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 #:
17257738
Filing Dt:
01/04/2021
Publication #:
Pub Dt:
04/28/2022
Inventors:
Christian EHRENREICH, Dominik JOOSTEN, Philipp Hans FACKLER, Thorsten VOM STEIN et al
Title:
PROCESS FOR THE PRODUCTION OF ARYLAMINES
Assignment: 1
Reel/Frame:
057153/0921Recorded: 08/11/2021Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/23/2020
Assignee:
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Correspondent:
ASHLEY I. PEZZNER
FAEGRE DRINKER BIDDLE & REATH LLP
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801
Assignment: 2
Reel/Frame:
057153/0892Recorded: 08/11/2021Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/22/2020
Assignee:
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Correspondent:
ASHLEY I. PEZZNER
FAEGRE DRINKER BIDDLE & REATH LLP
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801
Assignment: 3
Reel/Frame:
057153/0871Recorded: 08/11/2021Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/18/2021
Exec Dt:
12/18/2020
Exec Dt:
07/19/2021
Exec Dt:
12/10/2020
Exec Dt:
11/25/2020
Exec Dt:
02/12/2021
Assignee:
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Correspondent:
ASHLEY I. PEZZNER
FAEGRE DRINKER BIDDLE & REATH LLP
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801

Search Results as of: 05/10/2024 03:09 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