IP Library Assignment 045552/0636
Patent Assignment
Reel/Frame 045552/0636

Assignment of Assignor's Interest

Recorded: 2018-04-16 Pages: 5
Assignors
LEE, JONG-TAE
Executed: 2018-03-08
HWANG, KI-WOONG
Executed: 2018-03-08
Assignees
PPI PYUNGWHA CO., LTD.
1085-11, BEODEUL-RO, JANGAN-MYEON, HWASEONG-SI, GYEONGGI-DO, 18574, KOREA, REPUBLIC OF
PPI AMERICA INC.
444. N. MICHIGAN AVE., SUITE 1200, CHICAGO, ILLINOIS, 60611
HYE-JUNG LEE
340 E NORTH WATER ST., UNIT 4602, CHICAGO, ILLINOIS, 60611
Covered Property (1)
One-Touch Pipe Connection Device
Application: 15/768,654 →
Publication: US 2019/0063643
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 26, 2025
From: PPI CO., LTD.
To: PPI PIPE CO., LTD.
Reel/Frame 070629/0253 →
Change of Name Mar 26, 2025
From: PPI PYUNGWHA CO., LTD.
To: PPI CO., LTD.
Reel/Frame 070629/0360 →