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Patent Assignment Assignor Details
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Assignor Name : ROY, SUBHASH C.
Total Assignments: 23
Assignment: 1
Reel/Frame:008007/0324   Pages: 3
Recorded: 05/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAU, JOSEPH C.
Exec Dt:
05/16/1996
2
ROY, SUBHASH C.
Exec Dt:
05/16/1996
Assignee
1
TRANSWITCH CORPORATION
8 PROGRESS DRIVE
SHELTON, CONNECTICUT 06484
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5774465
NONE
08650910
Correspondence name and address
DAVID P. GORDON, ESQ.
65 WOODS END ROAD
STAMFORD, CT 06905
Assignment: 2
Reel/Frame:029660/0430   Pages: 8
Recorded: 01/18/2013
Attorney Dkt #:6757-46800
Conveyance: CORRECTION TO THE RECORDATION COVER SHEET OF THE ASSIGNMENT RECORDED AT 008874/0248. THE INVENTOR NAME IS SUBHASH C. ROY, NOT SUBASH C. ROY.
Assignors
1
LAU, JOSEPH C.
Exec Dt:
12/20/1996
2
ROY, SUBHASH C.
Exec Dt:
12/20/1996
Assignee
1
TRANSWITCH CORPORATION
8 PROGRESS DRIVE
SHELTON, CONNECTICUT 06484
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5893162
NONE
08796085
Correspondence name and address
DAWN DELUCA
1120 SOUTH CAPITAL OF TEXAS HIGHWAY
BUILDING 2, SUITE 300
AUSTIN, TX 78746
Assignment: 3
Reel/Frame:009133/0764   Pages: 3
Recorded: 04/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROY, SUBHASH C.
Exec Dt:
04/17/1998
2
HEMBROOK, PAUL
Exec Dt:
04/17/1998
3
PARRELLA, EUGENE L.
Exec Dt:
04/17/1998
4
MARIANO, RICHARD
Exec Dt:
04/17/1998
Assignee
1
TRANSWITCH CORPORATION
2 ENTERPRISE DRIVE
SHELTON, CONNECTICUT 06484
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6134653
NONE
09064446
Correspondence name and address
DAVID P. GORDON, ESQ.
65 WOODS END ROAD
STAMFORD, CT 06905
Assignment: 4
Reel/Frame:009142/0076   Pages: 3
Recorded: 04/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROY, SUBHASH C.
Exec Dt:
04/17/1998
2
HEMBROOK, PAUL
Exec Dt:
04/17/1998
3
PARRELLA, EUGENE L.
Exec Dt:
04/17/1998
4
MARIANO, RICHARD
Exec Dt:
04/17/1998
Assignee
1
TRANSWITCH CORPORATION
2 ENTERPRISE DRIVE
SHELTON, CONNECTICUT 06484
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6321331
NONE
09064474
Correspondence name and address
DAVID P. GORDON
65 WOODS END ROAD
STAMFORD, CT 06905
Assignment: 5
Reel/Frame:009826/0123   Pages: 2
Recorded: 03/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARRELLA, EUGENE L.
Exec Dt:
03/05/1999
2
ROY, SUBHASH C.
Exec Dt:
03/05/1999
Assignee
1
TRANSWITCH CORPORATION
3 ENTERPRISE DRIVE
SHELTON, CONNECTICUT 06484
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6205155
NONE
09263288
Correspondence name and address
DAVID P. GORDON
65 WOODS END ROAD
STAMFORD, CT 06905
Assignment: 6
Reel/Frame:010985/0208   Pages: 3
Recorded: 07/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROY, SUBHASH C.
Exec Dt:
06/22/2000
Assignee
1
TRANSWITCH CORPORATION
3 ENTERPRISE DRIVE
SHELTON, CONNECTICUT 06484
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6356561
NONE
09561034
Correspondence name and address
DAVID P. GORDON
65 WOODS END ROAD
STAMFORD, CT 06905
Assignment: 7
Reel/Frame:020560/0314   Pages: 8
Recorded: 02/26/2008
Attorney Dkt #:TRA-053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAU, JOSEPH C.
Exec Dt:
06/21/2000
2
GILSDORF, JOHN F.
Exec Dt:
06/20/2000
3
ROY, SUBHASH C.
Exec Dt:
06/22/2000
Assignee
1
TRANSWITCH CORPORATION
3 ENTERPRISE DRIVE
SHELTON, CONNECTICUT 06484
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6356561
NONE
09561034
Correspondence name and address
GORDON & JACOBSON, P.C.
60 LONG RIDGE ROAD
SUITE 407
STAMFORD, CT 06902
Assignment: 8
Reel/Frame:011104/0060   Pages: 3
Recorded: 09/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ROY, SUBHASH C.
Exec Dt:
09/14/2000
Assignee
1
TRANSWITCH CORPORATION
3 ENTERPRISE DRIVE
SHELTON, CONNECTICUT 06484
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6243359
NONE
09302200
Correspondence name and address
DAVID P. GORDON
65 WOODS END ROAD
STAMFORD, CT 06905
Assignment: 9
Reel/Frame:011316/0635   Pages: 3
Recorded: 11/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROY, SUBHASH C.
Exec Dt:
10/19/2000
2
RENAULT, MICHAEL M.
Exec Dt:
10/19/2000
3
CARTER, FREDERICK R.
Exec Dt:
10/19/2000
4
TOEBES, DAVID K.
Exec Dt:
10/19/2000
5
RAMCHANDANI, RAJEN
Exec Dt:
10/19/2000
Assignee
1
ONEX COMMUNICATIONS CORPORATION
34 CROSBY DRIVE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7061935
NONE
09717147
Correspondence name and address
DAVID P. GORDON
65 WOODS END ROAD
STAMFORD, CT 06805
Assignment: 10
Reel/Frame:011318/0059   Pages: 3
Recorded: 11/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROY, SUBHASH C.
Exec Dt:
10/19/2000
2
RENAULT, MICHAEL M.
Exec Dt:
10/19/2000
Assignees
1
TRANSWITCH CORPORATION
3 ENTERPRISE DRIVE
SHELTON, CONNECTICUT 06484
2
ONEX COMMUNICATIONS CORPORATION
34 CROSBY DRIVE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6646983
NONE
09717998
Correspondence name and address
DAVID P. GORDON
65 WOODS END ROAD
STAMFORD, CT 06905
Assignment: 11
Reel/Frame:011318/0105   Pages: 3
Recorded: 11/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROY, SUBHASH C.
Exec Dt:
10/19/2000
2
RENAULT, MICHAEL M.
Exec Dt:
10/19/2000
3
CARTER, FREDERICK R.
Exec Dt:
10/19/2000
4
RAMCHANDANI, RAJEN
Exec Dt:
10/19/2000
Assignees
1
TRANSWITCH CORPORATION
3 ENTERPRISE DRIVE
SHELTON, CONNECTICUT 06484
2
ONEX COMMUNICATIONS CORPORATION
34 CROSBY DRIVE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6636515
NONE
09717999
Correspondence name and address
DAVID P. GORDON
65 WOODS END ROAD
STAMFORD, CT 06905
Assignment: 12
Reel/Frame:011319/0120   Pages: 3
Recorded: 11/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROY, SUBHASH C.
Exec Dt:
10/19/2000
2
BENOIT, STEVEN E.
Exec Dt:
10/19/2000
3
RENAULT, MICHAEL M.
Exec Dt:
10/19/2000
Assignees
1
TRANSWITCH CORPORATION
3 ENTERPRISE DRIVE
SHELTON, CONNECTICUT 06484
2
ONEX COMMUNICATIONS CORPORATION
34 CROSBY DRIVE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6631130
NONE
09717440
Correspondence name and address
DAVID P. GORDON
65 WOODS END ROAD
STAMFORD, CT 06905
Assignment: 13
Reel/Frame:011317/0738   Pages: 3
Recorded: 11/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROY, SUBHASH C.
Exec Dt:
11/10/2000
2
RENAULT, MICHAEL M.
Exec Dt:
11/10/2000
3
CARTER, FREDERICK R.
Exec Dt:
11/10/2000
4
TOEBES, DAVID K.
Exec Dt:
11/10/2000
5
RAMCHANDANI, RAJEN
Exec Dt:
11/10/2000
Assignees
1
TRANSWITCH CORPORATION
3 ENTERPRISE DRIVE
SHELTON, CONNECTICUT 06484
2
ONEX COMMUNICATIONS CORPORATION
34 CROSBY DRIVE
BOSTON, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6636511
NONE
09717472
Correspondence name and address
DAVID P. GORDON
65 WOODS END ROAD
STAMFORD, CT 06905
Assignment: 14
Reel/Frame:012041/0817   Pages: 5
Recorded: 07/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROY, SUBHASH C.
Exec Dt:
07/26/2001
2
HEMBROOK, PAUL
Exec Dt:
07/24/2001
3
PARRELLA, EUGENE L.
Exec Dt:
07/24/2001
4
MARIANO, RICHARD
Exec Dt:
07/24/2001
Assignee
1
TRANSWITCH CORPORATION
3 ENTERPRISE DRIVE
SHELTON, CONNECTICUT 06484
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020013893
09918123
Correspondence name and address
GORDON & JACOBSON, PC
DAVID P. GORDON
65 WOODS END ROAD
STAMFORD, CT 06905
Assignment: 15
Reel/Frame:013198/0754   Pages: 3
Recorded: 08/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROY, SUBHASH C.
Exec Dt:
06/17/2002
2
BENOIT, STEVEN E.
Exec Dt:
06/17/2002
3
RENAULT, MICHAEL M.
Exec Dt:
06/17/2002
Assignee
1
OPAL ACQUISITION CORPORATION
34 CROSBY DRIVE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7463626
US20030091035
10155517
Correspondence name and address
GORDON & JACOBSON, P.C.
DAVID S. JACOBSON
65 WOODS END ROAD
STAMFORD, CT 06905
Assignment: 16
Reel/Frame:020582/0814   Pages: 11
Recorded: 03/03/2008
Attorney Dkt #:TRA-101
Conveyance: CONFIRMATORY ASSIGNMENT
Assignors
1
ROY, SUBHASH C.
Exec Dt:
02/23/2008
2
RENAULT, MICHAEL M.
Exec Dt:
02/26/2008
3
CARTER, FREDERICK R.
Exec Dt:
02/26/2008
4
RAMCHANDANI, RAJEN
Exec Dt:
02/28/2008
5
LIPP, WILLIAM B.
Exec Dt:
02/24/2008
6
UPP, DANIEL C.
Exec Dt:
02/26/2008
7
DAS, SANTANU
Exec Dt:
02/26/2008
8
VIJ, JITENDER K.
Exec Dt:
02/26/2008
Assignees
1
TRANSWITCH CORPORATION
3 ENTERPRISE DRIVE
SHELTON, CONNECTICUT 06484
2
ONEX COMMUNICATIONS CORPORATION
34 CROSBY DRIVE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6636515
NONE
09717999
Correspondence name and address
DAVID P. GORDON
60 LONG RIDGE ROAD
SUITE 407
STAMFORD, CT 06902
Assignment: 17
Reel/Frame:020582/0852   Pages: 8
Recorded: 03/03/2008
Attorney Dkt #:TRA-ONEX-007
Conveyance: CONFIRMATORY ASSIGNMENT
Assignors
1
ROY, SUBHASH C.
Exec Dt:
02/23/2008
2
BENOIT, STEVEN E.
Exec Dt:
02/26/2008
3
RENAULT, MICHAEL M.
Exec Dt:
02/26/2008
4
LIPP, WILLIAM B.
Exec Dt:
02/24/2008
5
UPP, DANIEL C.
Exec Dt:
02/24/2008
Assignees
1
TRANSWITCH CORPORATION
3 ENTERPRISE DRIVE
SHELTON, CONNECTICUT 06484
2
ONEX COMMUNICATIONS CORPORATION
34 CROSBY DRIVE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6631130
NONE
09717440
Correspondence name and address
GORDON & JACOBSON, P.C.
60 LONG RIDGE ROAD
SUITE 407
STAMFORD, CT 06902
Assignment: 18
Reel/Frame:020582/0860   Pages: 8
Recorded: 03/03/2008
Attorney Dkt #:TRA-ONEX-105
Conveyance: CONFIRMATORY ASSIGNMENT
Assignors
1
ROY, SUBHASH C.
Exec Dt:
02/23/2008
2
RENAULT, MICHAEL M.
Exec Dt:
02/26/2008
3
LIPP, WILLIAM B.
Exec Dt:
02/24/2008
4
UPP, DANIEL C.
Exec Dt:
02/26/2008
5
DAS, SANTANU
Exec Dt:
02/26/2008
6
VIJ, JITENDER K.
Exec Dt:
02/26/2008
Assignees
1
TRANSWITCH CORPORATION
3 ENTERPRISE DRIVE
SHELTON, CONNECTICUT 06484
2
ONEX COMMUNICATIONS CORPORATION
34 CROSBY DRIVE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6646983
NONE
09717998
Correspondence name and address
GORDON & JACOBSON, P.C.
60 LONG RIDGE ROAD
SUITE 407
STAMFORD, CT 06902
Assignment: 19
Reel/Frame:020591/0168   Pages: 7
Recorded: 03/03/2008
Attorney Dkt #:TRA-ONEX-008
Conveyance: CONFIRMATORY ASSIGNMENT
Assignors
1
ROY, SUBHASH C.
Exec Dt:
02/23/2008
2
RENAULT, MICHAEL M.
Exec Dt:
02/26/2008
3
TOEBES, DAVID K.
Exec Dt:
02/26/2008
4
BENOIT, STEVEN E.
Exec Dt:
02/26/2008
Assignees
1
TRANSWITCH CORPORATION
3 ENTERPRISE DRIVE
SHELTON, CONNECTICUT 06484
2
OPAL ACQUISITION CORPORATION
34 CROSBY DRIVE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7463626
US20030091035
10155517
Correspondence name and address
GORDON & JACOBSON, P.C.
60 LONG RIDGE ROAD
SUITE 407
STAMFORD, CT 06902
Assignment: 20
Reel/Frame:025082/0968   Pages: 8
Recorded: 10/01/2010
Conveyance: TO CORRECT ORIGINAL ASSIGN CVR SHEET
Assignors
1
ROY, SUBHASH C.
Exec Dt:
02/23/2008
2
RENAULT, MICHAEL M.
Exec Dt:
02/26/2008
3
TOEBES, DAVID K.
Exec Dt:
02/26/2008
4
BENOIT, STEVEN E.
Exec Dt:
02/26/2008
Assignee
1
OPAL ACQUISITION CORPORATION
34 CROSBY DRIVE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7463626
US20030091035
10155517
Correspondence name and address
NATHAN R. MAKI
PACWEST CENTER, SUITE 1600
1211 SW FIFTH AVENUE
PORTLAND, OR 97204
Assignment: 21
Reel/Frame:020593/0001   Pages: 10
Recorded: 03/03/2008
Attorney Dkt #:TRA-ONEX-004
Conveyance: CONFIRMATORY ASSIGNMENT
Assignors
1
ROY, SUBHASH C.
Exec Dt:
02/29/2008
2
RENAULT, MICHAEL M.
Exec Dt:
02/29/2008
3
CARTER, FREDERICK R.
Exec Dt:
02/29/2008
4
TOEBES, DAVID K.
Exec Dt:
02/29/2008
5
RAMECHANDANI, RAJEN
Exec Dt:
02/29/2008
6
UPP, DANIEL C.
Exec Dt:
02/29/2008
Assignees
1
TRANSWITCH CORPORATION
3 ENTERPRISE DRIVE
SHELTON, CONNECTICUT 06484
2
ONEX COMMUNICATIONS CORPORATION
34 CROSBY DRIVE
BEDFORD, MASSACHUSETTS 01730
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6636511
NONE
09717472
Correspondence name and address
GORDON & JACOBSON, P.C.
60 LONG RIDGE ROAD
SUITE 407
STAMFORD, CT 06902
Assignment: 22
Reel/Frame:040043/0091   Pages: 8
Recorded: 10/18/2016
Attorney Dkt #:INSTP059
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOVNIRNOVSKY, IGOR
Exec Dt:
11/05/2013
2
ROY, SUBHASH C.
Exec Dt:
11/05/2013
Assignee
1
Q FACTOR COMMUNICATIONS CORP.
255 BEAR HILL ROAD
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9948565
US20160205026
14912892
Correspondence name and address
VAN PELT, YI & JAMES LLP
10050 N. FOOTHILL BLVD., STE 200
CUPERTINO, CA 95014
Assignment: 23
Reel/Frame:040042/0957   Pages: 4
Recorded: 10/18/2016
Attorney Dkt #:INSTP059
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOVNIRNOVSKY, IGOR
Exec Dt:
05/01/2014
2
LI, MINGZHE
Exec Dt:
05/01/2014
3
ROY, SUBHASH C.
Exec Dt:
05/01/2014
Assignee
1
Q FACTOR COMMUNICATIONS CORP.
255 BEAR HILL ROAD
WALTHMA, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9948565
US20160205026
14912892
Correspondence name and address
VAN PELT, YI & JAMES LLP
10050 N. FOOTHILL BLVD., STE 200
CUPERTINO, CA 95014

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