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

Assignor Name : SIESEL, DAVID
Total Assignments: 9
Assignment: 1
Reel/Frame:021979/0314   Pages: 7
Recorded: 12/15/2008
Attorney Dkt #:VPI/07-151 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/05/2008
Assignee
1
130 WAVERLY STREET
MICHAEL J. DIVERDI
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12327915
Correspondence name and address
VERTEX PHARMACEUTICALS INCORPORATED
130 WAVERLY STREET
MICHAEL J. DIVERDI
CAMBRIDGE, MA 02139
Assignment: 2
Reel/Frame:031247/0418   Pages: 6
Recorded: 09/20/2013
Attorney Dkt #:VPI/07-151 US DV1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/05/2008
Assignee
1
130 WAVERLY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13351573
Correspondence name and address
VERTEX PHARMACEUTICALS INCORPORATED
130 WAVERLY STREET
CAMBRIDGE, MA 02139
Assignment: 3
Reel/Frame:031248/0116   Pages: 6
Recorded: 09/20/2013
Attorney Dkt #:VPI/07-151 US CPI CN2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/05/2008
Assignee
1
130 WAVERLY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13931876
Correspondence name and address
VERTEX PHARMACEUTICALS INCORPORATED
130 WAVERLY STREET
CAMBRIDGE, MA 02139
Assignment: 4
Reel/Frame:031905/0015   Pages: 7
Recorded: 01/07/2014
Attorney Dkt #:VPI/07-151 US DV2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/05/2008
Assignee
1
50 NORTHERN AVENUE
15TH FLOOR
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14061004
Correspondence name and address
VERTEX PHARMACEUTICALS INCORPORATED
50 NORTHERN AVENUE
15TH FLOOR
BOSTON, MA 02210
Assignment: 5
Reel/Frame:023400/0983   Pages: 5
Recorded: 10/21/2009
Attorney Dkt #:VPI/07-151 US CP1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/05/2009
Assignee
1
130 WAVERLY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12474590
Correspondence name and address
MICHAEL J. DIVERDI
130 WAVERLY STREET
CAMBRIDGE, MA 02139
Assignment: 6
Reel/Frame:031628/0826   Pages: 5
Recorded: 11/19/2013
Attorney Dkt #:VPI/07-151 US CP1 CN2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/05/2009
Assignee
1
130 WAVERLY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13913876
Correspondence name and address
VERTEX PHARMACEUTICALS INCORPORATED
130 WAVERLY STREET
CAMBRIDGE, MA 02139
Assignment: 7
Reel/Frame:033414/0079   Pages: 5
Recorded: 07/29/2014
Attorney Dkt #:VPI/07-151 US CP1 CN3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/05/2009
Assignee
1
50 NORTHERN AVENUE
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14332774
Correspondence name and address
VERTEX PHARMACEUTICALS INCORPORATED
50 NORTHERN AVENUE
BOSTON, MA 02210
Assignment: 8
Reel/Frame:043055/0412   Pages: 5
Recorded: 07/20/2017
Attorney Dkt #:10275.0023-06000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/05/2009
Assignee
1
130 WAVERLY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
13450805
 
15073591
Correspondence name and address
LESLIE MCDONELL
FINNEGAN
2 SEAPORT LANE
BOSTON, MA 02210
Assignment: 9
Reel/Frame:056933/0899   Pages: 15
Recorded: 07/21/2021
Attorney Dkt #:10275.0161 AND 6147
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/10/2020
2
Exec Dt:
08/10/2020
3
Exec Dt:
08/07/2020
4
Exec Dt:
07/31/2020
5
Exec Dt:
08/04/2020
6
Exec Dt:
07/30/2020
7
Exec Dt:
08/05/2020
8
Exec Dt:
08/04/2020
9
Exec Dt:
07/31/2020
10
Exec Dt:
08/10/2020
Assignee
1
3215 MERRYFIELD ROW
SAN DIEGO, CALIFORNIA 92121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16992419
Correspondence name and address
ERIC J. LEE
FINNEGAN
901 NEW YORK AVENUE NW
WASHINGTON, DC 20001

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