Patent Assignment
Reel/Frame 035259/0222
Assignment of Assignor's Interest
Recorded: 2015-03-26
Pages: 4
Assignors
JI, TAO
Executed: 2015-03-18
WEI, TAO
Executed: 2015-03-18
TIAN, WEI
Executed: 2015-03-18
LIU, SHENGXIN
Executed: 2015-03-18
Assignee
SHAANXI J & R FIRE FIGHTING CO., LTD.
BLOCK A, 7TH FLOOR, TSINGHUA SCIENCE PARK NO. 65, KEJI 2ND ROAD, GAOXIN DISTRICT, XI'AN, SHAANXI, 710075, CHINA
Covered Property
(1)
Metallic Oxysalt Fire Extinguishing Composition
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 26, 2015
From: SHAANXI J & R FIRE FIGHTING CO., LTD.
To: XI'AN J & R FIRE FIGHTING EQUIPMENT CO., LTD.
Reel/Frame 035260/0289 →
Corrective Assignment to Correct the Property Number Previously Recorded at Reel: 040365 Frame: 0448. Assignor(S) Hereby Confirms the Assignment.
Nov 21, 2016
From: XI'AN J & R FIRE FIGHTING EQUIPMENT CO., LTD.
To: XI'AN WESTPEACE FIRE TECHNOLOGY CO., LTD.
Reel/Frame 040992/0139 →
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 →