Patent Assignment
Reel/Frame 073942/0664
Change of Name
Recorded: 2025-12-15
Pages: 14
Assignor
CLEAN-S SHOWA CO., LTD.
Executed: 2025-07-31
Assignee
TAIYO NIPPON SANSO CORPORATION
3-26, KOYAMA 1-CHOME, SHINAGAWA-KU, TOKYO, 142-8558, JAPAN
Covered Properties
(5)
Chlorine Gas Decomposition Catalyst, Exhaust Gas Treatment Device, and Method for Decomposing Chlorine Gas
Application:
18/269,373 →
Publication:
US 2024/0066502
Method for Decomposing Chlorine Gas and Method for Removing the Same
Application:
19/126,715 →
Chlorine Gas Decomposition Catalyst and Exhaust Gas Treatment Apparatus
Application:
18/865,513 →
Publication:
US 2025/0312736
Exhaust Gas Treatment Method and Exhaust Gas Treatment Device
Application:
18/861,917 →
Discharge Gas Treatment Method and Discharge Gas Treatment Device
Application:
19/140,416 →
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 12, 2023
From: LEE, KUNCHAN; IWAGAKI, KAZUKI; MORIYA, TOSHINORI; ATOBE, HITOSHI
To: RESONAC CORPORATION
Reel/Frame 065222/0318 →
Change of Address
Feb 9, 2024
From: RESONAC CORPORATION
To: RESONAC CORPORATION
Reel/Frame 066547/0677 →
Assignment of Assignor's Interest
Oct 31, 2024
From: LEE, KUNCHAN; IWAGAKI, KAZUKI
To: RESONAC CORPORATION
Reel/Frame 069093/0417 →
Assignment of Assignor's Interest
Nov 13, 2024
From: LEE, KUNCHAN; IWAGAKI, KAZUKI; MORIYA, TOSHINORI
To: RESONAC CORPORATION
Reel/Frame 069249/0463 →
Assignment of Assignor's Interest
May 2, 2025
From: LEE, KUNCHAN; IWAGAKI, KAZUKI; MORIYA, TOSHINORI
To: RESONAC CORPORATION
Reel/Frame 071006/0233 →
Assignment of Assignor's Interest
Jun 18, 2025
From: LEE, KUNCHAN; IWAGAKI, KAZUKI
To: RESONAC CORPORATION
Reel/Frame 071449/0497 →
Change of Name
Aug 14, 2025
From: RESONAC CORPORATION
To: CLEAN-S SHOWA CO., LTD.
Reel/Frame 072484/0071 →