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Patent Assignment Abstract of Title

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Total Assignments: 5

Patent #:	8501934	Issue Dt:	08/06/2013	Application #:	13055194	Filing Dt:	03/18/2011
Publication #:	20110162227	Pub Dt:	07/07/2011
Inventors:	Philip Wilson Howard, Stephen John Gregson, Zhizhi Chen, Arnaud Charles Tiberghien et al
Title:	PYRROLOBENZODIAZEPINES

Assignment: 1

Reel/Frame:

025684/0145

Recorded: 01/24/2011

Pages: 6

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors:

HOWARD, PHILIP WILSON

Exec Dt:

02/07/2009

GREGSON, STEPHEN JOHN

Exec Dt:

02/07/2009

CHEN, ZHIZHI

Exec Dt:

02/06/2009

TIBERGHIEN, ARNAUD CHARLES

Exec Dt:

02/06/2009

MASTERSON, LUKE

Exec Dt:

02/11/2009

Assignee:

SPIROGEN LIMITED

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:

030326/0354

Recorded: 05/01/2013

Pages: 4

Conveyance:

ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor:

SPIROGEN LIMITED

Exec Dt:

09/11/2012

Assignee:

SPIROGEN DEVELOPMENTS SARL

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: 3

Reel/Frame:

030326/0427

Recorded: 05/01/2013

Pages: 8

Conveyance:

MERGER (SEE DOCUMENT FOR DETAILS).

Assignor:

SPIROGEN DEVELOPMENTS SARL

Exec Dt:

11/05/2012

Assignee:

SPIROGEN SARL

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:

036932/0278

Recorded: 10/23/2015

Pages: 12

Conveyance:

CONFIRMATORY ASSIGNMENT

Assignor:

SPIROGEN SÀRL

Exec Dt:

10/13/2014

Assignee:

MEDIMMUNE LIMITED

MILSTEIN BUILDING

GRANTA PARK

CAMBRIDGE, ENGLAND CB1 6GH

Correspondent:

MICHAEL BEST & FRIEDRICH LLP

100 EAST WISCONSIN AVENUE

SUITE 3300

MILWAUKEE, WI 53202-4108

Assignment: 5

Reel/Frame:

042242/0389

Recorded: 04/11/2017

Pages: 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:

SPIROGEN SÀRL

Exec Dt:

10/13/2014

Assignee:

MEDIMMUNE LIMITED

MILSTEIN BUILDING

GRANTA PARK

CAMBRIDGE CB21 6GH, ENGLAND

Correspondent:

MICHAEL, BEST & FRIEDRICH LLP (MT)

100 EAST WISCONSIN AVENUE

SUITE 3300

MILWAUKEE, WI 53202

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