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Patent Assignment Assignor Details
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Assignor Name : KAN, CHEUK
Total Assignments: 9
Assignment: 1
Reel/Frame:024902/0516   Pages: 9
Recorded: 08/27/2010
Attorney Dkt #:Q0052.70011US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFFY, DAVID C.
Exec Dt:
05/03/2010
2
RISSIN, DAVID M.
Exec Dt:
05/03/2010
3
WALT, DAVID R.
Exec Dt:
05/12/2010
4
FOURNIER, DAVID
Exec Dt:
05/03/2010
5
KAN, CHEUK
Exec Dt:
05/03/2010
Assignee
1
QUANTERIX CORPORATION
ONE KENDALL SQUARE
BUILDING 1400
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8236574
US20110212848
12731130
Correspondence name and address
MICHAEL J. POMIANEK
600 ATLANTIC AVENUE
WOLF, GREENFIELD & SACKS, P.C.
BOSTON, MA 02210-2206
Assignment: 2
Reel/Frame:028490/0194   Pages: 9
Recorded: 07/05/2012
Attorney Dkt #:Q0052.70011US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFFY, DAVID C.
Exec Dt:
05/03/2010
2
RISSIN, DAVID M.
Exec Dt:
05/03/2010
3
WALT, DAVID R.
Exec Dt:
05/12/2010
4
FOURNIER, DAVID
Exec Dt:
05/03/2010
5
KAN, CHEUK
Exec Dt:
05/03/2010
Assignee
1
QUANTERIX CORPORATION
ONE KENDALL SQUARE
BUILDING 1400, 2ND FLOOR
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9310360
US20120277114
13531061
Correspondence name and address
MICHAEL J. POMIANEK
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 3
Reel/Frame:028490/0205   Pages: 9
Recorded: 07/05/2012
Attorney Dkt #:Q0052.70011US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFFY, DAVID C.
Exec Dt:
05/03/2010
2
RISSIN, DAVID M.
Exec Dt:
05/03/2010
3
WALT, DAVID R.
Exec Dt:
05/12/2010
4
FOURNIER, DAVID
Exec Dt:
05/03/2010
5
KAN, CHEUK
Exec Dt:
05/03/2010
Assignee
1
QUANTERIX CORPORATION
ONE KENDALL SQUARE
BUILDING 1400, 2ND FLOOR
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9482662
US20120289428
13530979
Correspondence name and address
MICHAEL J. POMIANEK
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 4
Reel/Frame:042503/0973   Pages: 9
Recorded: 05/25/2017
Attorney Dkt #:Q0052.70011US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFFY, DAVID C.
Exec Dt:
05/03/2010
2
RISSIN, DAVID M.
Exec Dt:
05/03/2010
3
WALT, DAVID R.
Exec Dt:
05/12/2010
4
FOURNIER, DAVID
Exec Dt:
05/03/2010
5
KAN, CHEUK
Exec Dt:
05/03/2010
Assignee
1
QUANTERIX CORPORATION
113 HARTWELL AVENUE
LEXINGTON, MASSACHUSETTS 02421-3125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10725032
US20180017552
15487889
Correspondence name and address
MICHAEL J. POMIANEK
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210-2206
Assignment: 5
Reel/Frame:049442/0901   Pages: 9
Recorded: 06/12/2019
Attorney Dkt #:Q0052.70011US06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFFY, DAVID C.
Exec Dt:
05/03/2010
2
RISSIN, DAVID M.
Exec Dt:
05/03/2010
3
WALT, DAVID R.
Exec Dt:
05/12/2010
4
FOURNIER, DAVID
Exec Dt:
05/03/2010
5
KAN, CHEUK
Exec Dt:
05/03/2010
Assignee
1
QUANTERIX CORPORATION
113 HARTWELL AVENUE
LEXINGTON, MASSACHUSETTS 02421-3125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11619631
US20190302109
16381614
Correspondence name and address
MICHAEL J. POMIANEK
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 6
Reel/Frame:053402/0858   Pages: 9
Recorded: 08/05/2020
Attorney Dkt #:Q0052.70011US07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DUFFY, DAVID C.
Exec Dt:
05/03/2010
2
RISSIN, DAVID M.
Exec Dt:
05/03/2010
3
WALT, DAVID R.
Exec Dt:
05/12/2010
4
FOURNIER, DAVID
Exec Dt:
05/03/2010
5
KAN, CHEUK
Exec Dt:
05/03/2010
Assignee
1
QUANTERIX CORPORATION
900 MIDDLESEX TURNPIKE, BUILDING 1
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200393457
16906257
Correspondence name and address
MICHAEL J. POMIANEK
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 7
Reel/Frame:027075/0717   Pages: 11
Recorded: 10/18/2011
Attorney Dkt #:Q0052.70014US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOURNIER, DAVID
Exec Dt:
04/07/2011
2
CAMPBELL, TODD
Exec Dt:
04/07/2011
3
KAN, CHEUK
Exec Dt:
04/07/2011
4
LAWSON, JOHN
Exec Dt:
04/20/2011
5
RIVNAK, ANDREW
Exec Dt:
04/07/2011
6
KAGAN, MICHAEL
Exec Dt:
04/07/2011
7
DUFFY, DAVID C.
Exec Dt:
04/07/2011
Assignee
1
QUANTERIX CORPORATION
ONE KENDALL SQUARE
BUILDING 1400, 2ND FLOOR
CAMBRIDGE, MASSACHUSETTS 02139
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9952237
US20120196774
13035472
Correspondence name and address
MICHAEL J. POMIANEK
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 8
Reel/Frame:045583/0772   Pages: 11
Recorded: 04/19/2018
Attorney Dkt #:Q0052.70014US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOURNIER, DAVID
Exec Dt:
04/07/2011
2
CAMPBELL, TODD
Exec Dt:
04/07/2011
3
KAN, CHEUK
Exec Dt:
04/07/2011
4
LAWSON, JOHN
Exec Dt:
04/20/2011
5
RIVNAK, ANDREW
Exec Dt:
04/07/2011
6
KAGAN, MICHAEL
Exec Dt:
04/07/2011
7
DUFFY, DAVID C.
Exec Dt:
04/07/2011
Assignee
1
QUANTERIX CORPORATION
113 HARTWELL AVENUE
LEXINGTON, MASSACHUSETTS 02421-3125
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11112415
US20180306830
15921429
Correspondence name and address
ANDREA J. GABERT
WOLF, GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 9
Reel/Frame:057877/0377   Pages: 11
Recorded: 10/22/2021
Attorney Dkt #:Q0052.70014US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOURNIER, DAVID
Exec Dt:
04/07/2011
2
CAMPBELL, TODD
Exec Dt:
04/07/2011
3
KAN, CHEUK
Exec Dt:
04/07/2011
4
LAWSON, JOHN
Exec Dt:
04/20/2011
5
RIVNAK, ANDREW
Exec Dt:
04/07/2011
6
KAGAN, MICHAEL
Exec Dt:
04/07/2011
7
DUFFY, DAVID C.
Exec Dt:
04/07/2011
Assignee
1
QUANTERIX CORPORATION
900 MIDDLESEX TURNPIKE, BUILDING 1
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11977087
US20220034917
17396264
Correspondence name and address
WOLF GREENFIELD & SACKS, P.C.
600 ATLANTIC AVENUE
BOSTON, MA 02210

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