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 : HESSELGESSER, JOSEPH E.
Total Assignments: 7
Assignment: 1
Reel/Frame:009649/0943   Pages: 10
Recorded: 08/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/1998
2
Exec Dt:
07/28/1998
3
Exec Dt:
07/28/1998
4
Exec Dt:
07/28/1998
5
Exec Dt:
07/28/1998
6
Exec Dt:
07/28/1998
7
Exec Dt:
07/28/1998
8
Exec Dt:
07/28/1888
9
Exec Dt:
07/30/1998
10
Exec Dt:
07/28/1998
11
Exec Dt:
07/28/1998
12
Exec Dt:
07/28/1998
13
Exec Dt:
07/28/1998
14
Exec Dt:
07/28/1998
Assignee
1
BERLIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09094397
Correspondence name and address
BERLEX BIOSCIENCES
CAROL J. ROTH
LEGAL DEPARTMENT
15049 SAN PABLO AVENUE, P.O. BOX 4099
RICHMOND, CALIFORNIA 94084-0099
Assignment: 2
Reel/Frame:009927/0525   Pages: 3
Recorded: 05/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/22/1999
2
Exec Dt:
04/22/1999
3
Exec Dt:
04/22/1999
4
Exec Dt:
04/22/1999
5
Exec Dt:
04/22/1999
Assignee
1
BERLIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09149045
Correspondence name and address
BERLEX BIOSCIENCES
CAROL J. ROTH
LEGAL DEPARTMENT
15049 SAN PABLO AVENUE, P.O. BOX 4099
RICHMOND, CA 94084-0099
Assignment: 3
Reel/Frame:012699/0886   Pages: 9
Recorded: 03/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2002
2
Exec Dt:
02/08/2002
3
Exec Dt:
02/14/2002
4
Exec Dt:
02/11/2002
5
Exec Dt:
02/20/2002
6
Exec Dt:
03/07/2002
7
Exec Dt:
02/20/2002
8
Exec Dt:
02/20/2002
9
Exec Dt:
02/13/2002
Assignee
1
MUELLERSTRASSE 178
BERLIN D-13342, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09985938
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
BRION P. HEANEY
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 4
Reel/Frame:036262/0767   Pages: 4
Recorded: 08/05/2015
Attorney Dkt #:1078.P3C AND 1078.P3F
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/2015
2
Exec Dt:
06/17/2015
Assignee
1
333 LAKESIDE DRIVE
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14795676
Correspondence name and address
GILEAD SCIENCES, INC.
333 LAKESIDE DRIVE
FOSTER CITY, CA 94404
Assignment: 5
Reel/Frame:057136/0015   Pages: 4
Recorded: 08/10/2021
Attorney Dkt #:052838-511C01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/2015
2
Exec Dt:
06/17/2015
Assignee
1
333 LAKESIDE DRIVE
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17398354
Correspondence name and address
ROY K. HOM
ONE FINANCIAL CENTER
MINTZ LEVIN COHN FERRIS GLOVSKY AND POPEO, P.C.
BOSTON, MA 02111
Assignment: 6
Reel/Frame:058206/0797   Pages: 4
Recorded: 11/24/2021
Attorney Dkt #:1078-US-P3C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/2015
2
Exec Dt:
06/17/2015
Assignee
1
333 LAKESIDE DR.
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17398354
Correspondence name and address
GILEAD SCIENCES, INC.
333 LAKESIDE DR.
FOSTER CITY, CA 94404
Assignment: 7
Reel/Frame:039755/0816   Pages: 8
Recorded: 09/15/2016
Attorney Dkt #:1130.P2C/1130.P2F
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/12/2016
2
Exec Dt:
09/12/2016
3
Exec Dt:
09/12/2016
4
Exec Dt:
09/12/2016
5
Exec Dt:
09/02/2016
Assignee
1
333 LAKESIDE DRIVE
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15264401
Correspondence name and address
GILEAD SCIENCES, INC.
333 LAKESIDE DRIVE
FOSTER CITY, CA 94404

Search Results as of: 05/27/2024 10:14 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