Patent Assignment
Reel/Frame 053932/0185
Assignment of Assignor's Interest
Recorded: 2020-09-30
Pages: 4
Assignor
YU, DONG
Executed: 2020-08-05
Assignee
TENCENT AMERICA LLC
2747 PARK BOULEVARD, PALO ALTO, CALIFORNIA, 94306
Covered Properties
(5)
Coverage Robots and Associated Cleaning Bins
Enhancing Hybrid Self-Attention Structure with Relative-Position-Aware Bias for Speech Synthesis
Token-Wise Training for Attention Based End-to-End Speech Recognition
Large Margin Training for Attention-Based End-to-End Speech Recognition
Best Path Change Rate for Unsupervised Language Model Weight Selection
Related Assignments
(16)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 8, 2019
From: YANG, SHAN; LU, HENG; KANG, SHIYIN; YU, DONG
To: TENCENT AMERICA LLC
Reel/Frame 048280/0482 →
Assignment of Assignor's Interest
Feb 14, 2019
From: WANG, PEIDONG; CUI, JIA; WENG, CHAO; YU, DONG
To: TENCENT AMERICA LLC
Reel/Frame 048337/0664 →
Assignment of Assignor's Interest
Feb 26, 2019
From: WANG, PEIDONG; CUI, JIA; WENG, CHAO; YU, DONG
To: TENCENT AMERICA LLC
Reel/Frame 048432/0459 →
Assignment of Assignor's Interest
Mar 21, 2019
From: SCHNITTMAN, MARK STEVEN; OZICK, DANIEL N.; LANDRY, GREGG W.
To: IROBOT CORPORATION
Reel/Frame 048662/0655 →
Assignment of Assignor's Interest
Sep 30, 2020
From: WANG, PEIDONG
To: TENCENT AMERICA LLC
Reel/Frame 053933/0186 →
Assignment of Assignor's Interest
Sep 30, 2020
From: YANG, SHAN
To: TENCENT AMERICA LLC
Reel/Frame 053933/0329 →
Assignment of Assignor's Interest
Sep 30, 2020
From: KANG, SHIYIN
To: TENCENT AMERICA LLC
Reel/Frame 053934/0566 →
Assignment of Assignor's Interest
Sep 30, 2020
From: LU, HENG
To: TENCENT AMERICA LLC
Reel/Frame 053942/0123 →
Assignment of Assignor's Interest
Sep 30, 2020
From: CUI, JIA
To: TENCENT AMERICA LLC
Reel/Frame 053932/0450 →
Assignment of Assignor's Interest
Sep 30, 2020
From: YEH, CHIH-KUAN
To: TENCENT AMERICA LLC
Reel/Frame 053932/0115 →
Assignment of Assignor's Interest
Sep 30, 2020
From: WENG, CHAO
To: TENCENT AMERICA LLC
Reel/Frame 053931/0934 →
Correction by Declaration
Dec 21, 2021
From: SCHNITTMAN, MARK STEVEN; OZICK, DANIEL N.; LANDRY, GREGG W.
To: IROBOT CORPORATION
Reel/Frame 058562/0096 →
Security Interest
Nov 3, 2022
From: IROBOT CORPORATION
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 061878/0097 →
Release of Security Interest
Jul 31, 2023
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: IROBOT CORPORATION
Reel/Frame 064430/0001 →
Security Interest
Aug 9, 2023
From: IROBOT CORPORATION
To: TCG SENIOR FUNDING L.L.C., AS COLLATERAL AGENT
Reel/Frame 064532/0856 →
Notice of Assignment of Security Interest in Intellectual Property
Nov 25, 2025
From: TCG SENIOR FUNDING L.L.C., AS COLLATERAL AGENT
To: SANTRUM HONG KONG CO., LIMITED, AS SUCCESSOR COLLATERAL AGENT
Reel/Frame 073707/0516 →