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Patent Assignment Abstract of Title
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Total Assignments: 7
Patent #:
Issue Dt:
01/26/2016
Application #:
13641219
Filing Dt:
10/15/2012
Publication #:
Pub Dt:
01/31/2013
Inventors:
Philip Wilson Howard, Patrick Burke, Scott Jeffrey, Peter Senter
Title:
TARGETED PYRROLOBENZODIAZAPINE CONJUGATES
Assignment: 1
Reel/Frame:
029371/0557Recorded: 11/29/2012Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/06/2011
Assignee:
79 GEORGE STREET
RYDE
ISLE OF WIGHT, UNITED KINGDOM PO33 2JF
Correspondent:
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202-4108
Assignment: 2
Reel/Frame:
029371/0467Recorded: 11/29/2012Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/20/2011
Exec Dt:
06/20/2011
Exec Dt:
06/22/2011
Assignee:
21823 30TH STREET SE
BOTHELL, WASHINGTON 98021
Correspondent:
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202-4108
Assignment: 3
Reel/Frame:
029371/0630Recorded: 11/29/2012Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/11/2012
Assignee:
CHEMIN DE LA PACOTTAZ 1
C/O MICHAEL FORER
ST-LEGIER-LA CHIESAZ, SWITZERLAND 1806
Correspondent:
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202-4108
Assignment: 4
Reel/Frame:
032323/0570Recorded: 02/28/2014Pages: 8
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/05/2012
Assignee:
CHEMIN DE LA PACOTTAZ 1, C/O MICHAEL FORER
ST-LEGIER-LA CHIESAZ, SWITZERLAND 1806
Correspondent:
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202-4108
Assignment: 5
Reel/Frame:
036932/0278Recorded: 10/23/2015Pages: 12
Conveyance:
CONFIRMATORY ASSIGNMENT
Assignor:
Exec Dt:
10/13/2014
Assignee:
MILSTEIN BUILDING
GRANTA PARK
CAMBRIDGE, ENGLAND CB1 6GH
Correspondent:
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202-4108
Assignment: 6
Reel/Frame:
042242/0389Recorded: 04/11/2017Pages: 13
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE POSTAL CODE OF THE ASSIGNEE PREVIOUSLY RECORDED AT REEL: 036932 FRAME: 0278. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignor:
Exec Dt:
10/13/2014
Assignee:
MILSTEIN BUILDING
GRANTA PARK
CAMBRIDGE CB21 6GH, ENGLAND
Correspondent:
MICHAEL, BEST & FRIEDRICH LLP (MT)
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202
Assignment: 7
Reel/Frame:
055362/0182Recorded: 02/22/2021Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/06/2020
Assignee:
21823 30TH DRIVE SE
BOTHELL, WASHINGTON 98021
Correspondent:
SEAGEN INC.
21823 30TH DRIVE SE
BOTHELL, WA 98021

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