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:
04/09/1996
Application #:
08257293
Filing Dt:
06/09/1994
Inventors:
ROLAND CALLENS, GEORGES BLONDEEL
Title:
PROCESS FOR THE PREPARATION OF AN ALPHA-AMINO ACID AMIDE
Assignment: 1
Reel/Frame:
007028/0761Recorded: 06/09/1994Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/06/1994
Exec Dt:
06/06/1994
Assignee:
33, RUE DU PRINCE ALBERT B-1050 BRUSSELS BELGIUM
BELGIUM
Correspondent:
GEORGE H. SPENCER
SPENCER, FRANK & SCHNEIDER
STE. 300 EAST, 1100 NEW YORK AVE., N.W.
WASHINGTON, DC 20005-3955
Assignment: 2
Reel/Frame:
031450/0742Recorded: 10/11/2013Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/29/2013
Assignee:
310, RUE DE RANSBEEK
BRUSSELS, BELGIUM B-1120
Correspondent:
KEVIN MCVEIGH
SOLVAY
8 CEDAR BROOK DRIVE
CRANBURY, NJ 08512

Search Results as of: 09/13/2025 12:11 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