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:
02/08/1994
Application #:
08013375
Filing Dt:
02/04/1993
Inventors:
FRIEDRICH-WILHELM KUPPER, WOLFGANG SCHRODER, HEINZ-WERNER VOGES
Title:
METHOD FOR THE CYCLOOLIGOMERIZATION OF 3-HYDROXY-1 ALKYNES
Assignment: 1
Reel/Frame:
006758/0536Recorded: 11/10/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/20/1992
Exec Dt:
11/20/1992
Exec Dt:
11/20/1992
Assignee:
PAUL-BAUMANN-STRASSE, 1
MARL, GERMANY D4370
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAEIR &
NEUSTADT P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HIGHWAY, 4TH FL.
ARLINGTON, VA 22202

Search Results as of: 06/19/2024 01:09 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