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Assignor Name : GELTEX PHARMACEUTICALS, INC.
Total Assignments: 15
Assignment: 1
Reel/Frame:014022/0197   Pages: 11
Recorded: 05/05/2003
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
GELTEX PHARMACEUTICALS, INC.
Exec Dt:
03/27/2003
Assignee
1
GENZYME CORPORATION
ONE KENDALL SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
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5487888
NONE
08065546
 
5496545
NONE
08238458
 
5624963
NONE
08258477
 
5679717
NONE
08460980
 
5693675
NONE
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NONE
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US20010053794
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US20010044519
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US20030031644
10051765
 
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10081022
 
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10125684
 
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10187316
 
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US20030064963
10187397
 
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US20040014899
10264350
 
6890523
US20030138397
10295019
 
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US20030175236
10307151
 
6858203
US20030133902
10322904
 
6692732
US20040009145
10324623
 
7119120
US20040019113
10327627
 
6875428
US20030185789
10359458
 
6767549
US20040022759
10374014
Correspondence name and address
HAMILTON BROOK SMITH, ET AL.
ALICE O. CARROLL, ESQ.
530 VIRGINIA ROAD
P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 2
Reel/Frame:014026/0985   Pages: 5
Recorded: 05/05/2003
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
GELTEX PHARMACEUTICALS, INC.
Exec Dt:
03/27/2003
Assignee
1
GENZYME CORPORATION
ONE KENDALL SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7229613
US20020187121
10125700
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
ALICE O. CARROLL, ESQ.
530 VIRGINIA ROAD
P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 3
Reel/Frame:014027/0213   Pages: 5
Recorded: 05/05/2003
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
GELTEX PHARMACEUTICALS, INC.
Exec Dt:
03/27/2003
Assignee
1
GENZYME CORPORATION
ONE KENDALL SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6235720
NONE
09585510
Correspondence name and address
HAMILTON BROOK SMITH, ET AL.
ALICE O. CARROLL
530 VIRGINIA ROAD
P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 4
Reel/Frame:014027/0218   Pages: 5
Recorded: 05/05/2003
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
GELTEX PHARMACEUTICALS, INC.
Exec Dt:
03/27/2003
Assignee
1
GENZYME CORPORATION
ONE KENDALL SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6268126
NONE
09491008
Correspondence name and address
HAMILTON, BROOK, SMITH ET AL.
ALICE O. CARROLL, ESQ.
530 VIRGINIA
P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 5
Reel/Frame:014027/0223   Pages: 5
Recorded: 05/05/2003
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
GELTEX PHARMACEUTICALS, INC.
Exec Dt:
03/27/2003
Assignee
1
GENZYME CORPORATION
ONE KENDALL SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5700458
NONE
08717264
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
ALICE O. CARROLL, ESQ.
530 VIRGINIA ROAD, P.O. BO
Assignment: 6
Reel/Frame:014027/0230   Pages: 5
Recorded: 05/05/2003
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
GELTEX PHARMACEUTICALS, INC.
Exec Dt:
03/27/2003
Assignee
1
GENZYME CORPORATION
ONE KENDALL SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5891862
NONE
08717265
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
ALICE O. CARROLL, ESQ.
530 VIRGINIA ROAD
P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 7
Reel/Frame:014027/0250   Pages: 5
Recorded: 05/05/2003
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
GELTEX PHARMACEUTICALS, INC.
Exec Dt:
03/27/2003
Assignee
1
GENZYME CORPORATION
ONE KENDALL SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6187762
NONE
09286351
Correspondence name and address
HAMILTON, BROOK, SMITH ET AL.
ALICE O. CARROLL, ESQ.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 8
Reel/Frame:014027/0255   Pages: 5
Recorded: 05/05/2003
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
GELTEX PHARMACEUTICALS, INC.
Exec Dt:
03/27/2003
Assignee
1
GENZYME CORPORATION
ONE KENDALL SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5939537
NONE
08881955
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
ALICE O. CARROLL, ESQ.
530 VIRGINIA ROAD
P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 9
Reel/Frame:014027/0870   Pages: 5
Recorded: 05/06/2003
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
GELTEX PHARMACEUTICALS, INC.
Exec Dt:
03/27/2003
Assignee
1
GENZYME CORPORATION
ONE KENDALL SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6060235
NONE
08934313
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
ALICE O. CARROLL, ESQ.
530 VIRGINIA ROAD
PO BOX 9133
CONCORD, MA 01742-9133
Assignment: 10
Reel/Frame:014091/0511   Pages: 5
Recorded: 05/22/2003
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
GELTEX PHARMACEUTICALS, INC.
Exec Dt:
03/27/2003
Assignee
1
GENZYME CORPORATION
ONE KENDALL SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050260236
10405105
Correspondence name and address
HAMILTON, BROOK, SMITH ET AL
ALICE O. CARROLL, ESQ.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 11
Reel/Frame:022706/0843   Pages: 11
Recorded: 05/14/2009
Attorney Dkt #:010228-0039-999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GELTEX PHARMACEUTICALS, INC.
Exec Dt:
03/27/2003
Assignee
1
GENZYME CORPORATION
ONE KENDALL SQUARE
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090226392
12256615
Correspondence name and address
JONES DAY
INTELLECTUAL PROPERTY GROUP
222 EAST 41ST STREET
NEW YORK, NEW YORK 10017-6702
Assignment: 12
Reel/Frame:023080/0455   Pages: 14
Recorded: 08/03/2009
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
GELTEX PHARMACEUTICALS, INC.
Exec Dt:
03/27/2003
Assignee
1
GENZYME CORPORATION
500 KENDALL STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8187631
US20090291135
12461143
Correspondence name and address
JONES DAY
222 EAST 41ST ST
NEW YORK, NY 10017
Assignment: 13
Reel/Frame:025175/0244   Pages: 6
Recorded: 10/21/2010
Attorney Dkt #:1932.1064-044
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
GELTEX PHARMACEUTICALS, INC.
Exec Dt:
04/01/2003
Assignee
1
GENZYME CORPORATION
500 KENDALL STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100266526
12590511
Correspondence name and address
SUSAN M. ABELLEIRA, ESQ.
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742-9133
Assignment: 14
Reel/Frame:037250/0641   Pages: 12
Recorded: 12/09/2015
Attorney Dkt #:010228-0054-999
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
GELTEX PHARMACEUTICALS, INC.
Exec Dt:
04/01/2003
Assignee
1
GENZYME CORPORATION
ONE KENDALL SQUARE
1400 BUILDING
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9579343
US20150056278
14481071
Correspondence name and address
JONES DAY
222 EAST 41ST ST
NEW YORK, NY 10017
Assignment: 15
Reel/Frame:041865/0460   Pages: 12
Recorded: 04/05/2017
Attorney Dkt #:010228-0056-999
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
GELTEX PHARMACEUTICALS, INC.
Exec Dt:
04/01/2003
Assignee
1
GENZYME CORPORATION
500 KENDALL STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9931358
US20170202872
15420896
Correspondence name and address
JONES DAY FOR GENZYME CORPORATION
250 VESEY STREET
NEW YORK, NY 10281-1047

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