IP Library › Assignment 029836/0336
Patent Assignment
Reel/Frame 029836/0336

Change of Name

Recorded: 2013-02-20 Pages: 4
Assignor
WIDMANN MASCHINEN E.K.,
Executed: 2012-09-13
Assignee
WIDMANN MASCHINEN GMBH CO.KG
SIEMENSSTR. 19, SCHLIERBACH, 73278, GERMANY
Covered Property (1)
Method for ultrasound welding of two bag foils with a spout
Patent: 8,828,166 →
Application: 13/160,101 →
Publication: US 2011/0303345
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 30, 2011
From: GRASS, WERNER; KACHEL, GUENTHER; GOETTERT, BENJAMIN
To: WIDMANN MASCHINEN E.K.
Reel/Frame 026829/0052 →
Assignment of Assignor's Interest Aug 12, 2022
From: WIDMANN MASCHINEN GMBH UND CO. KG
To: HARRO HÖFLIGER VERPACKUNGSMASCHINEN GMBH
Reel/Frame 060793/0818 →
Assignment of Assignor's Interest Aug 27, 2024
From: HARRO HÖFLIGER VERPACKUNGSMASCHINEN GMBH
To: HERRMANN ULTRASCHALLTECHNIK GMBH & CO. KG
Reel/Frame 068404/0792 →