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Patent Assignment Assignor Details
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Assignor Name : RAYCHAUDHURI, SYAMAL
Total Assignments: 15
Assignment: 1
Reel/Frame:005759/0833   Pages: 3
Recorded: 05/28/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RAYCHAUDHURI, SYAMAL
Exec Dt:
05/14/1991
Assignee
1
IDEC PHARMACEUTICALS CORPORATION
A CORPORATION OF CA
11099 N. TORREY PINES ROAD, SUITE 160
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5270202
NONE
07680808
Correspondence name and address
KENNETH J. WOOLCOTT
INTELLECTUAL PROPERTY COUNSEL
IDEC PHARMACEUTICALS CORP.
11099 N. TORREY PINES RD., #160
LA JOLLA, CA 92037
Assignment: 2
Reel/Frame:006436/0559   Pages: 4
Recorded: 09/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RAYCHAUDHURI, SYAMAL
Exec Dt:
09/11/1992
2
RASTETTER, WILLIAM H.
Exec Dt:
09/11/1992
Assignee
1
IDEC PHARMACEUTICALS CORPORATION
11099 N. TORREY PINES ROAD, SUITE 160
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5585103
NONE
07919787
Correspondence name and address
RICHARD P. BURGOON, JR.
INTELLECTUAL PROPERTY COUNSEL
IDEC PHARMACEUTICALS CORPORATION
11099 NORTH TORREY PINES ROAD, SUITE 160
LA JOLLA, CA 92037
Assignment: 3
Reel/Frame:007385/0009   Pages: 3
Recorded: 02/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAYCHAUDHURI, SYAMAL
Exec Dt:
02/13/1995
2
RASTETTER, WILLIAM H.
Exec Dt:
02/14/1995
Assignee
1
IDEC PHARMACEUTICALS CORPORATION
11099 NORTH TORREY PINES ROAD, STE. 160 LA JOLLA, CA 92037
LA JOLLA,, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5709860
NONE
08351001
Correspondence name and address
E. JOSEPH GESS
BURNS, DOANE, SWECKER & MATHIS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:008718/0984   Pages: 3
Recorded: 08/01/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAYCHAUDHURI, SYAMAL
Exec Dt:
04/21/1995
2
RASTETTER, WILLIAM H.
Exec Dt:
04/22/1995
3
BLACK, AMELIA
Exec Dt:
04/13/1995
Assignee
1
IDEC PHARMACEUTICAL CORPORATION
11011 TORREYANA ROAD
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5695770
NONE
08472311
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
E. JOSEPH GESS
POST OFFICE BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 5
Reel/Frame:011392/0717   Pages: 3
Recorded: 12/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAYCHAUDHURI, SYAMAL
Exec Dt:
06/05/1995
2
RASTETTER, WILLIAM H.
Exec Dt:
06/06/1995
3
BLACK, AMELIA
Exec Dt:
05/31/1995
Assignee
1
IDEC PHARMACEUTICALS CORPORATION
SUITE 160
11099 NORTH TORREY PINES ROAD
LA JOLLA, CALIFORNIA 92037
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6733763
US20020039582
09740003
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
ROBIN L. TESKIN
INTELLECTUAL PROPERTY GROUP
1100 NEW YORK AVENUE, NW. NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 6
Reel/Frame:009656/0687   Pages: 5
Recorded: 12/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAYCHAUDHURI, SYAMAL
Exec Dt:
10/28/1998
2
SLEATH, PAUL R.
Exec Dt:
10/28/1998
Assignee
1
CORIXA CORPORATION
SUITE 464
1124 COLUMBIA STREET
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6312731
NONE
09143162
Correspondence name and address
NEEDLE & ROSENBERG, P.C.
MITCHELL A. KATZ, ESQUIRE
SUITE 1200, THE CANDLER BUILDING
127 PEACHTREE STREET, N.E.
ATLANTA, GEORGIA 30303-1811
Assignment: 7
Reel/Frame:020868/0691   Pages: 4
Recorded: 04/28/2008
Attorney Dkt #:13379.1001PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAYCHAUDHURI, SYAMAL
Exec Dt:
04/28/2008
2
HOUGHTON, RAYMOND L.
Exec Dt:
04/28/2008
Assignee
1
INBIOS INTERNATIONAL, INC.
562 1ST AVENUE S.
SUITE 600
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7695925
US20080287362
12092562
Correspondence name and address
SPECKMAN LAW GROUP PLLC
1201 THIRD AVENUE
SUITE 330
SEATTLE, WA 98101
Assignment: 8
Reel/Frame:020915/0559   Pages: 4
Recorded: 05/07/2008
Attorney Dkt #:13379.1002PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAYCHAUDHURI, SYAMAL
Exec Dt:
05/02/2008
2
HOUGHTON, RAYMOND L.
Exec Dt:
05/02/2008
3
REED, STEVEN G.
Exec Dt:
05/02/2008
Assignee
1
INBIOS INTERNATIONAL, INC.
562 1ST AVENUE SOUTH
SUITE 600
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090317841
12096571
Correspondence name and address
SPECKMAN LAW GROUP PLLC
1201 THIRD AVENUE
SUITE 330
SEATTLE, WA 98101
Assignment: 9
Reel/Frame:026045/0280   Pages: 3
Recorded: 03/29/2011
Attorney Dkt #:13379.1002DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAYCHAUDHURI, SYAMAL
Exec Dt:
05/02/2008
2
HOUGHTON, RAYMOND L.
Exec Dt:
05/02/2008
3
REED, STEVEN G.
Exec Dt:
05/02/2008
Assignee
1
INBIOS INTERNATIONAL, INC.
562 1ST AVE. SOUTH
SUITE 600
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8173383
US20110159528
13012398
Correspondence name and address
JANET SLEATH
SPECKMAN LAW GROUP PLLC
2014B EAST UNION STREET
SEATTLE, WA 98122
Assignment: 10
Reel/Frame:024187/0850   Pages: 5
Recorded: 04/05/2010
Attorney Dkt #:13379.1005US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KABIR, MAZBAHUL
Exec Dt:
04/04/2010
2
RAYCHAUDHURI, SYAMAL
Exec Dt:
03/23/2010
3
NEEDHAM, JAMES WILLIAM
Exec Dt:
03/23/2010
4
MORKOWSKI, STANISLAW
Exec Dt:
03/21/2010
Assignee
1
INBIOS INTERNATIONAL, INC.
562 - 1ST AVENUE S., SUITE 600
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8399261
US20100330585
12666637
Correspondence name and address
SPECKMAN LAW GROUP PLLC
1201 THIRD AVENUE, SUITE 330
SEATTLE, WA 98101
Assignment: 11
Reel/Frame:029276/0166   Pages: 5
Recorded: 11/09/2012
Attorney Dkt #:13379.1006NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAYCHAUDHURI, SYAMAL
Exec Dt:
10/15/2012
2
HOUGHTON, RAYMOND
Exec Dt:
10/15/2012
3
MORKOWSKI, STANISLAW
Exec Dt:
10/15/2012
4
STEVENS, YVONNE
Exec Dt:
10/15/2012
5
BOSE, MOHUA
Exec Dt:
10/17/2012
6
NEEDHAM, JAMES
Exec Dt:
10/22/2012
7
CHEN, HONGJING
Exec Dt:
10/15/2012
Assignee
1
INBIOS INTERNATIONAL, INC.
562 - 1ST AVE. SOUTH
SUITE 600
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8920804
US20130164734
13629445
Correspondence name and address
SPECKMAN LAW GROUP PLLC
2014B EAST UNION STREET
SEATTLE, WA 98122
Assignment: 12
Reel/Frame:034552/0029   Pages: 5
Recorded: 12/18/2014
Attorney Dkt #:13379.1006DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAYCHAUDHURI, SYAMAL
Exec Dt:
10/15/2012
2
HOUGHTON, RAYMOND
Exec Dt:
10/15/2012
3
MORKOWSKI, STANISLAW
Exec Dt:
10/15/2012
4
STEVENS, YVONNE
Exec Dt:
10/15/2012
5
BOSE, MOHUA
Exec Dt:
10/17/2012
6
NEEDHAM, JAMES
Exec Dt:
10/22/2012
7
CHEN, HONGJING
Exec Dt:
10/15/2012
Assignee
1
INBIOS INTERNATIONAL, INC.
562 - 1ST AVENUE SOUTH
SUITE 600
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9523686
US20150086978
14566321
Correspondence name and address
SPECKMAN LAW GROUP PLLC
2014B EAST UNION STREET
SEATTLE, WA 98122
Assignment: 13
Reel/Frame:042931/0028   Pages: 4
Recorded: 07/07/2017
Attorney Dkt #:INBI.409PCX1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEEDHAM, JAMES WILLIAM
Exec Dt:
05/12/2017
2
RAYCHAUDHURI, SYAMAL
Exec Dt:
05/12/2017
Assignee
1
INBIOS INTERNATIONAL, INC.
562 FIRST AVENUE SOUTH
SUITE 600
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10996221
US20170219573
15491825
Correspondence name and address
BIOMED IP
2400 NW 80TH STREET
PMB 138
SEATTLE, WA 98117
Assignment: 14
Reel/Frame:048506/0903   Pages: 4
Recorded: 03/05/2019
Attorney Dkt #:480376.401USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEEDHAM, JAMES WILLIAM
Exec Dt:
02/01/2019
2
RAYCHAUDHURI, SYAMAL
Exec Dt:
02/01/2019
Assignee
1
INBIOS INTERNATIONAL, INC.
307 WESTLAKE AVENUE N.
SUITE 300
SEATTLE, WASHINGTON 98109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10955414
US20190170751
16321284
Correspondence name and address
INBIOS INTERNATIONAL, INC.
307 WESTLAKE AVENUE N.
SUITE 300
SEATTLE, WA 98109
Assignment: 15
Reel/Frame:063382/0249   Pages: 7
Recorded: 04/19/2023
Attorney Dkt #:480376.411
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IRETON, GREGORY
Exec Dt:
06/22/2022
2
RAYCHAUDHURI, SYAMAL
Exec Dt:
05/31/2022
3
NEEDHAM, JAMES
Exec Dt:
06/06/2022
4
REYES, DINDO
Exec Dt:
06/10/2022
Assignee
1
INBIOS INTERNATIONAL, INC.
307 WESTLAKE AVE. N.
SUITE #300
SEATTLE, WASHINGTON 98109
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11693011
US20220244269
17527016
Correspondence name and address
SEED IP LAW GROUP LLP
701 5TH AVENUE
SUITE 5400
SEATTLE, WA 98104

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