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: 3
Patent #:
NONE
Issue Dt:
Application #:
18031401
Filing Dt:
04/12/2023
Publication #:
Pub Dt:
11/23/2023
Inventors:
Thomas Schaub, Paul Neumann, Mona Al Batal, A. Stephen K. Hashmi, Wei Zhou
Title:
Value Chain Return Process for Spent Polyamides by Hydrogenation
Assignment: 1
Reel/Frame:
064480/0922Recorded: 08/03/2023Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/10/2021
Exec Dt:
01/10/2021
Exec Dt:
11/08/2021
Assignee:
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Correspondent:
PATENT DOCKET ADMINISTRATOR
LOWENSTEIN SANDLER LLP
ONE LOWENSTEIN DRIVE
ROSELAND, NJ 07068
Assignment: 2
Reel/Frame:
064480/0965Recorded: 08/03/2023Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/29/2021
Exec Dt:
02/17/2022
Assignee:
GRABENGASSE 1
HEIDELBERG, GERMANY 69117
Correspondent:
PATENT DOCKET ADMINISTRATOR
LOWENSTEIN SANDLER LLP
ONE LOWENSTEIN DRIVE
ROSELAND, NJ 07068
Assignment: 3
Reel/Frame:
064481/0004Recorded: 08/03/2023Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/20/2022
Assignee:
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN AM RHEIN, GERMANY 67056
Correspondent:
PATENT DOCKET ADMINISTRATOR
LOWENSTEIN SANDLER LLP
ONE LOWENSTEIN DRIVE
ROSELAND, NJ 07068

Search Results as of: 05/13/2024 08:02 PM
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