IP Library Assignment 011915/0423
Patent Assignment
Reel/Frame 011915/0423

Assignment of Assignor's Interest

Recorded: 2001-06-11 Pages: 2
Assignors
COOLBAUGH, DOUGLAS D.
Executed: 2001-06-11
SCHONENBERG, KATHRYN T.
Executed: 2001-06-07
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
C Implants for Improved Sige Bipolar Yield
Patent: 6,534,371 →
Application: 09/878,605 →
Publication: US 2002/0185708
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 26, 2020
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: ELPIS TECHNOLOGIES INC.
Reel/Frame 054528/0023 →