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Patent Assignment Assignor Details
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Assignor Name : MICHALSON, WILLIAM R.
Total Assignments: 9
Assignment: 1
Reel/Frame:008494/0504   Pages: 3
Recorded: 03/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACKMAN, DOUGLAS J.
Exec Dt:
03/25/1997
2
ROE, GENE V.
Exec Dt:
03/22/1997
3
DEFALCO, FRANK D.
Exec Dt:
03/22/1997
4
MICHALSON, WILLIAM R.
Exec Dt:
03/21/1997
Assignee
1
AMERICAN NAVIGATION SYSTEMS, INC.
115 WEST MAIN STREET
MILLBURY, MASSACHUSETTS 01527
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5902347
NONE
08835037
Correspondence name and address
BLODGETT & BLODGETT, P.C.
GERRY A. BLODGETT, ESQUIRE
43 HIGHLAND STREET
WORCESTER, MA 01609-2797
Assignment: 2
Reel/Frame:011759/0951   Pages: 2
Recorded: 04/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAVOIE, BRUCE P.
Exec Dt:
04/13/2001
2
MICHALSON, WILLIAM R.
Exec Dt:
04/13/2001
Assignee
1
KEYHOLD ENGINEERING, INC.
347 GREEN STREET
NORTHBOROUGH, MASSACHUSETTS 01532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7158643
US20010038702
09839485
Correspondence name and address
ROPES & GRAY
WOLFGANG STUTIUS
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 3
Reel/Frame:013987/0087   Pages: 4
Recorded: 09/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MICHALSON, WILLIAM R.
Exec Dt:
07/01/2003
2
PROGRI, ILIR F.
Exec Dt:
07/01/2003
Assignee
1
WORCESTER POLYTECHNIC INSTITUTE
100 INSTITUTE ROAD
WORCESTER, MASSACHUSETTS 01609-2280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040021515
10459376
Correspondence name and address
BROMBERG & SUNSTEIN LLP
ELIZABETH P. MORANO
125 SUMMER STREET
BOSTON, MA 02110-1618
Assignment: 4
Reel/Frame:014204/0498   Pages: 4
Recorded: 12/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MICHALSON, WILLIAM R.
Exec Dt:
07/01/2003
2
PROGRI, ILIR F.
Exec Dt:
07/01/2003
Assignee
1
WORCESTER POLYTECHNIC INSTITUTE
100 INSTITUTE ROAD
WORCESTER, MASSACHUSETTS 01609-2280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7079025
US20040070498
10459724
Correspondence name and address
BROMBERG & SUNSTEIN LLP
ELIZABETH P. MORANO
125 SUMMER STREET
BOSTON, MA 02110-1618
Assignment: 5
Reel/Frame:016826/0817   Pages: 6
Recorded: 11/29/2005
Attorney Dkt #:WPIB-P01-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CYGANSKI, DAVID
Exec Dt:
10/27/2005
2
MICHALSON, WILLIAM R.
Exec Dt:
09/08/2005
3
ORR, JOHN A.
Exec Dt:
09/09/2005
4
DUCKWORTH, R. JAMES
Exec Dt:
10/27/2005
Assignee
1
WORCESTER POLYTECHNIC INSTITUTE
100 INSTITUTE ROAD
WORCESTER, MASSACHUSETTS 01609-2280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7292189
US20060244661
11223079
Correspondence name and address
FISH & NEAVE IP GROUP
ROPES & GRAY LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110-2624
Assignment: 6
Reel/Frame:017341/0393   Pages: 4
Recorded: 03/15/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLANCY, EDWARD A.
Exec Dt:
01/06/2006
2
MCNEILL, JOHN A.
Exec Dt:
01/05/2006
3
MICHALSON, WILLIAM R.
Exec Dt:
03/02/2006
Assignee
1
WORCESTER POLYTECHNIC INSTITUTE
100 INSTITUTE ROAD
WORCESTER, MASSACHUSETTS 01609
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7896807
US20060173364
11262493
Correspondence name and address
TIMOTHY J. MEAGHER
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
530 VIRGINIA ROAD, P.O. BOX 9133
CONCORD, MA 01742-9133
Assignment: 7
Reel/Frame:018056/0409   Pages: 5
Recorded: 06/27/2006
Attorney Dkt #:WPIB-P01-004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MICHALSON, WILLIAM R.
Exec Dt:
06/26/2006
2
MATTHEWS, JAMES W.
Exec Dt:
06/26/2006
3
NAVALEKAR, ABHIJIT
Exec Dt:
06/26/2006
Assignee
1
WORCESTER POLYTECHNIC INSTITUTE
100 INSTITUTE ROAD
WORCESTER, MASSACHUSETTS 01609-2280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8284711
US20100238911
11476281
Correspondence name and address
EDWARD J. KELLY
FISH & NEAVE IP GROUP, ROPES & GRAY LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110-2624
Assignment: 8
Reel/Frame:030748/0549   Pages: 7
Recorded: 07/08/2013
Attorney Dkt #:GRID-001XX_53057.74857
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MICHALSON, WILLIAM R.
Exec Dt:
07/02/2013
2
KOLM, LUKAS
Exec Dt:
07/02/2013
3
TRAYNER, JOHN R.
Exec Dt:
07/02/2013
4
DESROCHES, RYAN J.
Exec Dt:
07/02/2013
Assignee
1
GRID-ROOTS, LLC
P.O. BOX 688
NEWCASTLE, NEW HAMPSHIRE 03854
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140274115
13836528
Correspondence name and address
PRETI FLAHERTY BELIVEAU & PACHIOS LLP
TEN POST OFFICE SQUARE
BOSTON, MA 02109
Assignment: 9
Reel/Frame:031801/0430   Pages: 6
Recorded: 12/17/2013
Attorney Dkt #:WPIB-025-301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CYGANSKI, DAVID
Exec Dt:
12/10/2013
2
DUCKWORTH, R. JAMES
Exec Dt:
12/10/2013
3
ORR, JOHN A.
Exec Dt:
12/11/2013
4
MICHALSON, WILLIAM R.
Exec Dt:
12/12/2013
Assignee
1
WORCESTER POLYTECHNIC INSTITUTE
100 INSTITUTE ROAD
WORCESTER, MASSACHUSETTS 01609-2280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8928459
US20100277339
12664844
Correspondence name and address
ROPES & GRAY LLP
PRUDENTIAL TOWER-800 BOYLSTON STREET
IPRM DOCKETING-43RD FLOOR
BOSTON, MA 02199

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