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Patent Assignment Assignor Details
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Assignor Name : WERTZ, JOHN A.
Total Assignments: 27
Assignment: 1
Reel/Frame:006419/0656   Pages: 4
Recorded: 02/19/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/16/1993
2
Exec Dt:
02/16/1993
Assignee
1
TECHNOLOGY PARK
BILLERICA, MASSACHUSETTS 01821-4199
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07993884
Correspondence name and address
JAMES H. PHILLIPS, ESQ.
MAIL STOP B55
P.O. BOX 8000
PHOENIX, AZ 85066
Assignment: 2
Reel/Frame:018944/0589   Pages: 3
Recorded: 02/28/2007
Attorney Dkt #:13766-024001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/09/2007
2
Exec Dt:
02/09/2007
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11639376
Correspondence name and address
TONY ZHANG
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 3
Reel/Frame:023048/0518   Pages: 10
Recorded: 08/04/2009
Attorney Dkt #:H0818.70001US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2008
2
Exec Dt:
12/15/2008
3
Exec Dt:
01/09/2009
4
Exec Dt:
12/15/2008
5
Exec Dt:
01/08/2009
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12266892
Correspondence name and address
ROBERT H. WALAT
600 ATLANTIC AVENUE
WOLF, GREENFIELD & SACKS, P.C.
BOSTON, MA 02210-2206
Assignment: 4
Reel/Frame:023307/0001   Pages: 32
Recorded: 09/30/2009
Attorney Dkt #:H0818.70022US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/02/2009
2
Exec Dt:
09/09/2009
3
Exec Dt:
09/14/2009
4
Exec Dt:
09/09/2009
5
Exec Dt:
09/03/2009
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12496588
Correspondence name and address
ROBERT H. WALAT
600 ATLANTIC AVENUE
WOLF, GREENFIELD & SACKS, P.C.
BOSTON, MA 02210-2206
Assignment: 5
Reel/Frame:024708/0678   Pages: 4
Recorded: 07/19/2010
Attorney Dkt #:H0818.70025US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2010
2
Exec Dt:
06/24/2010
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12768318
Correspondence name and address
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 6
Reel/Frame:035203/0939   Pages: 4
Recorded: 03/19/2015
Attorney Dkt #:H0818.70025US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2010
2
Exec Dt:
06/24/2010
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14169994
Correspondence name and address
ROBERT H. WALAT
600 ATLANTIC AVENUE
WOLF, GREENFIELD & SACKS, P.C.
BOSTON, MA 02210-2206
Assignment: 7
Reel/Frame:038156/0811   Pages: 4
Recorded: 03/31/2016
Attorney Dkt #:H0818.70025US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2010
2
Exec Dt:
06/24/2010
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14984406
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 8
Reel/Frame:049856/0833   Pages: 4
Recorded: 07/25/2019
Attorney Dkt #:H0818.70025US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/2010
2
Exec Dt:
06/24/2010
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16170426
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 9
Reel/Frame:026096/0967   Pages: 5
Recorded: 04/08/2011
Attorney Dkt #:H0818.70001US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2011
2
Exec Dt:
02/17/2011
3
Exec Dt:
01/28/2011
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12971456
Correspondence name and address
ROBERT H. WALAT
600 ATLANTIC AVENUE
WOLF, GREENFIELD & SACKS, P.C.
BOSTON, MA 02210-2206
Assignment: 10
Reel/Frame:029883/0398   Pages: 12
Recorded: 02/27/2013
Attorney Dkt #:H0818.70052US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2012
2
Exec Dt:
08/21/2012
3
Exec Dt:
08/21/2012
4
Exec Dt:
08/31/2012
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13528796
Correspondence name and address
ROBERT H. WALAT
600 ATLANTIC AVENUE
WOLF, GREENFIELD & SACKS, P.C.
BOSTON, MA 02210-2206
Assignment: 11
Reel/Frame:047919/0613   Pages: 12
Recorded: 01/07/2019
Attorney Dkt #:H0818.70052US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2012
2
Exec Dt:
08/21/2012
3
Exec Dt:
08/21/2012
4
Exec Dt:
08/31/2012
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16170350
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 12
Reel/Frame:054736/0276   Pages: 12
Recorded: 12/23/2020
Attorney Dkt #:H0818.70052US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2012
2
Exec Dt:
08/21/2012
3
Exec Dt:
08/21/2012
4
Exec Dt:
08/31/2012
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17095292
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 13
Reel/Frame:029847/0791   Pages: 3
Recorded: 02/21/2013
Attorney Dkt #:H0818.70035US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/09/2013
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12971539
Correspondence name and address
ROBERT H. WALAT
600 ATLANTIC AVENUE
WOLF, GREENFIELD & SACKS, P.C.
BOSTON, MA 02210-2206
Assignment: 14
Reel/Frame:029847/0860   Pages: 3
Recorded: 02/21/2013
Attorney Dkt #:H0818.70037US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/09/2013
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12971594
Correspondence name and address
ROBERT H. WALAT
600 ATLANTIC AVENUE
WOLF, GREENFIELD & SACKS, P.C.
BOSTON, MA 02210-2206
Assignment: 15
Reel/Frame:039213/0056   Pages: 8
Recorded: 07/21/2016
Attorney Dkt #:H0818.70037US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2011
2
Exec Dt:
01/13/2011
3
Exec Dt:
01/11/2011
4
Exec Dt:
01/09/2013
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14874561
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 16
Reel/Frame:041719/0286   Pages: 13
Recorded: 03/24/2017
Attorney Dkt #:H0818.70085US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/2015
2
Exec Dt:
03/18/2015
3
Exec Dt:
03/18/2015
4
Exec Dt:
03/18/2015
5
Exec Dt:
03/17/2015
6
Exec Dt:
03/17/2015
7
Exec Dt:
03/17/2015
8
Exec Dt:
03/18/2015
9
Exec Dt:
03/17/2015
10
Exec Dt:
03/17/2015
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15127057
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 17
Reel/Frame:046733/0782   Pages: 13
Recorded: 08/29/2018
Attorney Dkt #:H0818.70085US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/2015
2
Exec Dt:
03/18/2015
3
Exec Dt:
03/18/2015
4
Exec Dt:
03/18/2015
5
Exec Dt:
03/17/2015
6
Exec Dt:
03/17/2015
7
Exec Dt:
03/17/2015
8
Exec Dt:
03/18/2015
9
Exec Dt:
03/17/2015
10
Exec Dt:
03/17/2015
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15983299
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 18
Reel/Frame:035614/0772   Pages: 14
Recorded: 05/12/2015
Attorney Dkt #:H0818.70107US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/2015
2
Exec Dt:
05/05/2015
3
Exec Dt:
04/22/2015
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14550413
Correspondence name and address
JESSAMINE N. LEE
600 ATLANTIC AVENUE
WOLF, GREENFIELD & SACKS, P.C.
BOSTON, MA 02210-2206
Assignment: 19
Reel/Frame:048245/0435   Pages: 14
Recorded: 02/06/2019
Attorney Dkt #:H0818.70107US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/2015
2
Exec Dt:
05/05/2015
3
Exec Dt:
04/22/2015
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16193341
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 20
Reel/Frame:059144/0030   Pages: 14
Recorded: 03/02/2022
Attorney Dkt #:H0818.70107US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/2015
2
Exec Dt:
05/05/2015
3
Exec Dt:
04/22/2015
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17552711
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 21
Reel/Frame:045443/0892   Pages: 32
Recorded: 02/26/2018
Attorney Dkt #:H0818.70076US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2016
2
Exec Dt:
06/20/2016
3
Exec Dt:
06/20/2016
4
Exec Dt:
06/20/2016
5
Exec Dt:
06/20/2016
6
Exec Dt:
06/15/2016
7
Exec Dt:
06/20/2016
8
Exec Dt:
06/16/2016
9
Exec Dt:
06/20/2016
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15552328
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 22
Reel/Frame:049359/0561   Pages: 32
Recorded: 06/04/2019
Attorney Dkt #:H0818.70076US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2016
2
Exec Dt:
06/20/2016
3
Exec Dt:
06/20/2016
4
Exec Dt:
06/20/2016
5
Exec Dt:
06/20/2016
6
Exec Dt:
06/15/2016
7
Exec Dt:
06/20/2016
8
Exec Dt:
06/16/2016
9
Exec Dt:
06/20/2016
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16282950
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 23
Reel/Frame:042041/0315   Pages: 7
Recorded: 04/18/2017
Attorney Dkt #:H0818.70124US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2017
2
Exec Dt:
03/20/2017
3
Exec Dt:
03/20/2017
4
Exec Dt:
03/20/2017
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15380990
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 24
Reel/Frame:049596/0494   Pages: 7
Recorded: 06/26/2019
Attorney Dkt #:H0818.70124US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2017
2
Exec Dt:
03/20/2017
3
Exec Dt:
03/20/2017
4
Exec Dt:
03/20/2017
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16161380
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 25
Reel/Frame:059372/0225   Pages: 7
Recorded: 03/23/2022
Attorney Dkt #:H0818.70124US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2017
2
Exec Dt:
03/20/2017
3
Exec Dt:
03/20/2017
4
Exec Dt:
03/20/2017
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17674254
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 26
Reel/Frame:049356/0522   Pages: 9
Recorded: 06/04/2019
Attorney Dkt #:H0818.70138US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2019
2
Exec Dt:
01/29/2019
3
Exec Dt:
01/29/2019
4
Exec Dt:
01/29/2019
5
Exec Dt:
01/29/2019
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16009978
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 27
Reel/Frame:051135/0561   Pages: 34
Recorded: 11/26/2019
Attorney Dkt #:H0818.70144US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/29/2019
2
Exec Dt:
11/08/2019
3
Exec Dt:
11/01/2019
4
Exec Dt:
10/23/2019
5
Exec Dt:
10/29/2019
6
Exec Dt:
10/28/2019
Assignee
1
112 WASHINGTON STREET
EAST WALPOLE, MASSACHUSETTS 02032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16435233
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206

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