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:
09/24/1991
Application #:
07259872
Filing Dt:
10/19/1988
Inventors:
KENNETH J. STENGLEIN, DENNIS M. MURRAY
Title:
AZT IMMUNOASSAYS, DERIVATIVES, CONJUGATES AND ANTIBODIES
Assignment: 1
Reel/Frame:
004970/0308Recorded: 10/19/1988Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/19/1988
Exec Dt:
10/19/1988
Assignee:
A CORP. OF DE
ST. LOUIS, MISSOURI
Correspondent:
SENNIGER, POWERS, LEAVITT AND ROEDEL
611 OLIVE STREET
ST. LOUIS, MO 63101
Assignment: 2
Reel/Frame:
005126/0765Recorded: 06/16/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/19/1988
Exec Dt:
10/19/1988
Assignee:
ST. LOUIS, MISSOURI
Correspondent:
SENNIGER, POWERS, LEAVITT AND ROEDEL
611 OLIVE STREET
ST. LOUIS, MO 63101
Assignment: 3
Reel/Frame:
008595/0675Recorded: 07/10/1997Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/15/1997
Assignee:
3050 SPRUCE STREET
ST. LOUIS, MISSOURI 63103
Correspondent:
SENNIGER, POWERS, LEAVITT & ROEDEL
JOHN K. ROEDEL, JR.
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MO 63102

Search Results as of: 06/25/2024 12:42 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