IP Library › Assignment 030622/0125
Patent Assignment
Reel/Frame 030622/0125

Assignment of Assignor's Interest

Recorded: 2013-06-17 Pages: 8
Assignors
BAUGHMAN, AARON K.
Executed: 2013-06-12
EGGENBERGER-WANG, CHRISTIAN
Executed: 2013-06-06
MALKIN, PETER K.
Executed: 2013-06-07
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property (1)
Binaural Audio Signal-Based Applications
Patent: 9,191,764 →
Application: 13/919,095 →
Publication: US 2013/0279726
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 2, 2021
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: AWEMANE LTD.
Reel/Frame 057991/0960 →
Assignment of Assignor's Interest Aug 4, 2023
From: AWEMANE LTD.
To: BEIJING PIANRUOJINGHONG TECHNOLOGY CO., LTD.
Reel/Frame 064501/0498 →
Assignment of Assignor's Interest Jan 3, 2024
From: BEIJING PIANRUOJINGHONG TECHNOLOGY CO., LTD.
To: BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
Reel/Frame 066565/0952 →