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

Assignor Name : RIVERA, DAVID L.
Total Assignments: 2
Assignment: 1
Reel/Frame:004685/0423   Pages: 3
Recorded: 03/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/23/1987
2
Exec Dt:
03/24/1987
3
Exec Dt:
03/23/1987
4
Exec Dt:
03/24/1987
Assignee
1
PALO ALTO, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07031824
Correspondence name and address
PAUL L. SABATINE
ALZA CORP.
P.O. BOX 10950
PALO ALTO, CA 94303-0802
Assignment: 2
Reel/Frame:006694/0366   Pages: 3
Recorded: 08/31/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/1993
2
Exec Dt:
08/26/1993
3
Exec Dt:
08/26/1993
4
Exec Dt:
08/30/1993
Assignee
1
950 PAGE MILL ROAD, P.O. BOX 10950
PALO ALTO, CALIFORNIA 94303-0802
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08114800
Correspondence name and address
ALZA CORPORATION
JACQUELINE S. LARSON
950 PAGE MILL ROAD
P.O. BOX 10950
PALO ALTO, CA 94303-0802

Search Results as of: 05/03/2024 02:23 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