMER, NATHAN; TSUKANOV, VLADIMIR
To: IXYS CORPORATION
Reel/Frame 012529/0032 →
Assignment of Assignor's Interest
Jan 18, 2002
From: OCHI, SAM
To: IXYS CORPORATION
Reel/Frame 012531/0242 →
Assignment of Assignor's Interest
Feb 5, 2002
From: OCHI, SAM S.
To: IXYS CORPORATION
Reel/Frame 012615/0865 →
Assignment of Assignor's Interest
Feb 5, 2002
From: OCHI, SAM S.
To: IXYS CORPORATION
Reel/Frame 012614/0121 →
Assignment of Assignor's Interest
Mar 13, 2002
From: CHOI, KANG RIM
To: IXYS CORPORATION
Reel/Frame 012722/0620 →
Assignment of Assignor's Interest
Jun 19, 2002
From: CHOI, KANG RIM
To: IXYS CORPORATION
Reel/Frame 013023/0066 →
Assignment of Assignor's Interest
Sep 23, 2002
From: CHOI, KANG RIM
To: IXYS CORPORATION
Reel/Frame 013301/0570 →
Assignment of Assignor's Interest
May 1, 2019
From: IXYS, LLC
To: LITTELFUSE, INC.
Reel/Frame 049056/0649 →