Patent Assignment
Reel/Frame 054846/0533
Assignment of Assignor's Interest
Recorded: 2021-01-07
Pages: 6
Assignors
SRAMEK, JAROMIR
Executed: 2020-08-19
TRZEWICZEK, MICHAL
Executed: 2020-09-08
KAREL TRAVNICEK (DECEASED), JOSEF BARAK SIGNING ON HIS BEHALF
Executed: 2020-09-08
Assignee
JBPV S.R.O.
U HRISTE 346, PROTIVANOV, 798 48, CZECH REPUBLIC
Covered Property
(1)
Method of Obtaining Terephthalic Acid from Waste Polyethylene Terephthalate