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: 2
Patent #:
Issue Dt:
04/06/2021
Application #:
16682348
Filing Dt:
11/13/2019
Publication #:
Pub Dt:
03/12/2020
Inventor:
Hans-Joachim RESSEL
Title:
Process for producing phosphinates
Assignment: 1
Reel/Frame:
051006/0312Recorded: 11/14/2019Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/24/2018
Assignee:
ALFRED-NOBEL-STR. 50
MONHEIM AM RHEIN, GERMANY 40789
Correspondent:
MCBEE MOORE WOODWARD & VANIK IP LLC
510 SOUTH MARKET STREET
FREDERICK, MD 21701
Assignment: 2
Reel/Frame:
051015/0575Recorded: 11/15/2019Pages: 17
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/01/2018
Exec Dt:
08/01/2018
Exec Dt:
08/01/2018
Assignee:
CARL-BOSCH-STR. 38
LUDWIGSHAFEN, GERMANY 67056
Correspondent:
MCBEE MOORE WOODWARD & VANIK IP LLC
510 SOUTH MARKET STREET
FREDERICK, MD 21701

Search Results as of: 06/03/2024 02:12 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