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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 : SANDFORD, HAROLD F.
Total Assignments: 11
Assignment: 1
Reel/Frame:004492/0651   Pages: 1
Recorded: 10/11/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SANDFORD, HAROLD F.
Exec Dt:
10/02/1985
Assignee
1
SHIPLEY COMPANY, INC., NEWTON, MASSACHUSETTS, A CORP OF MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4636532
NONE
06786531
Correspondence name and address
ROBERT L. GOLDBERG
DIKE, BRONSTEIN, ROBERTS, CUSHMAN
& PFUND
130 WATER ST.,
BOSTON, MA 02109
Assignment: 2
Reel/Frame:007923/0572   Pages: 3
Recorded: 03/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANDFORD, HAROLD F.
Exec Dt:
03/07/1996
2
ZAMPINI, ANTHONY
Exec Dt:
03/07/1996
Assignee
1
SHIPLEY COMPANY, L.L.C.
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5821345
NONE
08614279
Correspondence name and address
ROBERT L. GOLDBERG
P.O. BOX 556
MARLBOROUGH, MA 01752
Assignment: 3
Reel/Frame:008398/0968   Pages: 2
Recorded: 01/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAMPINI, ANTHONY
Exec Dt:
01/08/1997
2
SANDFORD, HAROLD F.
Exec Dt:
01/08/1997
Assignee
1
SHIPLEY COMPANY, L.L.C.
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6200479
NONE
08783211
Correspondence name and address
ROBERT L. GOLDBERG, ESQ.
P.O. BOX 556
MARLBOROUGH, MA 01752
Assignment: 4
Reel/Frame:008873/0497   Pages: 3
Recorded: 11/04/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAMPINI, ANTHONY
Exec Dt:
11/04/1997
2
SANDFORD, HAROLD F.
Exec Dt:
11/04/1997
Assignee
1
SHIPLEY COMPANY, L.L.C.
455 FOREST STREET
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6051358
NONE
08963778
Correspondence name and address
ROBERT L. GOLDBERG, ESQ.
P.O. BOX 556
MARLBOROUGH, MA 01752
Assignment: 5
Reel/Frame:017671/0162   Pages: 3
Recorded: 05/23/2006
Attorney Dkt #:3806.1001-000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CURTIN, CONOR
Exec Dt:
04/13/2006
2
LIPPS, BENJAMIN J.
Exec Dt:
04/11/2006
3
OFSTHUN, NORMA J.
Exec Dt:
04/11/2006
4
SANDFORD, HAROLD F.
Exec Dt:
04/11/2006
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
95 HAYDEN AVENUE
LEXINGTON, MASSACHUSETTS 02420
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8715221
US20070213665
11371216
Correspondence name and address
DAVID E. BROOK, ESQ.
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
530 VIRGINIA ROAD
P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 6
Reel/Frame:017671/0172   Pages: 5
Recorded: 05/23/2006
Attorney Dkt #:3806.1001-000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CURTIN, CONOR
Exec Dt:
04/13/2006
2
LIPPS, BENJAMIN J.
Exec Dt:
04/11/2006
3
OFSTHUN, NORMA J.
Exec Dt:
04/11/2006
4
SANDFORD, HAROLD F.
Exec Dt:
04/11/2006
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
95 HAYDEN AVENUE
LEXINGTON, MASSACHUSETTS 02420
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8715221
US20070213665
11371216
Correspondence name and address
DAVID E. BROOK, ESQ.
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
530 VIRGINIA ROAD
P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 7
Reel/Frame:020213/0001   Pages: 7
Recorded: 12/07/2007
Attorney Dkt #:3806.1001-003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CURTIN, CONOR
Exec Dt:
10/02/2007
2
LIPPS, BENJAMIN J.
Exec Dt:
10/09/2007
3
OFSTHUN, NORMA J.
Exec Dt:
10/04/2007
4
SANDFORD, HAROLD F.
Exec Dt:
10/02/2007
5
STENNETT, AMANDA
Exec Dt:
10/02/2007
6
UPDYKE, DAVID
Exec Dt:
10/02/2007
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8012118
US20080051696
11895075
Correspondence name and address
DAVID E. BROOK
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742-9133
Assignment: 8
Reel/Frame:023776/0946   Pages: 17
Recorded: 01/13/2010
Attorney Dkt #:3806.1013-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANDFORD, HAROLD F.
Exec Dt:
12/22/2009
2
OFSTHUN, NORMA J.
Exec Dt:
12/22/2009
3
STENNETT, AMANDA K.
Exec Dt:
12/22/2009
4
TEO, JIUNN YEONG
Exec Dt:
12/10/2009
5
FORD, CHERYL
Exec Dt:
12/10/2009
6
LIPPS, BENJAMIN J.
Exec Dt:
12/16/2009
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8777892
US20100114012
12610969
Correspondence name and address
DAVID E. BROOK, ESQ.
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON BROOK SMITH REYNOLDS P.C.
CONCORD, MA 01742-9133
Assignment: 9
Reel/Frame:025139/0547   Pages: 17
Recorded: 10/14/2010
Attorney Dkt #:3806.1018-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OFSTHUN, NORMA J.
Exec Dt:
10/01/2010
2
SANDFORD, HAROLD F.
Exec Dt:
10/01/2010
3
STENNETT, AMANDA K.
Exec Dt:
10/01/2010
4
TEO, JIUNN YEONG
Exec Dt:
09/29/2010
5
FORD, CHERYL
Exec Dt:
09/29/2010
6
LIPPS, BENJAMIN J.
Exec Dt:
09/28/2010
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9078969
US20110060273
12873875
Correspondence name and address
DAVID E. BROOK, ESQ.
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742-9133
Assignment: 10
Reel/Frame:032728/0110   Pages: 3
Recorded: 04/22/2014
Attorney Dkt #:3192-025-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SANDFORD, HAROLD F.
Exec Dt:
02/18/2014
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9254355
US20140217025
14237896
Correspondence name and address
LUKE A. KILYK
400 HOLIDAY COURT, SUITE 102
KILYK & BOWERSOX, P.L.L.C.
WARRENTON, VA 20186
Assignment: 11
Reel/Frame:043470/0066   Pages: 3
Recorded: 09/01/2017
Attorney Dkt #:3192-025-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SANDFORD, HAROLD F.
Exec Dt:
02/18/2014
Assignee
1
FRESENIUS MEDICAL CARE HOLDINGS, INC.
920 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9821103
US20160106902
14983595
Correspondence name and address
LUKE A. KILYK
400 HOLIDAY COURT, SUITE 102
KILYK & BOWERSOX, P.L.L.C.
WARRENTON, VA 20186

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