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Patent Assignment Assignor Details
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Assignor Name : MARGOLIN, ALEXEY L.
Total Assignments: 20
Assignment: 1
Reel/Frame:005140/0495   Pages: 2
Recorded: 09/11/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MARGOLIN, ALEXEY L.
Exec Dt:
08/07/1989
2
DELINCK, DEBORAH L.
Exec Dt:
08/07/1989
Assignee
1
MERRELL DOW PHARMACEUTICALS INC.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4970317
NONE
07390794
Correspondence name and address
MERRELL DOW PHARMACEUTICALS
2110 E. GALBRAITH ROAD
CINCINNATI, OH 45215
Assignment: 2
Reel/Frame:006652/0308   Pages: 80
Recorded: 08/09/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MARGOLIN, ALEXEY L.
Exec Dt:
07/17/1992
Assignee
1
MERRELL DOW PHARMACEUTICALS INC.
2110 EAST GALBRAITH ROAD
CINCINNATI, OHIO 45215-6300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5316944
NONE
07915446
Correspondence name and address
MICHAEL J. SAYLES
MARION MERRELL DOW INC.
2110 E. GALBRAITH ROAD.
CINCINNATI, OH 45215
Assignment: 3
Reel/Frame:008822/0953   Pages: 6
Recorded: 11/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARGOLIN, ALEXEY L.
Exec Dt:
11/11/1997
2
PERSICHETTI, ROSE A.
Exec Dt:
11/11/1997
3
ST. CLAIR, NANCY L.
Exec Dt:
11/03/1997
4
KHALAF, NAZER K.
Exec Dt:
11/11/1997
Assignee
1
ALTUS BIOLOGICS INC.
40 ALLSTON STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6140475
NONE
08834661
Correspondence name and address
MARGARET A. PIERRI, ESQ.
1251 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10020
Assignment: 4
Reel/Frame:019994/0805   Pages: 6
Recorded: 10/19/2007
Attorney Dkt #:20371-029004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARGOLIN, ALEXEY L.
Exec Dt:
11/11/1997
2
PERSICHETTI, ROSE A.
Exec Dt:
11/11/1997
3
ST. CLAIR, NANCY L.
Exec Dt:
11/03/1997
4
KHALAF, NAZER K.
Exec Dt:
11/11/1997
Assignee
1
ALTUS BIOLOGICS INC.
40 ALLSTON STREET
CAMBRIDGE, MASSACHUSETTS 02139-4211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060104935
11327010
Correspondence name and address
NATALIE A. LISSY, PH.D.
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 5
Reel/Frame:020848/0465   Pages: 7
Recorded: 04/24/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARGOLIN, ALEXEY L.
Exec Dt:
11/11/1997
2
PERSICHETTI, ROSE A.
Exec Dt:
11/11/1997
3
ST. CLAIR, NANCY L.
Exec Dt:
11/03/1997
4
KHALAF, NAZER K.
Exec Dt:
11/11/1997
Assignee
1
ALTUS BIOLOGICS INC.
40 ALLSTON STREET
CAMBRIDGE, MASSACHUSETTS 02139-4211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040202643
10760148
Correspondence name and address
NATALIE A. LISSY
ONE MAIN STREET
CAMBRIDGE, MA 02142
Assignment: 6
Reel/Frame:014175/0699   Pages: 19
Recorded: 12/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BINA, ALAN G.
Exec Dt:
02/08/1999
2
LASKOVICS, FREDERICK M.
Exec Dt:
02/08/1999
3
MARGOLIN, ALEXEY L.
Exec Dt:
02/10/1999
4
ORTYL, THOMAS T.
Exec Dt:
02/11/1999
5
RAJEWSKI, LIAN G.
Exec Dt:
02/12/1999
6
KING, CHI-HSIN R.
Exec Dt:
02/08/1999
7
HAWTHORNE, ROBERT A.
Exec Dt:
02/08/1999
8
MINISH, SHARON K.
Exec Dt:
02/08/1999
9
SKULTETY, PAUL F.
Exec Dt:
02/09/1999
10
LEFLER, JOHN R.
Exec Dt:
02/08/1999
11
SACK, MARVIN J.
Exec Dt:
02/08/1999
12
TIGNER, ALONZO L.
Exec Dt:
02/09/1999
Assignee
1
HOECHST MARION ROUSSEL, INC.
ROUTE 202-206, P.O. BOX 6800
BRIDGEWATER, NEW JERSEY 08807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6713627
US20020151717
10043498
Correspondence name and address
AVENTIS PHARMACEUTICALS INC.
JOSEPH STRUPCZEWSKI
ROUTE 202-206/PO BOX 6800
BRIDGEWATER, NJ 08807-0800
Assignment: 7
Reel/Frame:020226/0379   Pages: 9
Recorded: 12/11/2007
Attorney Dkt #:USHMR2018 US CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LASKOVICS, FREDERICK M.
Exec Dt:
02/08/1999
2
BINA, ALAN G.
Exec Dt:
02/08/1999
3
MARGOLIN, ALEXEY L.
Exec Dt:
02/10/1999
4
ORTYL, THOMAS T.
Exec Dt:
02/11/1999
5
RAJEWSKI, LIAN G.
Exec Dt:
02/12/1999
6
KING, CHI-HSIN R.
Exec Dt:
02/08/1999
7
HAWTHORNE, ROBERT A.
Exec Dt:
02/08/1999
8
LEFLER, JOHN R.
Exec Dt:
02/08/1999
9
MINISH, SHARON K.
Exec Dt:
02/08/1999
10
SACK, MARVIN J.
Exec Dt:
02/08/1999
11
SKULTETY, PAUL F.
Exec Dt:
02/09/1999
12
TIGNER, ALONZO L.
Exec Dt:
02/09/1999
Assignee
1
HOECHST MARION ROUSSEL, INC.
ROUTE 202-206
BRIDGEWATER, NEW JERSEY 08807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7332607
US20050010051
10840586
Correspondence name and address
BALARAM GUPTA
ROUTE 202-206
BRIDGEWATER, NJ 08876
Assignment: 8
Reel/Frame:010173/0430   Pages: 13
Recorded: 08/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARGOLIN, ALEXEY L.
Exec Dt:
07/28/1999
2
KHALAF, NAZER K.
Exec Dt:
07/28/1999
3
ST. CLAIR, NANCY L.
Exec Dt:
07/21/1999
4
RAKESTRAW, SCOTT L.
Exec Dt:
07/20/1999
5
SHENOY, BHAMI C.
Exec Dt:
07/28/1999
Assignee
1
ALTUS BIOLOGICS, INC.
625 PUTNAM AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6541606
US20020045582
09374132
Correspondence name and address
FISH & NEAVE
MARGARET A. PIERRI
1251 AVENUE OF THE AMERICAS
NEW YORK, NY 10020
Assignment: 9
Reel/Frame:013979/0121   Pages: 10
Recorded: 04/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARGOLIN, ALEXEY L.
Exec Dt:
03/06/2000
2
PERSICHETTI, ROSE A
Exec Dt:
03/03/2000
3
ST. CLAIR, NANCY L.
Exec Dt:
03/16/2000
4
KHALAF, NAZER K.
Exec Dt:
03/06/2000
5
SHENOY, BHAMI C.
Exec Dt:
01/06/2000
Assignee
1
ALTUS BIOLOGICS INC.
625 PUTNAM AVENUE
CAMBRIDGE, MASSACHUSETTS 02139-4807
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20020137156
09459395
 
NONE
US20030211127
10337061
Correspondence name and address
FISH & NEAVE
MARGARET A. PIERRI
1251 AVENUE OF THE AMERICAS
NEW YORK, NY 10020-1104
Assignment: 10
Reel/Frame:019854/0337   Pages: 10
Recorded: 09/20/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARGOLIN, ALEXEY L.
Exec Dt:
03/06/2000
2
PERSICHETTI, ROSE A.
Exec Dt:
03/03/2000
3
ST. CLAIR, NANCY L
Exec Dt:
03/16/2000
4
KHALAF, NAZAR K.
Exec Dt:
03/06/2000
5
SHENOY, BHAMI C.
Exec Dt:
03/06/2000
Assignee
1
ALTUS BIOLOGICS
645 PUTNAM AVENUE
CAMBRIDGE, MASSACHUSETTS 02139-4807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060223156
11312210
Correspondence name and address
NATALIE A. LISSY, PH.D.
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 11
Reel/Frame:012978/0783   Pages: 7
Recorded: 06/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARGOLIN, ALEXEY L.
Exec Dt:
02/28/2001
2
GOVARDHAN, CHANDRIKA P.
Exec Dt:
02/28/2001
3
VISURI, KALEVI J.
Exec Dt:
03/02/2001
4
UOTILA, SINIKKA S.
Exec Dt:
03/02/2001
Assignee
1
ALTUS BIOLOGICS, INC.
625 PUTNAM AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6500933
NONE
09518849
Correspondence name and address
FISH & NEAVE
MARGARET A. PIERRI
1251 AVENUE OF THE AMERICAS
NEW YORK, NY 10020-1104
Assignment: 12
Reel/Frame:012740/0058   Pages: 6
Recorded: 03/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHENOY, BHAMI
Exec Dt:
03/06/2002
2
GOVARDHAN, CHANDRIKA P.
Exec Dt:
03/06/2002
3
YANG, MARK X.
Exec Dt:
03/06/2002
4
MARGOLIN, ALEXEY L.
Exec Dt:
03/06/2002
Assignee
1
ALTUS BIOLOGICS, INC.
625 PUTMAN AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7833525
US20020136719
10034950
Correspondence name and address
FISH & NEAVE
MARGARET A. PIERRI
1251 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10020
Assignment: 13
Reel/Frame:015826/0959   Pages: 7
Recorded: 03/28/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARGOLIN, ALEXEY L.
Exec Dt:
12/09/2004
2
SHENOY, BHAMI C.
Exec Dt:
12/13/2004
3
MCGRATH, MARGARET
Exec Dt:
12/13/2004
Assignee
1
ALTUS PHARMACEUTICALS INC.
625 PUTNAM AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7459155
US20050158299
10977737
Correspondence name and address
ROPES & GRAY LLP
1251 AVENUE OF THE AMERICAS
NEW YORK, NY 10020
Assignment: 14
Reel/Frame:021873/0447   Pages: 7
Recorded: 11/21/2008
Attorney Dkt #:A2039-700720
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARGOLIN, ALEXEY L.
Exec Dt:
12/09/2004
2
SHENOY, BHAMI C.
Exec Dt:
12/13/2004
3
MCGRATH, MARGARET
Exec Dt:
12/13/2004
Assignee
1
ALTUS PHARMACEUTICALS INC.
625 PUTNAM AVENUE
CAMBRIDGE, MASSACHUSETTS 02139-4807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090081184
12258122
Correspondence name and address
NATALIE A. LISSY
ONE MAIN STREET
RIVERFRONT OFFICE PARK
CAMBRIDGE, MA 02142
Assignment: 15
Reel/Frame:020455/0905   Pages: 7
Recorded: 02/01/2008
Attorney Dkt #:A2039-9000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHENOY, BHAMI C.
Exec Dt:
01/24/2008
2
YANG, MARK X.
Exec Dt:
01/11/2008
3
MCGRATH, MARGARET ELLEN
Exec Dt:
01/11/2008
4
MARGOLIN, ALEXEY L.
Exec Dt:
01/24/2008
Assignee
1
ALTUS PHARMACEUTICALS INC.
125 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080311101
11916858
Correspondence name and address
LOWRIE, LANDO, & ANASTASI LLP
1 MAIN STREET
CAMBRIDGE, MA 02142
Assignment: 16
Reel/Frame:038003/0123   Pages: 3
Recorded: 03/16/2016
Attorney Dkt #:11896.0002-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MARGOLIN, ALEXEY L.
Exec Dt:
03/16/2016
Assignee
1
ALCRESTA, INC.
ONE NEWTON EXECUTIVE PARK
SUITE 100
NEWTON, MASSACHUSETTS 02462
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9668942
US20150246102
14378856
Correspondence name and address
FINNEGAN HENDERSON FARABOW GARRETT & DUN
901 NEW YORK AVENUE
WASHINGTON, DC 20001
Assignment: 17
Reel/Frame:042767/0162   Pages: 8
Recorded: 06/12/2017
Attorney Dkt #:11896-0002-02000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GALLOTTO, ROBERT
Exec Dt:
08/04/2015
2
SHENOY, BHAMI
Exec Dt:
08/08/2015
3
MARGOLIN, ALEXEY L.
Exec Dt:
03/16/2016
Assignee
1
ALCRESTA, INC.
ONE NEWTON EXECUTIVE PARK
SUITE 100
NEWTON, MASSACHUSETTS 02462
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9775783
US20170246088
15587513
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2401 PENNSYLVANIA AVE. NW
SUITE 450
WASHINGTON, DC 20037
Assignment: 18
Reel/Frame:046492/0470   Pages: 8
Recorded: 07/05/2018
Attorney Dkt #:11896-0002-06000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GALLOTTO, ROBERT
Exec Dt:
08/04/2015
2
SHENOY, BHAMI
Exec Dt:
08/08/2015
3
MARGOLIN, ALEXEY L.
Exec Dt:
03/16/2016
Assignee
1
ALCRESTA, INC.
ONE NEWTON EXECUTIVE PARK
SUITE 100
NEWTON, MASSACHUSETTS 02462
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10987280
US20180280249
16000327
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2020 K STREET NW
SUITE 400
WASHINGTON, DC 20006
Assignment: 19
Reel/Frame:056077/0883   Pages: 8
Recorded: 04/28/2021
Attorney Dkt #:11896-0002-07000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARGOLIN, ALEXEY L.
Exec Dt:
03/16/2016
2
GALLOTTO, ROBERT
Exec Dt:
08/04/2015
3
SHENOY, BHAMI
Exec Dt:
08/08/2015
Assignee
1
ALCRESTA, INC.
ONE NEWTON EXECUTIVE PARK
SUITE 100
NEWTON, MASSACHUSETTS 02462
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11872191
US20210212904
17211487
Correspondence name and address
BOOKOFF MCANDREWS, PLLC
2020 K STREET, NW
SUITE 400
WASHINGTON, DC 20006
Assignment: 20
Reel/Frame:040226/0126   Pages: 8
Recorded: 11/04/2016
Attorney Dkt #:11896.0002-01000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GALLOTTO, ROBERT
Exec Dt:
08/04/2015
2
SHENOY, BHAMI
Exec Dt:
08/08/2015
3
MARGOLIN, ALEXEY L.
Exec Dt:
03/16/2016
Assignee
1
ALCRESTA, INC.
ONE NEWTON EXECUTIVE PARK
SUITE 100
NEWTON, MASSACHUSETTS 02462
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9687420
US20170027822
15240596
Correspondence name and address
FINNEGAN HENDERSON FARABOW GARRETT & DUN
2 SEAPORT LANE
6TH FLOOR
BOSTON, MA 02210

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