IP Library › Assignment 068274/0132
Patent Assignment
Reel/Frame 068274/0132

Change of Name

Recorded: 2024-08-01 Pages: 6
Assignor
Assignee
DOOSAN ENERBILITY CO., LTD.
22, DOOSANVOLVO-RO, SEONGSAN-GU, GYEONGSANGNAM-DO, CHANGWON-SI, 51711, KOREA, REPUBLIC OF
Covered Properties (3)
Membrane Bioreactor System Using Reciprocating Membrane
Patent: 9,884,295 →
Application: 13/874,016 →
Publication: US 2014/0097132
Submerged Membrane Filtration System Using Reciprocating Membrane
Patent: 9,833,741 →
Application: 14/833,527 →
Publication: US 2017/0057853
Membrane Bioreactor System Using Reciprocating Membrane
Application: 15/853,025 →
Publication: US 2018/0117534
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 26, 2013
From: HO, JAEHO; SMITH, SHALEENA; KIM, GYU DONG; PATAMASANK, JAREN
To: DOOSAN HEAVY INDUSTRY & CONSTRUCTION CO., LTD.
Reel/Frame 030882/0635 →
Assignment of Assignor's Interest Aug 25, 2015
From: ROH, HYUNG KEUN; HO, JAEHO
To: DOOSAN HEAVY INDUSTRIES & CONSTRUCTION CO., LTD.
Reel/Frame 036410/0461 →
Corrective Assignment to Correct the Assignee’S Name Previously Recorded on Reel 30882 Frame 635. Assignor(S) Hereby Confirms the Assignment of Assignors Interest. Jul 25, 2024
From: HO, JAEHO; SMITH, SHALEENA; KIM, GYU DONG; PATAMASANK, JAREN
To: DOOSAN HEAVY INDUSTRIES & CONSTRUCTION CO., LTD.
Reel/Frame 068152/0548 →
Assignment of Assignor's Interest Aug 1, 2024
From: DOOSAN ENERBILITY CO., LTD.
To: TECH VISION INC.
Reel/Frame 068257/0162 →