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:
11/01/1983
Application #:
06362977
Filing Dt:
03/29/1982
Inventors:
HORST TAPPE, HERBERT WILLE
Title:
4-ISOPROPYL-4 -NITROBENZOPHENONE AND A PROCESS FOR THE PREPARATION OF 4-NITROBENZOPHENONES SUBSTITUTED IN THE 4-POSITION
Assignment: 1
Reel/Frame:
004149/0664Recorded: 07/22/1983Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/04/1982
Exec Dt:
03/04/1982
Assignee:
FRANKFURT (MAIN)-FECHENHEIM, GERMANY
Correspondent:
CONNOLLY & HUTZ
THE FARMERS BANK BLDG.
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:
010881/0555Recorded: 06/05/2000Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/03/2000
Assignee:
BRUENINGSTRASSE 50
65929 FRANKFURT, GERMANY
Correspondent:
CONNOLLY BOVE LODGE & HUTZ LLP
ASHLEY I. PEZZNER, ESQ.
P.O. BOX 2207
WILMINGTON, DE 19899

Search Results as of: 06/18/2024 05:06 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