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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 : SPRAGUE, ANDREW
Total Assignments: 12
Assignment: 1
Reel/Frame:022121/0130   Pages: 6
Recorded: 01/16/2009
Attorney Dkt #:A2038-707410
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE FOUGEROLLES, ANTONIN
Exec Dt:
08/15/2007
2
SPRAGUE, ANDREW
Exec Dt:
08/07/2007
Assignee
1
ALNYLAM PHARMACEUTICALS, INC.
300 THIRD STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7888498
US20080108584
11751283
Correspondence name and address
ALLYSON R. HATTON
1 MAIN STREET
LOWRIE, LANDO & ANASTASI
CAMBRIDGE, MA 02142
Assignment: 2
Reel/Frame:026810/0197   Pages: 10
Recorded: 08/25/2011
Attorney Dkt #:26421-17961
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE FOUGEROLLES, ANTONIN
Exec Dt:
08/15/2007
2
SPRAGUE, ANDREW
Exec Dt:
08/07/2007
3
HARBORTH, JENS
Exec Dt:
09/14/2007
Assignee
1
ALNYLAM PHARMACEUTICALS, INC
300 THIRD STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9000143
US20110112178
12982261
Correspondence name and address
FENWICK & WEST LLP
801 CALIFORNIA STREET
ATTN: GENE YEE
MOUNTAIN VIEW, CA 94041
Assignment: 3
Reel/Frame:035626/0550   Pages: 5
Recorded: 05/13/2015
Attorney Dkt #:28745
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE FOUGEROLLES, ANTONIN
Exec Dt:
08/15/2007
2
SPRAGUE, ANDREW
Exec Dt:
08/07/2007
3
HARBORTH, JENS
Exec Dt:
09/14/2007
Assignee
1
ALNYLAM PHARMACEUTICALS, INC.
44 REVERE STREET, #4
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150240242
14637136
Correspondence name and address
KEVIN KABLER
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 4
Reel/Frame:026912/0038   Pages: 12
Recorded: 09/15/2011
Attorney Dkt #:PAT054121-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE FOUGEROLLES, ANTONIN
Exec Dt:
03/29/2011
2
HINKLE, GREGORY
Exec Dt:
03/23/2011
3
MILSTEIN, STUART
Exec Dt:
03/23/2011
4
SPRAGUE, ANDREW
Exec Dt:
03/23/2011
Assignee
1
ALNYLAM PHARMACEUTICALS, INC.
300 THIRD STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8344127
US20110263681
13090580
Correspondence name and address
KATHERINE KANTORSKI
NOVARTIS INSTITUTES FOR BIOMEDICAL RESEA
220 MASSACHUSETTS AVENUE
CAMBRIDGE, MA 02139
Assignment: 5
Reel/Frame:035663/0419   Pages: 12
Recorded: 05/18/2015
Attorney Dkt #:PAT054121 INV TO ALNYLAM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE FOUGEROLLES, ANTONIN
Exec Dt:
03/29/2011
2
HINKLE, GREGORY
Exec Dt:
03/23/2011
3
MILSTEIN, STUART
Exec Dt:
03/23/2011
4
SPRAGUE, ANDREW
Exec Dt:
03/23/2011
Assignee
1
ALNYLAM PHARMACEUTICALS, INC.
300 THIRD STREET
CAMBRIDGE, MASSACHUSETTS 02142
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
8344129
US20120122960
13355879
 
8344130
US20120115933
13355903
 
8344131
US20120115934
13355930
 
8598335
US20130012571
13614836
Correspondence name and address
NIBR
700 MAIN STREET
CAMBRIDGE, MA 02139
Assignment: 6
Reel/Frame:035667/0297   Pages: 12
Recorded: 05/19/2015
Attorney Dkt #:PAT054121-US-DIV05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE FOUGEROLLES, ANTONIN
Exec Dt:
03/29/2011
2
HINKLE, GREGORY
Exec Dt:
03/23/2011
3
MILSTEIN, STUART
Exec Dt:
03/23/2011
4
SPRAGUE, ANDREW
Exec Dt:
03/23/2011
Assignee
1
ALNYLAM PHARMACEUTICALS, INC.
30
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9080175
US20140107179
14042924
Correspondence name and address
NIBR
700 MAIN STREET
CAMBRIDGE, MA 02139
Assignment: 7
Reel/Frame:042204/0957   Pages: 12
Recorded: 05/02/2017
Attorney Dkt #:N054121-US8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE FOUGEROLLES, ANTONIN
Exec Dt:
03/29/2011
2
HINKLE, GREGORY
Exec Dt:
03/23/2011
3
MILSTEIN, STUART
Exec Dt:
03/23/2011
4
SPRAGUE, ANDREW
Exec Dt:
03/23/2011
Assignee
1
ALNYLAM PHARMACEUTICALS, INC.
300 THIRD STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9752152
US20160272979
15166576
Correspondence name and address
ROBERT MICHAEL TEIGEN
502 S. ROSA ROAD
MADISON, WI 53719
Assignment: 8
Reel/Frame:044945/0881   Pages: 12
Recorded: 02/15/2018
Attorney Dkt #:N054121-US9
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE FOUGEROLLES, ANTONIN
Exec Dt:
03/29/2011
2
HINKLE, GREGORY
Exec Dt:
03/23/2011
3
MILSTEIN, STUART
Exec Dt:
03/23/2011
4
SPRAGUE, ANDREW
Exec Dt:
03/23/2011
Assignee
1
ALNYLAM PHARMACEUTICALS, INC.
300 THIRD STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10081811
US20170327829
15661132
Correspondence name and address
ROBERT MICHAEL TEIGEN
502 S. ROSA ROAD
MADISON, WI 53719
Assignment: 9
Reel/Frame:047965/0963   Pages: 7
Recorded: 01/11/2019
Attorney Dkt #:N054121-US10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HINKLE, GREGORY
Exec Dt:
03/23/2011
2
MILSTEIN, STUART
Exec Dt:
03/23/2011
3
SPRAGUE, ANDREW
Exec Dt:
03/23/2011
Assignee
1
ALNYLAM PHARMACEUTICALS, INC.
300 THIRD STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10550391
US20180355362
16105522
Correspondence name and address
ROBERT M. TEIGEN
502 S. ROSA ROAD
MADISON, WI 53719
Assignment: 10
Reel/Frame:041805/0434   Pages: 3
Recorded: 03/31/2017
Attorney Dkt #:121301-02403
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORODOVSKY, ANNA
Exec Dt:
01/19/2016
2
SPRAGUE, ANDREW
Exec Dt:
12/18/2015
Assignee
1
ALNYLAM PHARMACEUTICALS, INC.
300 THIRD STREET
3RD FLOOR
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170253874
15450339
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 11
Reel/Frame:049072/0517   Pages: 3
Recorded: 05/03/2019
Attorney Dkt #:121301-02404
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORODOVSKY, ANNA
Exec Dt:
01/19/2016
2
SPRAGUE, ANDREW
Exec Dt:
12/18/2015
Assignee
1
ALNYLAM PHARMACEUTICALS, INC.
300 THIRD STREET
3RD FLOOR
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200032258
16378626
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 12
Reel/Frame:063730/0675   Pages: 3
Recorded: 05/23/2023
Attorney Dkt #:121301-02406
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORODOVSKY, ANNA
Exec Dt:
01/19/2016
2
SPRAGUE, ANDREW
Exec Dt:
12/18/2015
Assignee
1
ALNYLAM PHARMACEUTICALS, INC.
300 THIRD STREET
3RD FLOOR
CAMBRIDGE, MASSACHUSETTS 02142-1110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240175017
18144275
Correspondence name and address
MCCARTER AND ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110

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