IP Library › Assignment 012264/0106
Patent Assignment
Reel/Frame 012264/0106

Assignment of Assignor's Interest

Recorded: 2001-10-11 Pages: 5
Assignors
HUANG, FENG-YI
Executed: 2001-09-13
TICKNOR, ADAM D.
Executed: 2001-10-08
AHLGREN, DAVID C.
Executed: 2001-09-17
FREEMAN, GREGORY G.
Executed: 2001-09-17
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Bipolar Transistor with Raised Extrinsic Base Fabricated in an Integrated Bicmos Circuit
Patent: 6,492,238 →
Application: 09/887,310 →
Publication: US 2002/0197783
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 →