IP Library › Assignment 036345/0273
Patent Assignment
Reel/Frame 036345/0273

Assignment of Assignor's Interest

Recorded: 2015-08-18 Pages: 3
Assignor
Assignee
CNP-TECHNOLOGY WATER AND BIOSOLIDS GMBH
MERKURRING 46, HAMBURG, 22143, GERMANY
Covered Property (1)
Method for Wastewater Treatment and Wastewater Treatment System
Patent: 8,641,902 →
Application: 12/921,876 →
Publication: US 2011/0014684
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 21, 2011
From: EWERT, WOLFGANG; SIEVERS, MICHAEL; BORMANN, HINNERK
To: P.C.S. POLLUTION CONTROL SERVICES GMBH
Reel/Frame 025678/0145 →
Change of Name Jun 22, 2021
From: CNP-TECHNOLOGY WATER AND BIOSOLIDS GMBH
To: CNP CYCLES GMBH
Reel/Frame 056646/0264 →