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Patent Assignment Assignor Details
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Assignor Name : VANDENBELT, RUDY
Total Assignments: 26
Assignment: 1
Reel/Frame:007350/0698   Pages: 3
Recorded: 02/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/30/1993
2
Exec Dt:
11/30/1993
Assignee
1
100 CONGRESS, SUITE 2100
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08165736
Correspondence name and address
JOHN R. FLANAGAN
1900 13TH STREET, SUITE 205
BOULDER, CO 80302
Assignment: 2
Reel/Frame:007350/0692   Pages: 3
Recorded: 02/23/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/16/1994
2
Exec Dt:
06/02/1994
Assignee
1
204 W. 4TH ST.
AUSTIN, TEXAS 78701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08255396
Correspondence name and address
JOHN R. FLANAGAN
1900 13TH STREET, STE. 205
BOULDER, CO 80302
Assignment: 3
Reel/Frame:007184/0793   Pages: 2
Recorded: 10/04/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/21/1994
Assignee
1
1705 ABBEY ROAD
OTTAWA, ONTARIO, CANADA K1G OH2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29029393
Correspondence name and address
DAVID POLLACK
DENNISON, MESEROLE, POLLACK & SCHEINER
612 CRYSTAL SQUARE 4
1745 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:007193/0080   Pages: 2
Recorded: 10/04/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/21/1994
Assignee
1
1705 ABBEY ROAD, OTTAWA, , K1G 0H2
ONTARIO,, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29029392
Correspondence name and address
DENNISON, MESEROLE, POLLACK & SCHEINER
DAVID POLLACK
612 CRYSTAL SQUARE 4
1745 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:022123/0220   Pages: 8
Recorded: 01/18/2009
Attorney Dkt #:HW 137XX
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/2008
2
Exec Dt:
10/28/2008
3
Exec Dt:
10/28/2008
4
Exec Dt:
12/23/2008
Assignee
1
169 ETHEL ST
OTTAWA, CANADA K1L 5X3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12249080
Correspondence name and address
LAW OFFICE OF A.P. DURIGON
20 EUSTIS STREET
CAMBRIDGE, MA 02140
Assignment: 6
Reel/Frame:022123/0228   Pages: 7
Recorded: 01/18/2009
Attorney Dkt #:HW 137D
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/23/2008
2
Exec Dt:
10/28/2008
3
Exec Dt:
10/28/2008
Assignee
1
169 ETHEL STREET
OTTAWA, CANADA K1L 5X3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29326040
Correspondence name and address
LAW OFFICE OF A.P. DURIGON
20 EUSTIS STREET
CAMBRIDGE, MA 02140
Assignment: 7
Reel/Frame:022123/0215   Pages: 5
Recorded: 01/18/2009
Attorney Dkt #:HW 141 D
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/2009
2
Exec Dt:
01/15/2009
Assignee
1
169 ETHEL ST
OTTAWA ONTARIO, CANADA K1L 5X3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29305148
Correspondence name and address
LAW OFFICE OF A.P. DURIGON
20 EUSTIS STREET
CAMBRIDGE, MA 02140
Assignment: 8
Reel/Frame:022801/0326   Pages: 7
Recorded: 06/09/2009
Attorney Dkt #:HW142D
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/06/2009
2
Exec Dt:
05/04/2009
3
Exec Dt:
05/04/2009
Assignee
1
169 ETHEL STREET
OTTAWA, CANADA K1L 5X3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29333021
Correspondence name and address
ALBERT PETER DURIGON
20 EUSTIS STREET
CAMBRIDGE, MA 02140
Assignment: 9
Reel/Frame:022801/0562   Pages: 6
Recorded: 06/09/2009
Attorney Dkt #:HW142X
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/2009
2
Exec Dt:
05/04/2009
Assignee
1
169 ETHEL STREET
OTTAWA, CANADA K1L 5X3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12395923
Correspondence name and address
ALBERT PETER DURIGON
20 EUSTIS STREET
CAMBRIDGE, MA 02140
Assignment: 10
Reel/Frame:027541/0586   Pages: 6
Recorded: 01/17/2012
Attorney Dkt #:HW149XX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2012
2
Exec Dt:
01/16/2012
3
Exec Dt:
01/17/2012
Assignee
1
169 ETHEL STREET
OTTAWA, CANADA K1L 5X3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13351516
Correspondence name and address
LAW OFFICE OF A.P. DURIGON
20 EUSTIS STREET
CAMBRIDGE, MA 02140
Assignment: 11
Reel/Frame:028093/0867   Pages: 3
Recorded: 04/24/2012
Attorney Dkt #:HW132DMMS
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/23/2012
Assignee
1
103 FOULK RD.
WILMINGTON, DELAWARE 19803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29249539
Correspondence name and address
ALBERT PETER DURIGON
20 EUSTIS STREET
CAMBRIDGE, MA 02140
Assignment: 12
Reel/Frame:028094/0387   Pages: 5
Recorded: 04/24/2012
Attorney Dkt #:HW132MM
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2012
2
Exec Dt:
04/23/2012
Assignee
1
39 SCHOOL STREET
MARBLEHEAD, MASSACHUSETTS 01945
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
11765616
 
12578933
Correspondence name and address
ALBERT PETER DURIGON
20 EUSTIS STREET
CAMBRIDGE, MA 02140
Assignment: 13
Reel/Frame:028097/0669   Pages: 3
Recorded: 04/24/2012
Attorney Dkt #:HW132DMMT
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/23/2012
Assignee
1
103 FOULK ROAD
WILMINGTON, DELAWARE 19803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29249540
Correspondence name and address
ALBERT PETER DURIGON
20 EUSTIS STREET
CAMBRIDGE, MA 02140
Assignment: 14
Reel/Frame:029975/0105   Pages: 5
Recorded: 03/12/2013
Attorney Dkt #:HW159XX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/2013
2
Exec Dt:
03/07/2013
Assignee
1
134 PLEASANT STREET
MARBLEHEAD, MASSACHUSETTS 01945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13796581
Correspondence name and address
LAW OFFICE OF A.P. DURIGON
20 EUSTIS STREET
CAMBRIDGE, MA 02140
Assignment: 15
Reel/Frame:031165/0214   Pages: 7
Recorded: 09/09/2013
Attorney Dkt #:HW147XX
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/07/2013
2
Exec Dt:
09/04/2013
3
Exec Dt:
03/11/2013
Assignee
1
134 PLEASANT STREET
MARBLEHEAD, MASSACHUSETTS 01945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13796555
Correspondence name and address
ALBERT PETER DURIGON
20 EUSTIS STREET
CAMBRIDGE, MA 02140
Assignment: 16
Reel/Frame:033282/0544   Pages: 5
Recorded: 07/09/2014
Attorney Dkt #:134757.03101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/2014
2
Exec Dt:
07/02/2014
Assignee
1
103 FOULK ROAD
SUITE 200
WILMINGTON, DELAWARE 19803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14324777
Correspondence name and address
PEPPER HAMILTON LLP
400 BERWYN PARK
899 CASSATT ROAD
BERWYN, PA 19312
Assignment: 17
Reel/Frame:052745/0809   Pages: 8
Recorded: 05/26/2020
Attorney Dkt #:HW160XX
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/30/2020
2
Exec Dt:
03/31/2020
3
Exec Dt:
04/14/2020
Assignee
1
134 PLEASANT STREET
MARBLEHEAD, MASSACHUSETTS 01945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14732755
Correspondence name and address
ALBERT PETER DURIGON
20 EUSTIS STREET
CAMBRIDGE, MA 02140
Assignment: 18
Reel/Frame:052746/0108   Pages: 9
Recorded: 05/26/2020
Attorney Dkt #:HW135XX
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/31/2020
Assignee
1
134 PLEASANT ST.
MARBLEHEAD, MASSACHUSETTS 01945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10908730
Correspondence name and address
ALBERT PETER DURIGON
20 EUSTIS ST.
CAMBRIDGE, MA 02140
Assignment: 19
Reel/Frame:053602/0784   Pages: 8
Recorded: 08/26/2020
Attorney Dkt #:HW-106-CIP
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2020
2
Exec Dt:
04/14/2020
Assignee
1
134 PLEASANT ST.
MARBLEHEAD, MASSACHUSETTS 01945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09159520
Correspondence name and address
ALBERT PETER DURIGON
20 EUSTIS ST.
CAMBRIDGE, MA 02140
Assignment: 20
Reel/Frame:053603/0176   Pages: 8
Recorded: 08/26/2020
Attorney Dkt #:HW-106-CIP-CON
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2020
2
Exec Dt:
04/14/2020
Assignee
1
134 PLEASANT ST.
MARBLEHEAD, MASSACHUSETTS 01945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12723650
Correspondence name and address
ALBERT PETER DURIGON
20 EUSTIS ST.
CAMBRIDGE, MA 02140
Assignment: 21
Reel/Frame:053603/0346   Pages: 4
Recorded: 08/26/2020
Attorney Dkt #:HW132DXX
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/31/2020
Assignee
1
134 PLEASANT ST.
MARBLEHEAD, MASSACHUSETTS 01945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29242482
Correspondence name and address
ALBERT PETER DURIGON
20 EUSTIS ST.
CAMBRIDGE, MA 02140
Assignment: 22
Reel/Frame:053603/0661   Pages: 3
Recorded: 08/26/2020
Attorney Dkt #:HW140XX
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/31/2020
Assignee
1
134 PLEASANT ST.
MARBLEHEAD, MASSACHUSETTS 01945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11867085
Correspondence name and address
ALBERT PETER DURIGON
20 EUSTIS ST.
CAMBRIDGE, MA 02140
Assignment: 23
Reel/Frame:053603/0872   Pages: 8
Recorded: 08/26/2020
Attorney Dkt #:HW141XX
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2020
2
Exec Dt:
04/14/2020
Assignee
1
134 PLEASANT ST.
MARBLEHEAD, MASSACHUSETTS 01945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12048496
Correspondence name and address
ALBERT PETER DURIGON
20 EUSTIS ST.
CAMBRIDGE, MA 02140
Assignment: 24
Reel/Frame:053604/0451   Pages: 6
Recorded: 08/26/2020
Attorney Dkt #:HW163DXX
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/31/2020
Assignee
1
134 PLEASANT ST.
MARBLEHEAD, MASSACHUSETTS 01945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29639518
Correspondence name and address
ALBERT PETER DURIGON
20 EUSTIS ST.
CAMBRIDGE, MA 02140
Assignment: 25
Reel/Frame:053613/0046   Pages: 8
Recorded: 08/27/2020
Attorney Dkt #:HW163XX
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2020
2
Exec Dt:
03/30/2020
Assignee
1
134 PLEASANT ST.
MARBLEHEAD, MASSACHUSETTS 01945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15914036
Correspondence name and address
ALBERT PETER DURIGON
20 EUSTIS ST.
CAMBRIDGE, MA 02140
Assignment: 26
Reel/Frame:053613/0937   Pages: 9
Recorded: 08/27/2020
Attorney Dkt #:HW161XX
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2020
2
Exec Dt:
04/14/2020
3
Exec Dt:
03/30/2020
Assignee
1
134 PLEASANT ST.
MARBLEHEAD, MASSACHUSETTS 01945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15447191
Correspondence name and address
ALBERT PETER DURIGON
20 EUSTIS ST.
CAMBRIDGE, MA 02140

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