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

Assignee Name : XCYTE THERAPIES, INC.
Total Assignments: 20
Assignment: 1
Reel/Frame:010249/0842   Pages: 4
Recorded: 09/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEDBETTER, JEFFREY A.
Exec Dt:
07/30/1999
2
LEDBETTER, MARTHA HAYDEN
Exec Dt:
07/30/1999
3
BRADY, WILLIAM A.
Exec Dt:
09/09/1999
4
GROSMAIRE, LAURA S.
Exec Dt:
07/30/1999
5
LAW, CHE-LEUNG
Exec Dt:
07/30/1999
6
DUA, RAJ
Exec Dt:
07/30/1999
Assignee
1
XCYTE THERAPIES, INC.
SUITE 300
2203 AIRPORT WAY SOUTH
SEATTLE, WASHINGTON 98134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020155604
09252150
Correspondence name and address
PENNIE & EDMONDS LLP
LAURA A. CORUZZI
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:011730/0365   Pages: 4
Recorded: 04/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SKOV, SOREN
Exec Dt:
04/06/2001
Assignee
1
XCYTE THERAPIES, INC.
SUITE 130
1124 COLUMBIA STREET
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6403555
US20020045575
09732183
Correspondence name and address
SEED INTELLECTUAL PROPERTY LAW, ET AL.
WILLIAM T. CHRISTIANSEN, PH.D.
701 FIFTH AVENUE
SUITE 6300
SEATTLE, WASHINGTON, 98104-7092
Assignment: 3
Reel/Frame:012114/0724   Pages: 8
Recorded: 08/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERENSON, RONALD
Exec Dt:
08/01/2001
2
LAW, CHE
Exec Dt:
07/27/2001
3
BONYHADI, MARK
Exec Dt:
08/01/2001
4
SAUND, NARINDER
Exec Dt:
08/06/2001
5
CRAIG, STEWART
Exec Dt:
08/08/2001
6
HARDWICK, ALAN
Exec Dt:
07/24/2001
7
KALAMASZ, DALE
Exec Dt:
08/01/2001
8
MCMILLEN, DAVID
Exec Dt:
07/24/2001
Assignee
1
XCYTE THERAPIES, INC.
SUITE 130
1124 COLUMBIA STREET
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6905874
US20020058019
09794230
Correspondence name and address
SEED INTELLECTUAL PROPERTY LAW GROUP
WILLIAM T. CHRISTIANSEN, PH.D.
701 FIFTH AVENUE, SUITE 6300
SEATTLE, WA 98104-7092
Assignment: 4
Reel/Frame:012238/0578   Pages: 3
Recorded: 10/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BERENSON, RONALD
Exec Dt:
09/09/2001
Assignee
1
XCYTE THERAPIES, INC.
1124 COLUMBIA STREET, SUITE 130
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020019048
09864930
Correspondence name and address
SEED INTELLECTUAL PROPERTY LAW ET AL
WILLIAM T. CHRISTIANSEN, PH.D.
701 FIFTH AVENUE, SUITE 6300
SEATTLE, WA 98104-7092
Assignment: 5
Reel/Frame:012630/0299   Pages: 9
Recorded: 02/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERENSON, RONALD
Exec Dt:
01/25/2002
2
LAW, CHE
Exec Dt:
01/25/2002
3
BONYHADI, MARK
Exec Dt:
01/25/2002
4
SAUND, NARINDER
Exec Dt:
01/25/2002
5
CRAIG, STEWART
Exec Dt:
01/25/2002
6
HARDWICK, ALAN
Exec Dt:
01/25/2002
7
KALAMASZ, DALE
Exec Dt:
01/25/2002
8
MCMILLEN, DAVID
Exec Dt:
01/25/2002
Assignee
1
XCYTE THERAPIES, INC.
1124 COLUMBIA STREET, SUITE 130
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6797514
US20020119568
09960264
Correspondence name and address
PERKIN COIE LLP
KAREN Y. HUI
PO BOX 2168
MENLO PARK, CA 94026
Assignment: 6
Reel/Frame:013383/0126   Pages: 4
Recorded: 10/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONYHADI, MARK
Exec Dt:
08/07/2002
2
BERENSON, RON
Exec Dt:
08/07/2002
Assignee
1
XCYTE THERAPIES, INC.
1124 COLUMBIA STREET
SUITE 130
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030022210
10162227
Correspondence name and address
SEED INTELLECTUAL PROPERTY LAW GROUP
WILLIAM T. CHRISTIANSEN
701 FIFTH AVENUE, SUITE 6300
SEATTLE, WA 98104-7092
Assignment: 7
Reel/Frame:013398/0953   Pages: 8
Recorded: 10/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERENSON, RONALD
Exec Dt:
08/23/2002
2
LAW, CHE
Exec Dt:
09/05/2002
3
BONYHADI, MARK
Exec Dt:
09/03/2002
4
SAUND, NARINDER
Exec Dt:
09/03/2002
5
CRAIG, STEWART
Exec Dt:
08/23/2002
6
HARDWICK, ALAN
Exec Dt:
09/27/2002
7
KALAMASZ, DALE
Exec Dt:
09/03/2002
8
MCMILLEN, DAVID
Exec Dt:
09/27/2002
9
CHANA, HARJINDER SINGH
Exec Dt:
08/23/2002
Assignee
1
XCYTE THERAPIES, INC.
1124 COLUMBIA STREET
SUITE 130
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030119185
10187467
Correspondence name and address
SEED INTELLECTUAL PROPERTY LAW GROUP
WILLIAM T. CHRISTIANSEN
701 FIFTH AVENUE, SUITE 6300
SEATTLE, WA 98104-7092
Assignment: 8
Reel/Frame:013590/0780   Pages: 5
Recorded: 12/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERENSON, RONALD JAY
Exec Dt:
11/11/2002
2
BONYHADI, MARK
Exec Dt:
11/19/2002
3
CRAIG, STEWART
Exec Dt:
11/18/2002
4
KALAMASZ, DALE
Exec Dt:
11/11/2002
5
MONJI, TATSUE
Exec Dt:
12/09/2002
Assignee
1
XCYTE THERAPIES, INC.
1124 COLUMBIA STREET
SUITE 130
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030082806
10136024
Correspondence name and address
SEED INTELLECTUAL PROP. SEED GROUP PLLC
WILLIAM T. CHRISTIANSEN
701 5TH AVENUE
SUITE 6300
SEATTLE, WA 98104-7092
Assignment: 9
Reel/Frame:014105/0813   Pages: 4
Recorded: 05/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONYHADI, MARK
Exec Dt:
05/15/2003
2
BERENSON, RONALD J.
Exec Dt:
05/15/2003
Assignee
1
XCYTE THERAPIES, INC.
1124 COLUMBIA STREET, SUITE 130
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040005298
10360507
Correspondence name and address
SEED IP LAW GROUP PLLC
WILLIAM T. CHRISTIANSEN
701 FIFTH AVENUE, SUITE 6300
SEATTLE, WA 98104-7092
Assignment: 10
Reel/Frame:014265/0326   Pages: 14
Recorded: 07/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERENSON, RONALD
Exec Dt:
05/15/2003
2
LAW, CHE
Exec Dt:
06/03/2003
3
BONYHADI, MARK
Exec Dt:
05/15/2003
4
SAUND, NARINDER
Exec Dt:
07/03/2003
5
CRAIG, STEWART
Exec Dt:
05/15/2003
6
HARDWICK, ALAN
Exec Dt:
06/06/2003
7
KALAMASZ, DALE
Exec Dt:
05/16/2003
8
MCMILLEN, DAVID
Exec Dt:
06/06/2003
9
CHANA, HARJINDER SINGH
Exec Dt:
05/19/2003
Assignee
1
XCYTE THERAPIES, INC.
1124 COLUMBIA STREET
SUITE 130
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030235908
10350305
Correspondence name and address
SEED INTELLECTUAL PROPERTY
LAW GROUP PLLC
WILLIAM T. CHRISTIANSEN
701 FIFTH AVENUE, SUITE 6300
SEATTLE, WA 98104-7092
Assignment: 11
Reel/Frame:016536/0334   Pages: 8
Recorded: 09/15/2005
Conveyance: ARTICLES OF INCORPORATION
Assignor
1
XCYTE THERAPIES, INC.
Exec Dt:
03/19/2004
Assignee
1
XCYTE THERAPIES, INC.
1124 COLUMBIA STREET
SUITE 130
SEATTLE, WASHINGTON 98104
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6867041
US20030124122
10133236
 
NONE
US20030082806
10136024
 
NONE
US20030022210
10162227
 
NONE
US20030119185
10187467
 
NONE
US20030235908
10350305
 
NONE
US20040005298
10360507
 
NONE
US20040151704
10603577
 
NONE
US20040175373
10729822
 
NONE
US20040224402
10742622
 
7541184
US20040241162
10762210
 
NONE
US20050084967
10900046
 
NONE
US20050118173
10946912
Correspondence name and address
JULIE A. URVATER, PH.D.
701 FIFTH AVENUE
SUITE 6300
SEATTLE, WA 98104
Assignment: 12
Reel/Frame:014636/0520   Pages: 4
Recorded: 05/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERENSON, RONALD
Exec Dt:
03/31/2004
2
BONYHADI, MARK
Exec Dt:
03/29/2004
3
KALAMASZ, DALE
Exec Dt:
03/31/2004
Assignee
1
XCYTE THERAPIES, INC.
1124 COLUMBIA STREET
SUITE 130
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040175373
10729822
Correspondence name and address
SEED IP LAW GROUP PLLC
WILLIAM T. CHRISTIANSEN
701 FIFTH AVENUE, SUITE 6300
SEATTLE, WA 98104-7092
Assignment: 13
Reel/Frame:014684/0971   Pages: 3
Recorded: 06/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONYAHADI, MARK
Exec Dt:
04/26/2004
2
KALAMASZ, DALE
Exec Dt:
04/28/2004
Assignee
1
XCYTE THERAPIES, INC.
1124 COLUMBIA STREET
SUITE 130
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040224402
10742622
Correspondence name and address
SEED INTELLECTUAL PROPERTY LAW GROUP
WILLIAM T. CHRISTIANSEN
701 FIFTH AVENUE
SUITE 6300
SEATTLE, WA 98104-7092
Assignment: 14
Reel/Frame:014896/0726   Pages: 9
Recorded: 07/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERENSON, RONALD
Exec Dt:
05/21/2004
2
LAW, CHE
Exec Dt:
06/07/2004
3
BONYHADI, MARK
Exec Dt:
05/17/2004
4
SAUND, NARINDER
Exec Dt:
06/15/2004
5
CRAIG, STEWART
Exec Dt:
05/17/2004
6
HARDWICK, ALAN
Exec Dt:
06/17/2004
7
KALAMASZ, DALE
Exec Dt:
05/19/2004
8
MCMILLEN, DAVID
Exec Dt:
07/15/2004
9
CHANA, HARJINDER SINGH
Exec Dt:
05/21/2004
Assignee
1
XCYTE THERAPIES, INC.
1124 COLUMBIA STREET, SUITE 130
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7541184
US20040241162
10762210
Correspondence name and address
JULIE A. URVATER
701 FIFTH AVENUE
SEATTLE, WA 98104-7092
Assignment: 15
Reel/Frame:015484/0087   Pages: 4
Recorded: 12/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERENSON, RONALD J.
Exec Dt:
11/30/2004
2
BONYHADI, MARK
Exec Dt:
11/30/2004
3
KALAMASZ, DALE
Exec Dt:
11/30/2004
Assignee
1
XCYTE THERAPIES, INC.
1124 COLUMBIA STREET
SUITE 130
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050084967
10900046
Correspondence name and address
SEED INTELLECTUAL PROPERTY LAW
GROUP, PLLC
701 FIFTH AVENUE, SUITE 6300
SEATTLE, WA 98104-7092
Assignment: 16
Reel/Frame:040068/0286   Pages: 5
Recorded: 10/19/2016
Attorney Dkt #:IVGN 842.4 DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERENSON, RONALD J.
Exec Dt:
11/30/2004
2
BONYHADI, MARK
Exec Dt:
11/30/2004
3
KALAMASZ, DALE
Exec Dt:
11/30/2004
Assignee
1
XCYTE THERAPIES, INC.
1124 COLUMBIA STREET
SUITE 130
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9528088
US20140234281
14086841
Correspondence name and address
LIFE TECHNOLOIGES CORPORATION
5823 NEWTON DRIVE
C/O IP LEGAL DEPARTMENT
CARLSBAD, CA 92008
Assignment: 17
Reel/Frame:051062/0797   Pages: 4
Recorded: 11/20/2019
Attorney Dkt #:IVGN842.5DIV2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERENSON, RONALD J.
Exec Dt:
11/30/2004
2
BONYHADI, MARK
Exec Dt:
11/30/2004
3
KALAMASZ, DALE
Exec Dt:
11/30/2004
Assignee
1
XCYTE THERAPIES, INC.
1124 COLUMBIA STREET
SUITE 130
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200071663
16534658
Correspondence name and address
LIFE TECHNOLOGIES CORPORATION
5823 NEWTON DRIVE
CARLSBAD, CA 92008
Assignment: 18
Reel/Frame:015645/0247   Pages: 3
Recorded: 02/01/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERENSON, RONALD J.
Exec Dt:
12/17/2004
2
FROHLICH, MARK WALTER
Exec Dt:
12/17/2004
Assignee
1
XCYTE THERAPIES, INC.
1124 COLUMBIA STREET
SUITE 130
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050118173
10946912
Correspondence name and address
SEED INTELLECTUAL PROPERTY
LAW GROUP PLLC
WILLIAM T. CHRISTIANSEN
701 FIFTH AVENUE, SUITE 6300
SEATTLE, WA 98104-7092
Assignment: 19
Reel/Frame:016177/0256   Pages: 3
Recorded: 06/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONYHADI, MARK
Exec Dt:
05/19/2005
2
BERENSON, RONALD J.
Exec Dt:
05/17/2005
Assignee
1
XCYTE THERAPIES, INC.
1124 COLUMBIA STREET
SUITE 130
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050226857
11091361
Correspondence name and address
JULIE A. URVATER, PH.D., PATENT AGENT
701 FIFTH AVENUE
SUITE 6300
SEATTLE, WA 98104
Assignment: 20
Reel/Frame:017171/0141   Pages: 12
Recorded: 02/15/2006
Attorney Dkt #:980034.417C6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERENSON, RONALD J.
Exec Dt:
01/05/2006
2
LAW, CHE
Exec Dt:
01/10/2006
3
BONYHADI, MARK
Exec Dt:
12/12/2005
4
SAUND, ZAHBEA
Exec Dt:
01/13/2006
5
CRAIG, STEWART
Exec Dt:
12/12/2005
6
HARDWICK, ALAN
Exec Dt:
12/15/2005
7
KALAMASZ, DALE
Exec Dt:
01/05/2006
8
MCMILLEN, DAVID
Exec Dt:
12/09/2005
9
CHANA, HARJINDER SINGH
Exec Dt:
12/21/2005
Assignee
1
XCYTE THERAPIES, INC.
1124 COLUMBIA STREET
SUITE 130
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7572631
US20060121005
11070841
Correspondence name and address
JULIE A. URVATER, PH.D., PATENT AGENT
701 FIFTH AVENUE
SUITE 6300
SEATTLE, WA 98104-7092

Search Results as of: 05/31/2024 12:47 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