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Patent Assignment Assignor Details
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Assignor Name : BOERTJES, DAVID W.
Total Assignments: 62
Assignment: 1
Reel/Frame:011647/0366   Pages: 2
Recorded: 03/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOERTJES, DAVID W.
Exec Dt:
03/21/2001
Assignee
1
NORTEL NETWORKS LIMITED
WORLD TRADE CENTER OF MONTREAL
380 ST. ANTOINE STREET WEST, 8TH FLOOR
MONTREAL, PQ H2Y 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6618193
NONE
09816464
Correspondence name and address
SMART & BIGGAR
STEPHEN J. FERANCE
BOX 11560, VANCOUVER CENTRE
2200-650 WEST GEORGIA STREET
VANCOUVER, BC V6B4N8
Assignment: 2
Reel/Frame:011879/0315   Pages: 2
Recorded: 06/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOERTJES, DAVID W.
Exec Dt:
05/31/2001
2
MAK, GARY
Exec Dt:
05/31/2001
Assignee
1
NORTEL NETWORKS LIMITED
WORLD TRADE CENTER OF MONTREAL
380 ST. ANTOINE STREET WEST, 8TH FLOOR
MONTREAL, QUEBEC, CANADA H2Y 3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6660990
US20030042402
09870634
Correspondence name and address
SMART & BIGGAR
STEPHEN J. FERANCE
11560 VANCOUVER CENTRE, SUITE 2200
650 WETS GEORGIA STREET
VANCOUVER, B.C. CANADA V6B 4N8
Assignment: 3
Reel/Frame:012576/0605   Pages: 2
Recorded: 02/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOERTJES, DAVID W.
Exec Dt:
11/28/2001
2
ROBERTS, KIM B.
Exec Dt:
12/03/2001
Assignee
1
NORTEL NETWORKS LIMITED
2351 BOULEVARD ALFRED-NOBEL
ST. LAURENT QUEBEC, CANADA H4S 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7957641
US20040208534
10067910
Correspondence name and address
SMART & BIGGAR
JAMES MCGRAW
P.O.BOX 2999, STATION D
900-55 METCALFE STREET
OTTAWA ONTARIO CANADA K1P 5Y6
Assignment: 4
Reel/Frame:013142/0232   Pages: 6
Recorded: 07/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOERTJES, DAVID W.
Exec Dt:
01/15/2002
2
HINDS, MARK R.
Exec Dt:
01/11/2002
3
PARSONS, KIERAN J.
Exec Dt:
01/11/2002
4
PARRY, SIMON
Exec Dt:
12/11/2001
Assignee
1
NORTEL NETWORKS LIMITED
2351 BOULEVARD ALFRED-NOBEL
ST. LAURENT QUEBEC, CANADA H4S 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7340174
US20030123880
10029282
Correspondence name and address
DOWELL & DOWELL, P.C.
RALPH A. DOWELL
1215 JEFFERSON DAVIS HWY. STE. 309
ARLINGTON, VA 22202-3124
Assignment: 5
Reel/Frame:013747/0161   Pages: 2
Recorded: 06/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOERTJES, DAVID W.
Exec Dt:
01/15/2002
2
HINDS, MARK R.
Exec Dt:
01/11/2002
3
PARSONS, KIERAN J.
Exec Dt:
01/11/2002
4
PARRY, SIMON
Exec Dt:
12/17/2001
Assignee
1
NORTEL NETWORKS LIMITED
2351 BOULEVARD ALFRED-NOBEL
ST. LAURENT, QUEBEC, CANADA H4S 2A9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7340174
US20030123880
10029282
Correspondence name and address
DOWELL & DOWELL, P.C.
RALPH A. DOWELL
1215 JEFFERSON DAVIS HIGHWAY
SUITE 309
ARLINGTON, VA 22202-3124
Assignment: 6
Reel/Frame:015111/0637   Pages: 3
Recorded: 03/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOERTJES, DAVID W.
Exec Dt:
10/02/2003
2
ROBERTS, KIM B.
Exec Dt:
10/02/2003
Assignee
1
NORTEL NETWOARKS LIMITED
2351 BOULEVARD ALFRED -NOBEL
ST. LAURENT, CANADA H4S 2A9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7221820
US20040151426
10473799
Correspondence name and address
NORTEL NETWORKS LIMITED
JEFFREY M. MEASURES
P.O. BOX 3511
STATION C
OTTAWA, ON K1Y4H7
Assignment: 7
Reel/Frame:021775/0300   Pages: 7
Recorded: 11/03/2008
Attorney Dkt #:PAT 3609W-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOERTJES, DAVID W.
Exec Dt:
10/23/2008
2
MIEDEMA, DAVID
Exec Dt:
10/22/2008
3
BERG, LOREN
Exec Dt:
10/22/2008
4
POULIN, FREDERIC
Exec Dt:
10/22/2008
5
BOWNASS, DAVID
Exec Dt:
10/22/2008
6
PALMER, ROBERT
Exec Dt:
10/22/2008
7
HINDS, MARK
Exec Dt:
10/23/2008
8
HIRIDJEE, MICHAEL
Exec Dt:
10/22/2008
9
SEYDNEJAD, SAEID
Exec Dt:
10/29/2008
Assignee
1
NORTEL NETWORKS LIMITED
2351 BOULEVARD ALFRED-NOBEL
ST. LAURENT, CANADA H4S 2A9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8364036
US20090116837
12298441
Correspondence name and address
BORDEN LADNER GERVAIS LLP
100 QUEEN STREET
SUITE 1100
OTTAWA, K1P 1J9 CANADA
Assignment: 8
Reel/Frame:029157/0286   Pages: 2
Recorded: 10/19/2012
Attorney Dkt #:10.2127 / CIENA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL SAYEED, CHOUDHURY A.
Exec Dt:
10/17/2012
2
BOWNASS, DAVID C.
Exec Dt:
10/17/2012
3
BERG, LOREN S.
Exec Dt:
10/19/2012
4
BOERTJES, DAVID W.
Exec Dt:
10/18/2012
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9276696
US20140112660
13655567
Correspondence name and address
CLEMENTS BERNARD PLLC
1901 ROXBOROUGH ROAD
SUITE 250
CHARLOTTE, NC 28211
Assignment: 9
Reel/Frame:032143/0213   Pages: 4
Recorded: 02/05/2014
Attorney Dkt #:102831/00483
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOERTJES, DAVID W.
Exec Dt:
02/04/2014
2
MACNEILL, KEVIN
Exec Dt:
02/05/2014
3
GAUDETTE, JAMIE
Exec Dt:
02/05/2014
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076-1426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9197322
US20150222360
14173033
Correspondence name and address
DANIELS IP SERVICES LTD.
555 LEGGET DRIVE
SUITE 204
KANATA, K2K 2X3 CANADA
Assignment: 10
Reel/Frame:037713/0644   Pages: 3
Recorded: 02/11/2016
Attorney Dkt #:102831/00502
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOERTJES, DAVID W.
Exec Dt:
02/04/2014
2
MACNEILL, KEVIN
Exec Dt:
02/05/2014
3
GAUDETTE, JAMIE
Exec Dt:
02/05/2014
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076-1426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9344193
US20160080084
14947539
Correspondence name and address
DANIELS IP SERVICES LTD
204-555 LEGGET DRIVE
KANATA, K2K 2X3 CANADA
Assignment: 11
Reel/Frame:034118/0873   Pages: 2
Recorded: 11/06/2014
Attorney Dkt #:10.2187.CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOERTJES, DAVID W.
Exec Dt:
11/06/2014
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9455788
US20150229404
14534657
Correspondence name and address
CLEMENTS BERNARD PLLC
1901 ROXBOROUGH RD.
SUITE 250
CHARLOTTE, NC 28211
Assignment: 12
Reel/Frame:034133/0421   Pages: 6
Recorded: 11/10/2014
Attorney Dkt #:10.2210A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWINKELS, GERARD L.
Exec Dt:
11/10/2014
2
BOERTJES, DAVID W.
Exec Dt:
11/07/2014
3
MIEDEMA, DAVID
Exec Dt:
11/06/2014
4
ROBERTS, KIM B.
Exec Dt:
11/07/2014
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9438369
US20150333824
14536792
Correspondence name and address
CLEMENTS BERNARD PLLC
1901 ROXBOROUGH RD.
SUITE 250
CHARLOTTE, NC 28211
Assignment: 13
Reel/Frame:034134/0202   Pages: 6
Recorded: 11/10/2014
Attorney Dkt #:10.2210B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWINKELS, GERARD L.
Exec Dt:
11/10/2014
2
BOERTJES, DAVID W.
Exec Dt:
11/07/2014
3
MIEDEMA, DAVID
Exec Dt:
11/06/2014
4
ROBERTS, KIM B.
Exec Dt:
11/07/2014
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9509434
US20150333862
14536871
Correspondence name and address
CLEMENTS BERNARD PLLC
1901 ROXBOROUGH RD.
SUITE 250
CHARLOTTE, NC 28211
Assignment: 14
Reel/Frame:034135/0864   Pages: 6
Recorded: 11/10/2014
Attorney Dkt #:10.2210C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWINKELS, GERARD L.
Exec Dt:
11/10/2014
2
BOERTJES, DAVID W.
Exec Dt:
11/07/2014
3
MIEDEMA, DAVID
Exec Dt:
11/06/2014
4
ROBERTS, KIM B.
Exec Dt:
11/07/2014
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9438370
US20150333864
14537013
Correspondence name and address
CLEMENTS BERNARD PLLC
1901 ROXBOROUGH RD.
SUITE 250
CHARLOTTE, NC 28211
Assignment: 15
Reel/Frame:035470/0667   Pages: 6
Recorded: 04/22/2015
Attorney Dkt #:10.2265
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL SAYEED, CHOUDHURY A.
Exec Dt:
04/20/2015
2
BOWNASS, DAVID C.
Exec Dt:
04/20/2015
3
BOERTJES, DAVID W.
Exec Dt:
04/21/2015
4
GAO, SHIYU
Exec Dt:
04/21/2015
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9577763
US20160315711
14693202
Correspondence name and address
CLEMENTS BERNARD PLLC
1901 ROXBOROUGH RD.
SUITE 250
CHARLOTTE, NC 28211
Assignment: 16
Reel/Frame:036822/0929   Pages: 11
Recorded: 10/19/2015
Attorney Dkt #:10.2187.CIP2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWINKELS, GERARD L.
Exec Dt:
09/25/2015
2
HARLEY, JAMES
Exec Dt:
09/28/2015
3
BOERTJES, DAVID W.
Exec Dt:
09/27/2015
4
MIEDMA, DAVID
Exec Dt:
09/25/2015
5
BELANGER, MICHEL
Exec Dt:
09/26/2015
6
LITTLEWOOD, PAUL A.
Exec Dt:
09/28/2015
7
MATEOSKY, JOHN P.
Exec Dt:
09/28/2015
8
FRANKEL, MICHAEL Y.
Exec Dt:
09/28/2015
9
MEAGHER, KEVIN S.
Exec Dt:
09/28/2015
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10257596
US20160050470
14886584
Correspondence name and address
CLEMENTS BERNARD PLLC
1901 ROXBOROUGH ROAD
SUITE 250
CHARLOTTE, NC 28211
Assignment: 17
Reel/Frame:048624/0427   Pages: 11
Recorded: 03/18/2019
Attorney Dkt #:10.2187.CIP.3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWINKELS, GERARD L.
Exec Dt:
09/25/2015
2
HARLEY, JAMES
Exec Dt:
09/28/2015
3
BOERTJES, DAVID W.
Exec Dt:
09/27/2015
4
MIEDEMA, DAVID
Exec Dt:
09/25/2015
5
BELANGER, MICHEL
Exec Dt:
09/26/2015
6
LITTLEWOOD, PAUL A.
Exec Dt:
09/28/2015
7
MATEOSKY, JOHN P.
Exec Dt:
09/28/2015
8
FRANKEL, MICHAEL Y.
Exec Dt:
09/28/2015
9
MEAGHER, KEVIN S.
Exec Dt:
09/28/2015
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10715888
US20190215586
16356429
Correspondence name and address
CLEMENTS BERNARD WALKER PLLC - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 18
Reel/Frame:037530/0280   Pages: 6
Recorded: 01/20/2016
Attorney Dkt #:10.2127.CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL SAYEED, CHOUDHURY
Exec Dt:
01/18/2016
2
BOWNASS, DAVID C.
Exec Dt:
01/20/2016
3
BERG, LOREN S.
Exec Dt:
01/19/2016
4
BOERTJES, DAVID W.
Exec Dt:
01/19/2016
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9973295
US20160134390
15001359
Correspondence name and address
CLEMENTS BERNARD PLLC
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 19
Reel/Frame:038228/0790   Pages: 3
Recorded: 04/08/2016
Attorney Dkt #:10.2366
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARCHAMBAULT, JEAN-LUC
Exec Dt:
04/08/2016
2
BOERTJES, DAVID W.
Exec Dt:
04/08/2016
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9847831
US20170294959
15094183
Correspondence name and address
CLEMENTS BERNARD PLLC
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 20
Reel/Frame:044161/0061   Pages: 3
Recorded: 11/17/2017
Attorney Dkt #:10.2366.CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARCHAMBAULT, JEAN-LUC
Exec Dt:
04/08/2016
2
BOERTJES, DAVID W.
Exec Dt:
04/08/2016
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10277311
US20180076884
15816158
Correspondence name and address
CLEMENTS BERNARD WALKER PLLC
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 21
Reel/Frame:038332/0115   Pages: 2
Recorded: 04/20/2016
Attorney Dkt #:10.2339
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOERTJES, DAVID W.
Exec Dt:
04/20/2016
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9831947
US20170310392
15133610
Correspondence name and address
CLEMENTS BERNARD PLLC
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 22
Reel/Frame:038862/0524   Pages: 2
Recorded: 06/09/2016
Attorney Dkt #:10.2393
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEI, YINQING
Exec Dt:
06/08/2016
2
ARCHAMBAULT, JEAN-LUC
Exec Dt:
06/09/2016
3
BOERTJES, DAVID W.
Exec Dt:
06/07/2016
4
DOUCET, DAVID R.
Exec Dt:
06/08/2016
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10161798
US20170356805
15177982
Correspondence name and address
CLEMENTS BERNARD PLLC
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 23
Reel/Frame:047525/0396   Pages: 2
Recorded: 11/16/2018
Attorney Dkt #:10.2393.CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEI, YINQING
Exec Dt:
06/08/2016
2
ARCHAMBAULT, JEAN-LUC
Exec Dt:
06/09/2016
3
BOERTJES, DAVID W.
Exec Dt:
06/07/2016
4
DOUCET, DAVID R.
Exec Dt:
06/08/2016
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10746602
US20190101447
16193246
Correspondence name and address
CLEMENTS BERNARD WALKER PLLC - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 24
Reel/Frame:053238/0998   Pages: 2
Recorded: 07/17/2020
Attorney Dkt #:10.2393.CON.2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEI, YINQING
Exec Dt:
06/08/2016
2
ARCHAMBAULT, JEAN-LUC
Exec Dt:
06/09/2016
3
BOERTJES, DAVID W.
Exec Dt:
06/07/2016
4
DOUCET, DAVID R.
Exec Dt:
06/08/2016
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11209315
US20200348181
16931683
Correspondence name and address
CLEMENTS BERNARD WALKER - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 25
Reel/Frame:058507/0101   Pages: 2
Recorded: 12/30/2021
Attorney Dkt #:10.2393.CON.3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEI, YINQING
Exec Dt:
06/08/2016
2
ARCHAMBAULT, JEAN-LUC
Exec Dt:
06/09/2016
3
BOERTJES, DAVID W.
Exec Dt:
06/07/2016
4
DOUCET, DAVID R.
Exec Dt:
06/08/2016
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11747208
US20220120615
17563602
Correspondence name and address
CLEMENTS BERNARD BARATTA WALKER - CIENA
10715 SIKES PLACE
SUITE 114
CHARLOTTE, NC 28277
Assignment: 26
Reel/Frame:040175/0354   Pages: 2
Recorded: 10/31/2016
Attorney Dkt #:10.2210.CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWINKELS, GERARD L.
Exec Dt:
10/27/2016
2
BOERTJES, DAVID W.
Exec Dt:
10/25/2016
3
MIEDEMA, DAVID
Exec Dt:
10/25/2016
4
ROBERTS, KIM B.
Exec Dt:
10/25/2016
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10148384
US20170048018
15338878
Correspondence name and address
CLEMENTS BERNARD PLLC
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 27
Reel/Frame:047667/0829   Pages: 2
Recorded: 12/04/2018
Attorney Dkt #:10.2210.CON.2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWINKELS, GERARD L.
Exec Dt:
10/27/2016
2
BOERTJES, DAVID W.
Exec Dt:
10/25/2016
3
MIEDEMA, DAVID
Exec Dt:
10/25/2016
4
ROBERTS, KIM B.
Exec Dt:
10/25/2016
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10680739
US20190386766
16208975
Correspondence name and address
CLEMENTS BERNARD WALKER PLLC - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 28
Reel/Frame:040589/0215   Pages: 2
Recorded: 12/07/2016
Attorney Dkt #:10.2037.CON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOERTJES, DAVID W.
Exec Dt:
12/07/2016
2
BELANGER, MICHEL
Exec Dt:
12/05/2016
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10200145
US20170085335
15371552
Correspondence name and address
CLEMENTS BERNARD PLLC
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 29
Reel/Frame:041028/0076   Pages: 2
Recorded: 01/20/2017
Attorney Dkt #:10.2037.CON2.CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOERTJES, DAVID W.
Exec Dt:
01/20/2017
2
BELANGER, MICHEL
Exec Dt:
01/19/2017
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10461880
US20170134114
15411456
Correspondence name and address
CLEMENTS BERNARD WALKER PLLC
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 30
Reel/Frame:050719/0725   Pages: 2
Recorded: 10/15/2019
Attorney Dkt #:10.2037.CON.2.CIP.2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOERTJES, DAVID W.
Exec Dt:
01/20/2017
2
BELANGER, MICHEL
Exec Dt:
01/19/2017
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10887041
US20200044767
16653176
Correspondence name and address
CLEMENTS BERNARD WALKER - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 31
Reel/Frame:054489/0872   Pages: 2
Recorded: 11/30/2020
Attorney Dkt #:10.2037.CON.2.CIP.3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOERTJES, DAVID W.
Exec Dt:
01/20/2017
2
BELANGER, MICHEL
Exec Dt:
01/19/2017
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11343011
US20210083790
17106605
Correspondence name and address
CLEMENTS BERNARD WALKER - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 32
Reel/Frame:054490/0274   Pages: 2
Recorded: 11/30/2020
Attorney Dkt #:10.2037.CON.2.CIP.4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOERTJES, DAVID W.
Exec Dt:
01/20/2017
2
BELANGER, MICHEL
Exec Dt:
01/19/2017
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11424848
US20210083791
17106652
Correspondence name and address
CLEMENTS BERNARD WALKER - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 33
Reel/Frame:045432/0218   Pages: 3
Recorded: 04/04/2018
Attorney Dkt #:10.2483
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWINKELS, GERARD L.
Exec Dt:
04/04/2017
2
PRAKASH, ANURAG
Exec Dt:
04/03/2017
3
BOERTJES, DAVID W.
Exec Dt:
04/03/2017
4
MIEDEMA, DAVID
Exec Dt:
04/03/2017
5
CHEN, EDWARD
Exec Dt:
04/04/2017
6
IBACH, TREVOR J.
Exec Dt:
04/04/2017
7
RICHENS, DOMINIC
Exec Dt:
04/03/2017
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10200770
US20180295429
15944892
Correspondence name and address
CLEMENTS BERNARD WALKER PLLC
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 34
Reel/Frame:047634/0149   Pages: 3
Recorded: 11/30/2018
Attorney Dkt #:10.2483.CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWINKELS, GERARD L.
Exec Dt:
04/04/2017
2
PRAKASH, ANURAG
Exec Dt:
04/03/2017
3
BOERTJES, DAVID W.
Exec Dt:
04/03/2017
4
MIEDEMA, DAVID
Exec Dt:
04/03/2017
5
CHEN, EDWARD
Exec Dt:
04/04/2017
6
IBACH, TREVOR J.
Exec Dt:
04/04/2017
7
RICHENS, DOMINIC
Exec Dt:
04/03/2017
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10455300
US20190174211
16205528
Correspondence name and address
CLEMENTS BERNARD WALKER PLLC - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 35
Reel/Frame:050357/0715   Pages: 3
Recorded: 09/12/2019
Attorney Dkt #:10.2483.CON.2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWINKELS, GERARD L.
Exec Dt:
04/04/2017
2
PRAKASH, ANURAG
Exec Dt:
04/03/2017
3
BOERTJES, DAVID W.
Exec Dt:
04/03/2017
4
MIEDEMA, DAVID
Exec Dt:
04/03/2017
5
CHEN, EDWARD
Exec Dt:
04/04/2017
6
IBACH, TREVOR J.
Exec Dt:
04/04/2017
7
RICHENS, DOMINIC
Exec Dt:
04/03/2017
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10958993
US20200007965
16568719
Correspondence name and address
CLEMENTS BERNARD WALKER PLLC - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 36
Reel/Frame:042243/0330   Pages: 3
Recorded: 05/04/2017
Attorney Dkt #:10.2491
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL SAYEED, CHOUDHURY A.
Exec Dt:
05/02/2017
2
BOWNASS, DAVE C.
Exec Dt:
05/02/2017
3
BOERTJES, DAVID W.
Exec Dt:
05/02/2017
4
ATKINSON, DAVE
Exec Dt:
05/03/2017
5
RICHENS, DOMINIC
Exec Dt:
05/02/2017
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10050737
NONE
15586911
Correspondence name and address
CLEMENTS BERNARD WALKER PLLC
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 37
Reel/Frame:046358/0430   Pages: 3
Recorded: 07/16/2018
Attorney Dkt #:10.2491.CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL SAYEED, CHOUDHURY A.
Exec Dt:
05/02/2017
2
BOWNASS, DAVE C.
Exec Dt:
05/02/2017
3
BOERTJES, DAVID W.
Exec Dt:
05/02/2017
4
ATKINSON, DAVE
Exec Dt:
05/03/2017
5
RICHENS, DOMINIC
Exec Dt:
05/02/2017
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10237011
US20180343077
16036014
Correspondence name and address
CLEMENTS BERNARD WALKER PLLC
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 38
Reel/Frame:044800/0118   Pages: 3
Recorded: 02/01/2018
Attorney Dkt #:10.2476
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAMPBELL, CHRISTIANE
Exec Dt:
08/18/2017
2
CHOI, BRIAN
Exec Dt:
08/18/2017
3
WILGOSH, MICHAEL S.
Exec Dt:
09/01/2017
4
BOERTJES, DAVID W.
Exec Dt:
08/18/2017
5
SWINKELS, GERARD L.
Exec Dt:
08/24/2017
6
D'IPPOLITO, TOM
Exec Dt:
08/18/2017
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180239522
15886204
Correspondence name and address
CLEMENTS BERNARD WALKER PLLC
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 39
Reel/Frame:061648/0892   Pages: 3
Recorded: 11/03/2022
Attorney Dkt #:10.2476.CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAMPBELL, CHRISTIANE
Exec Dt:
08/18/2017
2
CHOI, BRIAN
Exec Dt:
08/18/2017
3
WILGOSH, MICHAEL S.
Exec Dt:
09/01/2017
4
BOERTJES, DAVID W.
Exec Dt:
08/18/2017
5
SWINKELS, GERARD L.
Exec Dt:
08/24/2017
6
D'IPPOLITO, TOMMASO
Exec Dt:
08/18/2017
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11914855
US20230125468
17980213
Correspondence name and address
CLEMENTS BERNARD BARATTA WALKER
10715 SIKES PLACE, SUITE 114
CHARLOTTE, NC 28277
Assignment: 40
Reel/Frame:046777/0074   Pages: 2
Recorded: 09/04/2018
Attorney Dkt #:10.2589
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL SAYEED, CHOUDHURY A.
Exec Dt:
08/30/2018
2
BOWNASS, DAVID C.
Exec Dt:
09/02/2018
3
BOERTJES, DAVID W.
Exec Dt:
08/30/2018
4
KOHLERT, SCOTT
Exec Dt:
08/30/2018
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10868614
US20200076499
16120654
Correspondence name and address
CLEMENTS BERNARD WALKER PLLC - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 41
Reel/Frame:047593/0516   Pages: 2
Recorded: 11/27/2018
Attorney Dkt #:10.2631
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL SAYEED, CHOUDHURY A.
Exec Dt:
11/15/2018
2
ATKINSON, DAVID
Exec Dt:
11/21/2018
3
DE LA DURANTAYE, MARC
Exec Dt:
11/19/2018
4
BOERTJES, DAVID W.
Exec Dt:
11/16/2018
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10587339
NONE
16201316
Correspondence name and address
CLEMENTS BERNARD WALKER PLLC - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 42
Reel/Frame:056243/0790   Pages: 2
Recorded: 05/14/2021
Attorney Dkt #:10.2631.CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL SAYEED, CHOUDHURY A.
Exec Dt:
11/15/2018
2
ATKINSON, DAVID
Exec Dt:
11/21/2018
3
DE LA DURANTAYE, MARC
Exec Dt:
11/19/2018
4
BOERTJES, DAVID W.
Exec Dt:
11/16/2018
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11632171
US20220029702
17294061
Correspondence name and address
CLEMENTS BERNARD WALKER - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 43
Reel/Frame:048109/0227   Pages: 2
Recorded: 01/23/2019
Attorney Dkt #:10.2491.CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AL SAYEED, CHOUDHURY A.
Exec Dt:
01/23/2019
2
BOERTJES, DAVID W.
Exec Dt:
01/23/2019
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10536235
US20190173602
16255119
Correspondence name and address
CLEMENTS BERNARD WALKER PLLC - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 44
Reel/Frame:048710/0689   Pages: 2
Recorded: 03/27/2019
Attorney Dkt #:10.2659
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEI, YINQING
Exec Dt:
03/26/2019
2
BOERTJES, DAVID W.
Exec Dt:
03/26/2019
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11139633
US20200313380
16365890
Correspondence name and address
CLEMENTS BERNARD WALKER PLLC - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 45
Reel/Frame:057429/0884   Pages: 2
Recorded: 09/09/2021
Attorney Dkt #:10.2659.CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEI, YINQING
Exec Dt:
03/26/2019
2
BOERTJES, DAVID W.
Exec Dt:
03/26/2019
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11799546
US20220149938
17437635
Correspondence name and address
CLEMENTS BERNARD BARATTA WALKER - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 46
Reel/Frame:051547/0846   Pages: 2
Recorded: 01/17/2020
Attorney Dkt #:10.2734
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOERTJES, DAVID W.
Exec Dt:
01/16/2020
2
FLANNERY, DAMIAN
Exec Dt:
01/16/2020
3
JONES, KEVAN
Exec Dt:
01/17/2020
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11411365
US20210226408
16746117
Correspondence name and address
CLEMENTS BERNARD WALKER - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 47
Reel/Frame:065106/0925   Pages: 2
Recorded: 10/03/2023
Attorney Dkt #:10.2659.CON.2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEI, YINQING
Exec Dt:
03/27/2020
2
BOERTJES, DAVID W.
Exec Dt:
03/27/2020
3
MACKAY, ALEX W.
Exec Dt:
03/27/2020
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240031022
18480022
Correspondence name and address
BARATTA LAW PLLC
PO BOX 78678
CHARLOTTE, NC 28271
Assignment: 48
Reel/Frame:052601/0511   Pages: 2
Recorded: 05/07/2020
Attorney Dkt #:10.2746
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHINER, ANDREW D.
Exec Dt:
05/07/2020
2
OLTMAN, JOHN K.
Exec Dt:
05/05/2020
3
BOERTJES, DAVID W.
Exec Dt:
05/07/2020
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11070286
NONE
16868991
Correspondence name and address
CLEMENTS BERNARD WALKER - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 49
Reel/Frame:056901/0354   Pages: 2
Recorded: 07/19/2021
Attorney Dkt #:10.2746.CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHINER, ANDREW D.
Exec Dt:
05/07/2020
2
OLTMAN, JOHN K.
Exec Dt:
05/05/2020
3
BOERTJES, DAVID W.
Exec Dt:
05/07/2020
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11575431
US20210351841
17379113
Correspondence name and address
CLEMENTS BERNARD WALKER - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, 28211 UNITED STATES
Assignment: 50
Reel/Frame:054192/0632   Pages: 2
Recorded: 10/28/2020
Attorney Dkt #:10.2811
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRANKEL, MICHAEL Y.
Exec Dt:
10/25/2020
2
BOERTJES, DAVID W.
Exec Dt:
10/26/2020
3
BERG, LOREN S.
Exec Dt:
10/28/2020
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11196504
NONE
17082218
Correspondence name and address
CLEMENTS BERNARD WALKER - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 51
Reel/Frame:054753/0623   Pages: 2
Recorded: 12/28/2020
Attorney Dkt #:10.2800
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACKAY, ALEX W.
Exec Dt:
12/23/2020
2
MEHTA, PRIYANTH
Exec Dt:
12/22/2020
3
KAM, ANDREW
Exec Dt:
12/23/2020
4
BOERTJES, DAVID W.
Exec Dt:
12/24/2020
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11502746
US20220209863
17134840
Correspondence name and address
CLEMENTS BERNARD WALKER - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 52
Reel/Frame:061526/0950   Pages: 2
Recorded: 10/25/2022
Attorney Dkt #:10.2800.CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACKAY, ALEX W.
Exec Dt:
12/23/2020
2
MEHTA, PRIYANTH
Exec Dt:
12/22/2020
3
KAM, ANDREW
Exec Dt:
12/23/2020
4
BOERTJES, DAVID W.
Exec Dt:
12/24/2020
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11967986
US20230044243
17972844
Correspondence name and address
CLEMENTS BERNARD BARATTA WALKER
10715 SIKES PLACE, SUITE 114
CHARLOTTE, NC 28277
Assignment: 53
Reel/Frame:055559/0721   Pages: 2
Recorded: 03/11/2021
Attorney Dkt #:10.2847
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANULEWICZ, EMIL
Exec Dt:
03/10/2021
2
PEI, YINQING
Exec Dt:
03/10/2021
3
CÔTÉ, DAVID
Exec Dt:
03/10/2021
4
BOERTJES, DAVID W.
Exec Dt:
03/10/2021
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220294529
17198400
Correspondence name and address
CLEMENTS BERNARD WALKER PLLC - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 54
Reel/Frame:055747/0795   Pages: 2
Recorded: 03/29/2021
Attorney Dkt #:10.2854
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEDORE, PAUL
Exec Dt:
03/24/2021
2
ARCHAMBAULT, JEAN-LUC
Exec Dt:
03/25/2021
3
BOERTJES, DAVID W.
Exec Dt:
03/26/2021
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11272269
NONE
17215058
Correspondence name and address
CLEMENTS BERNARD WALKER - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 55
Reel/Frame:056735/0170   Pages: 3
Recorded: 07/01/2021
Attorney Dkt #:10.2744
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACKAY, ALEX W.
Exec Dt:
06/30/2021
2
CAMPBELL, CHRISTIANE LOUISE
Exec Dt:
06/30/2021
3
BOERTJES, DAVID W.
Exec Dt:
06/30/2021
4
OLTMAN, JOHN K.
Exec Dt:
06/30/2021
5
D'IPPOLITO, TOMMASO
Exec Dt:
06/30/2021
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11496817
US20220007093
17365287
Correspondence name and address
CLEMENTS BERNARD WALKER - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 56
Reel/Frame:061223/0994   Pages: 2
Recorded: 09/27/2022
Attorney Dkt #:10.2744.CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACKAY, ALEX W.
Exec Dt:
06/30/2021
2
ZHANG, FANGYUAN
Exec Dt:
06/30/2021
3
BOERTJES, DAVID W.
Exec Dt:
06/30/2021
4
SHINER, ANDREW D.
Exec Dt:
06/30/2021
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230146640
17914856
Correspondence name and address
CLEMENTS BERNARD BARATTA WALKER
10715 SIKES PLACE, SUITE 114
CHARLOTTE, NC 28277
Assignment: 57
Reel/Frame:058314/0506   Pages: 2
Recorded: 12/07/2021
Attorney Dkt #:10.2811.CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRANKEL, MICHAEL Y.
Exec Dt:
12/03/2021
2
BOERTJES, DAVID W.
Exec Dt:
12/06/2021
3
BERG, LOREN S.
Exec Dt:
12/06/2021
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11553259
US20220132228
17543679
Correspondence name and address
CLEMENTS BERNARD BARATTA WALKER - CIENA
4500 CAMERON VALLEY PARKWAY
SUITE 350
CHARLOTTE, NC 28211
Assignment: 58
Reel/Frame:064638/0005   Pages: 2
Recorded: 08/18/2023
Attorney Dkt #:10.2921
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASSELIN, SERGE
Exec Dt:
04/14/2022
2
BOERTJES, DAVID W.
Exec Dt:
04/14/2022
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240137143
18277927
Correspondence name and address
BARATTA LAW PLLC
PO BOX 78678
CHARLOTTE, 28271 UNITED STATES
Assignment: 59
Reel/Frame:060182/0022   Pages: 2
Recorded: 06/13/2022
Attorney Dkt #:10.2734.CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEMARS, CARTER
Exec Dt:
06/11/2022
2
PEI, YINQING
Exec Dt:
06/11/2022
3
BOERTJES, DAVID W.
Exec Dt:
06/13/2022
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220329033
17838687
Correspondence name and address
CLEMENTS BERNARD BARATTA WALKER
10715 SIKES PLACE, SUITE 114
CHARLOTTE, NC 28277
Assignment: 60
Reel/Frame:060550/0244   Pages: 2
Recorded: 07/19/2022
Attorney Dkt #:10.2979
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PEI, YINQING
Exec Dt:
07/19/2022
2
SHINER, ANDREW D.
Exec Dt:
07/18/2022
3
MACKAY, ALEX W.
Exec Dt:
07/18/2022
4
BOERTJES, DAVID W.
Exec Dt:
07/17/2022
5
ZHANG, FANGYUAN
Exec Dt:
07/18/2022
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11811459
NONE
17868170
Correspondence name and address
CLEMENTS BERNARD BARATTA WALKER
10715 SIKES PLACE, SUITE 114
CHARLOTTE, NC 28277
Assignment: 61
Reel/Frame:060550/0620   Pages: 2
Recorded: 07/19/2022
Attorney Dkt #:10.2987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACKAY, ALEX W.
Exec Dt:
07/18/2022
2
SHINER, ANDREW D.
Exec Dt:
07/18/2022
3
PEI, YINQING
Exec Dt:
07/19/2022
4
BOERTJES, DAVID W.
Exec Dt:
07/17/2022
5
ZHANG, FANGYUAN
Exec Dt:
07/18/2022
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240031023
17868209
Correspondence name and address
CLEMENTS BERNARD BARATTA WALKER
10715 SIKES PLACE, SUITE 114
CHARLOTTE, NC 28277
Assignment: 62
Reel/Frame:063858/0022   Pages: 2
Recorded: 06/05/2023
Attorney Dkt #:10.2818.CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUK, TOM
Exec Dt:
06/05/2023
2
BOERTJES, DAVID W.
Exec Dt:
06/05/2023
Assignee
1
CIENA CORPORATION
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230318729
18329409
Correspondence name and address
BARATTA LAW PLLC
PO BOX 78678
CHARLOTTE, NC 28271

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