IP Library › Assignment 056646/0264
Patent Assignment
Reel/Frame 056646/0264

Change of Name

Recorded: 2021-06-22 Pages: 14
Assignor
Assignee
CNP CYCLES GMBH
AM SPORTPLATZ 11, KARLSTEIN AM MAIN, 63791, GERMANY
Covered Properties (2)
Method for Wastewater Treatment and Wastewater Treatment System
Patent: 8,641,902 →
Application: 12/921,876 →
Publication: US 2011/0014684
Method for Treating Sewage Sludge and Wastewater Treatment Plant
Patent: 9,556,049 →
Application: 14/343,087 →
Publication: US 2014/0374348
Related Assignments (4)
Other recorded transfers of the patents 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 →
Assignment of Assignor's Interest Aug 20, 2014
From: EWERT, WOLFGANG; SIEVERS, MICHAEL; BORMANN, HINNERK
To: CNP - TECHNOLOGY WATER AND BIOSOLIDS UG
Reel/Frame 033572/0427 →
Change of Name Jan 15, 2015
From: CNP - TECHNOLOGY WATER AND BIOSOLIDS UG
To: CNP - TECHNOLOGY WATER AND BIOSOLIDS GMBH
Reel/Frame 034767/0113 →
Assignment of Assignor's Interest Aug 18, 2015
From: P.C.S. POLLUTION CONTROL SERVICE GMBH
To: CNP-TECHNOLOGY WATER AND BIOSOLIDS GMBH
Reel/Frame 036345/0273 →