Patent Assignment
Reel/Frame 033147/0512
Assignment of Assignor's Interest
Recorded: 2014-06-20
Pages: 3
Assignors
TIAN, WEI
Executed: 2014-06-18
ZHAI, TENGFEI
Executed: 2014-06-18
JI, TAO
Executed: 2014-06-18
Assignee
XI'AN J&R FIRE FIGHTING EQUIPMENT CO., LTD.
ROOM 705, BUILDING 6, NO.65 KEJIERLU, GAOXIN DISTRICT, SHAANXI, XI'AN, 710065, CHINA
Covered Property
(1)
Metal-Carbonyl-Containing Fire Extinguishing Composition
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 19, 2016
From: XI'AN J&R FIRE FIGHTING EQUIPMENT CO., LTD
To: XI'AN WESTPEACE FIRE TECHNOLOGY CO., LTD
Reel/Frame 039485/0481 →
Assignment of Assignor's Interest
Jan 25, 2022
From: XI'AN WESTPEACE FIRE TECHNOLOGY CO., LTD.
To: NANO FIRE, LLC
Reel/Frame 058838/0083 →
Assignment of Assignor's Interest
Mar 24, 2026
From: NANO FIRE, LLC
To: HUBEI JIANDUN FIRE TECHNOLOGY CO., LTD.
Reel/Frame 074160/0571 →