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: 3
Patent #:
Issue Dt:
05/17/1994
Application #:
07655456
Filing Dt:
02/28/1991
Inventors:
RAINER FRISCHE, JURGEN VOLKHEIMER, KLAUS WOLLMANN, HERRMANN SCHOMANN, JUDITH SCHNEIDER et al
Title:
METHOD OF PRODUCING SYMMETRICAL DIFATTY ACID DIAMIDES
Assignment: 1
Reel/Frame:
005993/0551Recorded: 02/28/1991Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/13/1991
Exec Dt:
02/13/1991
Exec Dt:
02/13/1991
Exec Dt:
02/13/1991
Exec Dt:
02/13/1991
Exec Dt:
02/13/1991
Exec Dt:
02/13/1991
Exec Dt:
02/13/1991
Assignee:
AM ROEMERHOF 35 W-6000 FRANKFURT AM MAIN 90 GERMANY
GERMANY
Correspondent:
SPENCER AND FRANK
1111 - 19TH STREET, N.W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
006878/0757Recorded: 03/08/1994Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/23/1994
Assignee:
INDUSTRIESTR. 13
ALZENAU, GERMANY 63755
Correspondent:
QUARLES & BRADY
NEIL E. HAMILTON
411 EAST WISCONSIN AVENUE, SUITE 2550
MILWAUKEE, WISCONSIN 53202
Assignment: 3
Reel/Frame:
015452/0262Recorded: 06/10/2004Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/16/2004
Assignee:
INDUSTRIESTRASSE 13
ALZENAU, GERMANY D63755
Correspondent:
QUARLES & BRADY, LLP
DANIEL G. RADLER
411 EAST WISCONSIN AVENUE, #2040
MILWAUKEE, WI 53202

Search Results as of: 06/15/2024 11:36 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