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:
11/16/1993
Application #:
07805664
Filing Dt:
12/12/1991
Inventors:
GREGORY S. BOBROWSKI, MARK A. BURY, STEPHEN A. FARRINGTON, CHARLES K. NMAI
Title:
ADMIXTURES FOR INHIBITING CORROSION OF STEEL IN CONCRETE
Assignment: 1
Reel/Frame:
006652/0790Recorded: 08/06/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/29/1992
Exec Dt:
01/27/1992
Exec Dt:
01/27/1992
Exec Dt:
01/27/1992
Assignee:
CH-4002 BASLE, SWITZERLAND
Correspondent:
ROBERT S. HONOR
SANDOZ CORP.
PATENT AND TRADEMARK DEPT.
59 ROUTE 10
HANOVER, NJ 07936
Assignment: 2
Reel/Frame:
014788/0877Recorded: 12/19/2003Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/07/2003
Assignee:
DR.-ALBERT-FRANK-STRASSE 32
TROSTBERG, GERMANY D-83308
Correspondent:
RENNER KENNER GREIVE BOBAK TAYLOR &
WEBER - JOSEPH C. CURATOLO
24500 CENTER RIDGE ROAD
SUITE 280
WESTLAKE, OH 44145

Search Results as of: 09/10/2025 02:40 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