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: 1
Patent #:
Issue Dt:
04/21/1987
Application #:
06795390
Filing Dt:
11/06/1985
Inventors:
KARL J. HERD, KARL H. SCHUNDEHUTTE
Title:
A PROCESS FOR PRODUCING 2,4,5,6- TETRACHLOROPYRIMIDINE BY WAY OF 5,6- DUCHLORO-2,4- DIHYDROXYPYRIMIDINE WHICH WAS PROCDUCED FROM THE COR- RESPONDING 5,6- DICHLORO- 2,4- DI(TRIHALOMETHYL)- PYRIMIDINE, AND A PROCESS FOR PRODUCING 2,4 DIHYDROXYPYRIMIDINE DERIVATIVES
Assignment: 1
Reel/Frame:
004480/0990Recorded: 11/06/1985Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/18/1985
Exec Dt:
10/18/1985
Assignee:
LEVERKUSEN,, GERMANY
Correspondent:
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016

Search Results as of: 06/15/2024 02:19 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