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:
07/20/1999
Application #:
08478714
Filing Dt:
06/07/1995
Inventors:
MARIAGRAZIA PIZZA, ANTONELLA BARTOLONI, RINO RAPPUOLI
Title:
IMMUNOLOGICALLY ACTIVE POLYPEPTIDES WITH ALTERED TOXICITY USEFUL FOR THE PREPARATION OF AN ANTIPERTUSSIS VACCINE
Assignment: 1
Reel/Frame:
014699/0226Recorded: 11/05/2003Pages: 45
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/12/2002
Assignee:
VIA FIORENTINA 1
SIENA, ITALY 53100
Correspondent:
CHIRON CORPORATION
ALISA A. HARBIN
INTELLECTUAL PROPERTY-R338
P.O. BOX 8097
EMERYVILLE CA 94608-8097
Assignment: 2
Reel/Frame:
021806/0314Recorded: 11/07/2008Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/06/2008
Assignee:
VIA FIORENTINA 1
SIENA, ITALY I-53100
Correspondent:
HELEN LEE
4560 HORTON STREET
CORPORATE INTELLECTUAL PROPERTY - X100B
EMERYVILLE, CA 94662-8097
Assignment: 3
Reel/Frame:
021806/0387Recorded: 11/07/2008Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/07/2008
Assignee:
LICHTSTRASSE 35
BASEL, SWITZERLAND 4056
Correspondent:
HELEN LEE
4560 HORTON STREET
CORPORATE INTELLECTUAL PROPERTY - X100B
EMERYVILLE, CA 94662-8097

Search Results as of: 06/18/2024 04:38 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