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Patent Assignment Assignor Details
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Assignor Name : SIMS, NATHANIEL M.
Total Assignments: 18
Assignment: 1
Reel/Frame:004948/0805   Pages: 1
Recorded: 09/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIMS, NATHANIEL M.
Exec Dt:
09/30/1988
2
WELCH, JAMES P.
Exec Dt:
09/30/1988
Assignee
1
GENERAL HOSPITAL CORPORATION, THE, 55 FRUIT STREET, BOSTON, MA. 02114, A MA CORP.
MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4945592
NONE
07252164
Correspondence name and address
LAHIVE & COCKFIELD
60 STATE STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:006862/0581   Pages: 2
Recorded: 02/10/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMS, NATHANIEL M.
Exec Dt:
12/28/1993
Assignee
1
GENERAL HOSPITAL CORPORAITON, THE
THIRTEENTH STREET, BUILDING 149, SUITE 1101
CHARLESTOWN, MASSACHUSETTS 02129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5434775
NONE
08146929
Correspondence name and address
FISH & RICHARDSON
PETER J. DEVLIN
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 3
Reel/Frame:007120/0434   Pages: 2
Recorded: 07/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMS, NATHANIEL M.
Exec Dt:
07/26/1994
Assignee
1
GENERAL HOSPITAL CORPORATION, THE
THIRTEENTH STREET, BUILDING 149, SUITE 1101
CHARLESTOWN, MASSACHUSETTS 02129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5689242
NONE
08282051
Correspondence name and address
PETER J. DEVLIN
FISH & RICHARDSON
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 4
Reel/Frame:008166/0748   Pages: 4
Recorded: 08/14/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIMS, NATHANIEL M.
Exec Dt:
08/14/1996
2
WOLLOWITZ, MICHAEL H.
Exec Dt:
08/14/1996
3
WRIGHTSON, DAVID M.
Exec Dt:
08/13/1996
Assignee
1
GENERAL HOSPITAL CORPORATION, THE
55 FRUIT STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5722956
NONE
08696479
Correspondence name and address
NUTTER, MCCLENNEN & FISH, LLP
JOHN CHRISTOPHER
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 5
Reel/Frame:009142/0972   Pages: 4
Recorded: 04/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIMS, NATHANIEL M.
Exec Dt:
04/22/1998
2
WOLLOWITZ, MICHAEL H.
Exec Dt:
04/22/1998
Assignee
1
GENERAL HOSPITAL CORPORATION, THE
55 FRUIT STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5987670
NONE
09065659
Correspondence name and address
NUTTER, MCCLENNEN & FISH, LLP
WILLIAM C. GEARY III
ONE INTERNATIONAL PLACE
BOSTON, MA 02110-2699
Assignment: 6
Reel/Frame:017383/0592   Pages: 4
Recorded: 03/29/2006
Attorney Dkt #:22727-139
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIMS, NATHANIEL M.
Exec Dt:
03/27/2006
2
WOLLOWITZ, MICHAEL H.
Exec Dt:
03/20/2006
Assignee
1
THE GENERAL HOSPITAL CORPORATION D/B/A MASSACHUSETTS GENERAL HOSPITAL
55 FRUIT STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7867197
US20070233004
11277848
Correspondence name and address
LISA ADAMS
NUTTER, MCCLENNEN, AND FISH, LLP
155 SEAPORT BLVD.
BOSTON, MA 02110-2604
Assignment: 7
Reel/Frame:023684/0326   Pages: 10
Recorded: 12/21/2009
Attorney Dkt #:00786-0710001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEVINE, WILTON C.
Exec Dt:
12/02/2009
2
DAVISON, JAMES KENNETH
Exec Dt:
12/03/2009
3
DEMPSEY, MICHAEL
Exec Dt:
11/24/2009
4
DONOVAN, KIMBERLY
Exec Dt:
12/02/2009
5
DRISCOLL, WILLIAM D., III
Exec Dt:
12/02/2009
6
FISHMAN, GAYLE A.
Exec Dt:
11/30/2009
7
SIMS, NATHANIEL M.
Exec Dt:
12/16/2009
Assignee
1
THE GENERAL HOSPITAL CORPORATION
55 FRUIT STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8639525
US20110093279
12581047
Correspondence name and address
SIVANANDA N. REDDY
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 8
Reel/Frame:031257/0095   Pages: 10
Recorded: 09/23/2013
Attorney Dkt #:CODO-51041
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEVINE, WILTON C.
Exec Dt:
12/02/2009
2
DAVISON, JAMES K.
Exec Dt:
12/03/2009
3
DEMPSEY, MICHAEL
Exec Dt:
11/24/2009
4
DONOVAN, KIMBERLY
Exec Dt:
12/02/2009
5
DRISCOLL III, WILLIAM D.
Exec Dt:
12/02/2009
6
FISHMAN, GAYLE A.
Exec Dt:
11/30/2009
7
SIMS, NATHANIEL M.
Exec Dt:
12/16/2009
Assignee
1
THE GENERAL HOSPITAL CORPORATION
55 FRUIT STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8639525
US20110093279
12581047
Correspondence name and address
DONALD J. FIRCA, JR.
1801 E 9TH
SUITE 1200
CLEVELAND, OH 44114
Assignment: 9
Reel/Frame:026352/0184   Pages: 5
Recorded: 05/27/2011
Attorney Dkt #:00786-0830US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIMS, NATHANIEL M.
Exec Dt:
09/10/2010
2
DEMPSEY, MICHAEL
Exec Dt:
06/16/2010
3
DONOVAN, KIMBERLY
Exec Dt:
07/09/2010
Assignee
1
THE GENERAL HOSPITAL CORPORATION
55 FRUIT STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100332257
12682489
Correspondence name and address
FISH & RICHARDSON P.C.
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 10
Reel/Frame:037371/0294   Pages: 6
Recorded: 12/29/2015
Attorney Dkt #:00786-0830002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIMS, NATHANIEL M.
Exec Dt:
09/10/2010
2
DEMPSEY, MICHAEL
Exec Dt:
06/16/2010
3
DONOVAN, KIMBERLY
Exec Dt:
07/09/2010
Assignee
1
THE GENERAL HOSPITAL CORPORATION
55 FRUIT STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150356253
14820769
Correspondence name and address
PETER POULIN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 11
Reel/Frame:026780/0195   Pages: 32
Recorded: 08/19/2011
Attorney Dkt #:00786-0759US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIMS, NATHANIEL M.
Exec Dt:
04/25/2011
2
COLQUITT, NHEDTI
Exec Dt:
12/04/2010
3
WOLLOWITZ, MICHAEL
Exec Dt:
10/28/2010
4
HICKCOX, MATT
Exec Dt:
11/01/2010
5
DEMPSEY, MICHAEL
Exec Dt:
05/01/2011
Assignee
1
THE GENERAL HOSPITAL CORPORATION
55 FRUIT STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090131759
10595672
Correspondence name and address
ALEX CHAN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 12
Reel/Frame:030297/0672   Pages: 14
Recorded: 04/26/2013
Attorney Dkt #:29539-0016US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERFREUND, ROBERT A.
Exec Dt:
12/20/2012
2
PARKER, MICHAEL J.
Exec Dt:
02/25/2013
3
SIMS, NATHANIEL M.
Exec Dt:
12/19/2012
4
LOVICH, MARK A.
Exec Dt:
04/23/2013
Assignee
1
THE GENERAL HOSPITAL CORPORATION
55 FRUIT STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130218080
13698110
Correspondence name and address
INDRANIL SARKAR
P.O. BOX 1022
FISH & RICHARDSON P.C.
MINNEAPOLIS, MN 55440-1022
Assignment: 13
Reel/Frame:033579/0161   Pages: 9
Recorded: 08/21/2014
Attorney Dkt #:29539-0051US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERFREUND, ROBERT A.
Exec Dt:
08/11/2014
2
PARKER, MICHAEL J.
Exec Dt:
08/20/2014
3
SIMS, NATHANIEL M.
Exec Dt:
07/24/2014
4
LOVICH, MARK A.
Exec Dt:
07/24/2014
5
DEMONACO, HAROLD J.
Exec Dt:
08/08/2014
Assignee
1
THE GENERAL HOSPITAL CORPORATION
55 FRUIT STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9764087
US20140303591
14360226
Correspondence name and address
INDRANIL SARKAR
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 14
Reel/Frame:045321/0773   Pages: 4
Recorded: 03/22/2018
Attorney Dkt #:36544-0147US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMS, NATHANIEL M.
Exec Dt:
11/10/2017
Assignee
1
THE GENERAL HOSPITAL CORPORATION
55 FRUIT STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10576202
US20180177945
15526193
Correspondence name and address
ALEX YU
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 15
Reel/Frame:055930/0511   Pages: 4
Recorded: 04/15/2021
Attorney Dkt #:36544-0147002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMS, NATHANIEL M.
Exec Dt:
11/10/2017
Assignee
1
THE GENERAL HOSPITAL CORPORATION
55 FRUIT STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11623041
US20200188586
16803310
Correspondence name and address
ALEX YU
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 16
Reel/Frame:064548/0270   Pages: 4
Recorded: 08/10/2023
Attorney Dkt #:36544-0147003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMS, NATHANIEL M.
Exec Dt:
11/10/2017
Assignee
1
THE GENERAL HOSPITAL CORPORATION
55 FRUIT STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230218820
18174578
Correspondence name and address
MATTHEW CHUN
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 17
Reel/Frame:049754/0786   Pages: 4
Recorded: 07/15/2019
Attorney Dkt #:29539-0121US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SIMS, NATHANIEL M.
Exec Dt:
06/05/2019
Assignee
1
THE GENERAL HOSPITAL CORPORATION
55 FRUIT STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10758672
US20170266377
15310313
Correspondence name and address
ALEX YU
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 18
Reel/Frame:064420/0397   Pages: 5
Recorded: 07/28/2023
Attorney Dkt #:125141-02932
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PURDON, PATRICK L.
Exec Dt:
07/28/2023
2
PRERAU, MICHAEL J.
Exec Dt:
07/17/2023
3
SIMS, NATHANIEL M.
Exec Dt:
07/28/2023
4
HICKCOX, MATTHEW
Exec Dt:
03/21/2018
Assignee
1
THE GENERAL HOSPITAL CORPORATION
55 FRUIT STREET
BOSTON, MASSACHUSETTS 02114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180242916
15756933
Correspondence name and address
QUARLES & BRADY LLP
411 EAST WISCONSIN AVENUE
MILWAUKEE, WI 53202

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