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Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : EVOQUA WATER TECHNOLOGIES GMBH
Total Assignments: 3
Assignment: 1
Reel/Frame:032642/0077   Pages: 4
Recorded: 04/09/2014
Attorney Dkt #:NM CHG SWT GMBH TO EWT GM
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/05/2014
Assignee
1
AUF DER WEIDE 10
GÜNZBURG, GERMANY 89312
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
12918361
 
13059357
 
NONE
13090425
 
13480613
 
13584395
 
NONE
13655790
 
NONE
13655855
 
13688403
 
NONE
14123648
 
NONE
14125362
Correspondence name and address
EVOQUA WATER TECHNOLOGIES LLC
10 TECHNOLOGY DRIVE
INTELLECTUAL PROPERTY DEPARTMENT
LOWELL, MA 01851
Assignment: 2
Reel/Frame:068121/0936   Pages: 4
Recorded: 07/30/2024
Attorney Dkt #:2017P00001-WO, US,01,02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/30/2018
Assignee
1
AUF DE WEIDE 10
GÜNZBURG, GERMANY DE 89312
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
16465215
 
17480221
 
18169102
Correspondence name and address
STEPHANIE OWUSU-HEMENG
111 47TH STREET
PITTSBURGH, PA 15201
Assignment: 3
Reel/Frame:069607/0208   Pages: 3
Recorded: 12/17/2024
Attorney Dkt #:2022M00027US
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/17/2024
Assignee
1
AUF DER WEIDE 10
GÜNZBURG, GERMANY 89312
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29848006
Correspondence name and address
STEPHANIE O. OWUSU-HEMENG
111 47TH STREET
PITTSBURGH, PA 15201

Search Results as of: 10/11/2025 01:09 PM
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