skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 4
Patent #:
Issue Dt:
02/08/2022
Application #:
16299758
Filing Dt:
03/12/2019
Publication #:
Pub Dt:
09/12/2019
Inventors:
Werner Arts, Wolfgang Genthe
Title:
Measurement Arrangement and Measurement Method for Determining a Constituent Substance or Quality Parameter of Water or Waste Water
Assignment: 1
Reel/Frame:
049117/0410Recorded: 05/08/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/08/2019
Exec Dt:
04/30/2019
Assignee:
NEUKÖLLNISCHE ALLEE 134
BERLIN, GERMANY 12057
Correspondent:
CENTRAL COAST PATENT AGENCY, INC
3 HANGAR WAY SUITE D
WATSONVILLE, CA 95076
Assignment: 2
Reel/Frame:
054226/0982Recorded: 10/30/2020Pages: 13
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/30/2020
Exec Dt:
10/30/2020
Exec Dt:
10/30/2020
Assignee:
150 N. RIVERSIDE PLAZA, SUITE 2010
CHICAGO, ILLINOIS 60606
Correspondent:
WILLIAM R. SIEGEL, MAYER BROWN LLP
71 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:
065134/0908Recorded: 10/05/2023Pages: 24
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/09/2022
Assignee:
NEUKÖLLNISCHE ALLEE 134
BERLIN, GERMANY DE-12057
Correspondent:
JOHN J. O'MALLEY
30 SOUTH 17TH STREET
SUITE 1800
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:
064483/0194Recorded: 08/03/2023Pages: 11
Conveyance:
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS
Assignor:
Exec Dt:
07/18/2023
Assignees:
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
250 TITUS AVENUE
WARRINGTON, PENNSYLVANIA 18976
71 S. WACKER DRIVE, 45 FLOOR
CHICAGO, ILLINOIS 60606
Correspondent:
STEWART WALSH
1025 CONNECTICUT AVE NW, SUITE 712
COGENCY GLOBAL INC.
WASHINGTON, DC 20036

Search Results as of: 06/21/2024 09:16 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT