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Patent Assignment Assignor Details
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Assignor Name : CHARLES, STEPHEN A.
Total Assignments: 26
Assignment: 1
Reel/Frame:004361/0882   Pages: 2
Recorded: 01/17/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/07/1985
2
Exec Dt:
01/07/1985
3
Exec Dt:
01/07/1985
4
Exec Dt:
01/07/1985
Assignee
1
WHITE LION ROAD
AMERSHAM, BUCKINGHAMSHIRE, HP7 9LL, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06692162
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PENN. AVE., N.W., STE. 1100
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004921/0510   Pages: 2
Recorded: 08/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/26/1988
2
Exec Dt:
08/04/1988
3
Exec Dt:
08/05/1988
4
Exec Dt:
08/04/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07232650
Correspondence name and address
WENDEROTH, LIND & PONACK
SOUTHERN BUILDING- STE. 700
805 FIFTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:007512/0547   Pages: 3
Recorded: 12/20/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/13/1994
2
Exec Dt:
10/13/1994
3
Exec Dt:
10/23/1994
Assignee
1
BRUNEL SCIENCE PARK, KINGSTON LANE
UXBRIDGE, MIDDLESEX, UNITED KINGDOM UB8 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08331529
Correspondence name and address
WADDELL A. BIGGART
SUGHRUE, MION, ZINN ET AL.
2100 PENNSYLVANIA AVE., N.W.
SUITE 800
WASHINGTON, DC 20037-3202
Assignment: 4
Reel/Frame:007811/0155   Pages: 3
Recorded: 12/07/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/31/1995
2
Exec Dt:
07/27/1995
3
Exec Dt:
07/27/1995
4
Exec Dt:
07/17/1995
Assignee
1
BRUNEL SCIENCE PARK, KINGSTON LANE
UXBRIDGE, MIDDLESEX, ENGLAND UB8 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08475620
Correspondence name and address
SUGHRUE, MION ,ZINN, MACPEAK & SEAS
MARY E. GOULET
2100 PENNSYLVANIA AVENUE, N. W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 5
Reel/Frame:015117/0029   Pages: 4
Recorded: 09/09/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/2004
2
Exec Dt:
08/13/2004
3
Exec Dt:
08/16/2004
4
Exec Dt:
08/13/2004
Assignee
1
490 DISCOVERY DRIVE
HUNTSVILLE, ALABAMA 35806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10851691
Correspondence name and address
NEKTAR THERAPEUTICS
MARK A. WILSON
150 INDUSTRIAL ROAD
SAN CARLOS, CA 94070
Assignment: 6
Reel/Frame:017926/0830   Pages: 9
Recorded: 07/12/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/12/2006
2
Exec Dt:
05/18/2006
3
Exec Dt:
05/18/2006
4
Exec Dt:
05/18/2006
5
Exec Dt:
06/19/2006
Assignee
1
490 DISCOVERY DRIVE
HUNTSVILLE, ALABAMA 35806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11389431
Correspondence name and address
MARK A. WILSON, NEKTAR THERAPEUTICS
150 INDUSTRIAL ROAD
SAN CARLOS, CA 94070
Assignment: 7
Reel/Frame:018173/0367   Pages: 11
Recorded: 08/11/2006
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME. DOCUMENT PREVIOUSLY RECORDED AT REEL 017926 FRAME 0830.
Assignors
1
Exec Dt:
06/12/2006
2
Exec Dt:
05/18/2006
3
Exec Dt:
05/18/2006
4
Exec Dt:
05/18/2006
5
Exec Dt:
06/19/2006
Assignee
1
490 DISCOVERY DRIVE
HUNTSVILLE, ALABAMA 35806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11389431
Correspondence name and address
MARK A. WILSON
NEKTAR THERAPEUTICS
150 INDUSTRIAL ROAD
SAN CARLOS, CA 94070
Assignment: 8
Reel/Frame:021457/0049   Pages: 3
Recorded: 08/28/2008
Attorney Dkt #:06-0493.08
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/28/2008
Assignee
1
209 PEARLEWOOD COURT
HUNTSVILLE, ALABAMA 35806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12281071
Correspondence name and address
LANIER FORD SHAVER & PAYNE P.C.
P.O. BOX 2087
LINDA M. LEE
HUNTSVILLE, AL 35804-2087
Assignment: 9
Reel/Frame:041735/0344   Pages: 3
Recorded: 03/24/2017
Attorney Dkt #:KDIAK.005C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/28/2008
Assignee
1
209 PEARLEWOOD COURT
HUNTSVILLE, ALABAMA 35806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13959563
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 10
Reel/Frame:041771/0657   Pages: 3
Recorded: 03/28/2017
Attorney Dkt #:KDIAK.005C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/28/2008
Assignee
1
209 PEARLEWOOD COURT
HUNTSVILLE, ALABAMA 35806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14456875
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 11
Reel/Frame:051967/0443   Pages: 3
Recorded: 02/28/2020
Attorney Dkt #:KDIAK.005C3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/28/2008
Assignee
1
209 PEARLEWOOD COURT
HUNTSVILLE, ALABAMA 35806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16424265
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 12
Reel/Frame:045247/0903   Pages: 35
Recorded: 02/05/2018
Attorney Dkt #:KDIAK.008NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2009
2
Exec Dt:
02/02/2018
3
Exec Dt:
02/02/2012
4
Exec Dt:
02/14/2013
5
Exec Dt:
06/20/2010
6
Exec Dt:
02/02/2018
7
Exec Dt:
06/11/2012
Assignee
1
2631 HANOVER STREET
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14916180
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 13
Reel/Frame:052800/0622   Pages: 35
Recorded: 06/01/2020
Attorney Dkt #:KDIAK.008C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2009
2
Exec Dt:
02/02/2018
3
Exec Dt:
02/02/2012
4
Exec Dt:
02/14/2013
5
Exec Dt:
06/20/2010
6
Exec Dt:
02/02/2018
7
Exec Dt:
06/11/2012
Assignee
1
2631 HANOVER STREET
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16781869
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 14
Reel/Frame:028855/0927   Pages: 4
Recorded: 08/27/2012
Attorney Dkt #:92390-844012 (000320US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/2012
2
Exec Dt:
06/26/2012
3
Exec Dt:
07/23/2012
4
Exec Dt:
06/26/2012
5
Exec Dt:
06/26/2012
Assignee
1
3350 WEST BAYSHORE ROAD
PALO ALTO, CALIFORNIA 94303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13516173
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 15
Reel/Frame:028855/0986   Pages: 3
Recorded: 08/27/2012
Attorney Dkt #:92390-844013 (000310US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/2012
2
Exec Dt:
06/26/2012
Assignee
1
3350 WEST BAYSHORE ROAD
PALO ALTO, CALIFORNIA 94303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13515913
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 16
Reel/Frame:031188/0605   Pages: 16
Recorded: 09/07/2013
Attorney Dkt #:057768-434569
Conveyance: CONFIRMATORY ASSIGNMENT
Assignors
1
Exec Dt:
07/24/2013
2
Exec Dt:
07/24/2013
3
Exec Dt:
07/29/2013
4
Exec Dt:
07/31/2013
5
Exec Dt:
07/25/2013
6
Exec Dt:
07/25/2013
7
Exec Dt:
07/24/2013
Assignee
1
3350 WEST BAYSHORE ROAD
PALO ALTO, CALIFORNIA 94303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13901483
Correspondence name and address
ROSEMARIE L. CELLI
ALSTON & BIRD LLP
101 SOUTH TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000
Assignment: 17
Reel/Frame:045246/0375   Pages: 16
Recorded: 02/02/2018
Attorney Dkt #:KDIAK.007C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/2013
2
Exec Dt:
07/24/2013
3
Exec Dt:
07/29/2013
4
Exec Dt:
07/31/2013
5
Exec Dt:
07/25/2013
6
Exec Dt:
07/25/2013
7
Exec Dt:
07/24/2013
Assignee
1
3350 WEST BAYSHORE ROAD
PALO ALTO, CALIFORNIA 94303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15368376
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 18
Reel/Frame:032804/0970   Pages: 5
Recorded: 05/01/2014
Attorney Dkt #:057768-434535
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/2014
2
Exec Dt:
04/30/2014
Assignee
1
2631 HANOVER STREET
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13515913
Correspondence name and address
JOE LIEBESCHUETZ
ALSTON & BIRD LLP
101 SOUTH TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000
Assignment: 19
Reel/Frame:038292/0046   Pages: 10
Recorded: 04/15/2016
Attorney Dkt #:057766-464337
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2015
2
Exec Dt:
08/10/2015
3
Exec Dt:
08/25/2015
4
Exec Dt:
08/06/2015
5
Exec Dt:
08/06/2015
Assignee
1
2631 HANOVER STREET
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14753824
Correspondence name and address
ROSEMARIE L. CELLI
ALSTON & BIRD LLP
101 SOUTH TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000
Assignment: 20
Reel/Frame:044795/0925   Pages: 10
Recorded: 02/01/2018
Attorney Dkt #:KDIAK.009D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2015
2
Exec Dt:
08/10/2015
3
Exec Dt:
08/25/2015
4
Exec Dt:
08/06/2015
5
Exec Dt:
08/01/2015
Assignee
1
2631 HANOVER STREET
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15820325
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 21
Reel/Frame:051964/0279   Pages: 10
Recorded: 02/28/2020
Attorney Dkt #:KDIAK.009C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2015
2
Exec Dt:
08/10/2015
3
Exec Dt:
08/25/2015
4
Exec Dt:
08/06/2015
5
Exec Dt:
08/06/2015
Assignee
1
2631 HANOVER STREET
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16795450
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 22
Reel/Frame:044817/0595   Pages: 9
Recorded: 02/02/2018
Attorney Dkt #:KDIAK.010C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/2016
2
Exec Dt:
02/04/2016
3
Exec Dt:
02/04/2016
4
Exec Dt:
02/04/2016
5
Exec Dt:
06/08/2017
6
Exec Dt:
02/05/2016
Assignee
1
2631 HANOVER STREET
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14932913
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 23
Reel/Frame:051968/0084   Pages: 9
Recorded: 02/28/2020
Attorney Dkt #:KDIAK.010C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2016
2
Exec Dt:
07/06/2016
3
Exec Dt:
02/04/2016
4
Exec Dt:
02/04/2016
5
Exec Dt:
06/08/2017
6
Exec Dt:
02/05/2016
Assignee
1
2631 HANOVER STREET
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16402602
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 24
Reel/Frame:040427/0610   Pages: 8
Recorded: 11/28/2016
Attorney Dkt #:057768-478210
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/15/2016
2
Exec Dt:
07/15/2016
3
Exec Dt:
07/15/2016
4
Exec Dt:
07/19/2016
5
Exec Dt:
07/15/2016
Assignee
1
2631 HANOVER STREET
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15099234
Correspondence name and address
ALSTON & BIRD LLP
BANK OF AMERICA PLAZA
101 SOUTH TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000
Assignment: 25
Reel/Frame:044951/0430   Pages: 9
Recorded: 02/16/2018
Attorney Dkt #:SATO 200002US01 & WO01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/2018
2
Exec Dt:
12/28/2017
3
Exec Dt:
12/28/2017
4
Exec Dt:
12/18/2017
5
Exec Dt:
12/20/2017
6
Exec Dt:
12/17/2017
Assignee
1
11000 CEDAR AVENUE
SUITE 110
CLEVELAND, OHIO 44106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15716974
Correspondence name and address
FAY SHARPE LLP
1228 EUCLID AVENUE
5TH FLOOR
CLEVELAND, OH 44115
Assignment: 26
Reel/Frame:066619/0890   Pages: 9
Recorded: 03/01/2024
Attorney Dkt #:SATO 200002US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/2018
2
Exec Dt:
12/28/2017
3
Exec Dt:
12/28/2017
4
Exec Dt:
12/18/2017
5
Exec Dt:
12/20/2017
6
Exec Dt:
12/17/2017
Assignee
1
11000 CEDAR AVENUE
SUITE 110
CLEVELAND, OHIO 44106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17543206
Correspondence name and address
RICHARD M. KLEIN
LIPPES MATHIAS LLP
1228 EUCLID AVENUE
CLEVELAND, OH 44115

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