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 #:
06697354
Filing Dt:
02/01/1985
Inventors:
PAUL BINGER, HANS-JOACHIM WEINTZ
Title:
PROCESS FOR PREPARING 3-METHYL-2-BUTENE-4-OLIDE (4-METHYL-2(5H)- FURANE-2-ONE)
Assignment: 1
Reel/Frame:
004365/0537Recorded: 02/01/1985Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
01/18/1985
Exec Dt:
01/18/1985
Assignee:
KAISER-WILHELM-PLATZ 1
MULHEIM/RUHR, GERMANY
Correspondent:
SPRUNG HORN KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016

Search Results as of: 05/21/2024 11:03 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