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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 : FOSTER, DAVID L.
Total Assignments: 6
Assignment: 1
Reel/Frame:003975/0539   Pages: 2
Recorded: 02/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/17/1982
2
Exec Dt:
02/17/1982
3
Exec Dt:
02/17/1982
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06350832
Correspondence name and address
A. S. RICHARDSON, JR.
2901 E. LAKE RD.
ERIE, PA 16531
Assignment: 2
Reel/Frame:006776/0211   Pages: 4
Recorded: 09/27/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/21/1993
2
Exec Dt:
07/21/1993
3
Exec Dt:
07/21/1993
Assignee
1
MR. YOSHIDA, ROBERT
3030 SCIENCE PARK ROAD
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08060433
Correspondence name and address
SUZANNE L. BIGGS, ESQ.
LYON & LYON
611 WEST SIXTH STREET
34TH FLOOR
LOS ANGELES, CA 90017
Assignment: 3
Reel/Frame:007120/0828   Pages: 3
Recorded: 05/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/1994
2
Exec Dt:
02/04/1994
3
Exec Dt:
02/09/1994
Assignee
1
CORVAS INTERNATIONAL, INC.
3030 SCIENCE PARK ROAD
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08060433
Correspondence name and address
SUZANNE L. BIGGS, ESQ.
LYON & LYON
611 W. 6TH ST.
SUITE 3400
LOS ANGELES, CA 90017
Assignment: 4
Reel/Frame:007129/0544   Pages: 4
Recorded: 07/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/1994
2
Exec Dt:
04/22/1994
3
Exec Dt:
05/02/1994
Assignee
1
3030 SCIENCE PARK ROAD
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08173510
Correspondence name and address
SUZANNE L. BIGGS
LYON & LYON
611 WEST SIXTH STREET
SUITE 3400
LOS ANGELES, CA 90017
Assignment: 5
Reel/Frame:011552/0349   Pages: 8
Recorded: 02/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2001
2
Exec Dt:
01/22/2001
3
Exec Dt:
01/18/2001
4
Exec Dt:
01/19/2001
5
Exec Dt:
01/18/2001
6
Exec Dt:
01/18/2001
7
Exec Dt:
01/18/2001
8
Exec Dt:
01/18/2001
9
Exec Dt:
01/18/2001
10
Exec Dt:
01/18/2001
11
Exec Dt:
01/19/2001
12
Exec Dt:
01/19/2001
13
Exec Dt:
01/18/2001
14
Exec Dt:
01/18/2001
15
Exec Dt:
02/05/2001
16
Exec Dt:
02/15/2001
Assignee
1
CH-2000
ROUTE DE PIERRE-A- BOT 11
NEUCHATEL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09709914
Correspondence name and address
SENNIGER, POWERS, LEAVITT & ROEDEL
KATHLEEN M. PETRILLO
ONE METROPOLITAN SQ, 16TH FLR.
ST. LOUIS, MO 63102
Assignment: 6
Reel/Frame:045589/0784   Pages: 2
Recorded: 04/19/2018
Attorney Dkt #:188045.00101 (3002)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/11/2016
Assignee
1
300 TRADE CENTER
SUITE 6640
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15813706
Correspondence name and address
PAUL K. LEGAARD, ESQ.
30 VALLEY STREAM PARKWAY
STRADLEY RONON STEVENS & YOUNG, LLP
MALVERN, PA 19355-1481

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