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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:004428/0361   Pages: 2
Recorded: 07/18/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 4
1
Patent #:
Issue Dt:
06/16/1981
Application #:
06135810
Filing Dt:
03/31/1980
Title:
LIMULUS AMEBOCYTE LYSATE PROCEDURE
2
Patent #:
Issue Dt:
03/30/1982
Application #:
06254233
Filing Dt:
04/14/1981
Title:
PROCESS FOR PREPARING LIMULUS LYSATE
3
Patent #:
Issue Dt:
09/27/1983
Application #:
06298994
Filing Dt:
09/03/1981
Title:
PEPTIDE-TYPE SUBSTRATES USEFUL IN THE QUANTITATIVE DETERMINATION OF ENDOTOXIN
4
Patent #:
Issue Dt:
04/09/1985
Application #:
06507596
Filing Dt:
06/24/1983
Title:
PEPTIDE-TYPE SUBSTRATES USEFUL IN THE QUANTITATIVE DETERMINATION OF ENDOTOXIN
Assignor
1
Exec Dt:
06/28/1985
Assignee
1
10880 WILSHIRE BOULEVARD
LOS ANGELES, CALIFORNIA 90024
Correspondence name and address
R. J. KLOSTERMANN
MALLINCKRODT, INC.
P.O. BOX 5840
ST. LOUIS, MO 63134

Search Results as of: 06/25/2024 11:24 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