skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : PLANT, DAVID V.
Total Assignments: 10
Assignment: 1
Reel/Frame:012271/0665   Pages: 3
Recorded: 10/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/10/2001
2
Exec Dt:
10/11/2001
Assignee
1
3550 UNIVERSITY STREET
MONTREAL, QUEBEC, CANADA H3A 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09881055
Correspondence name and address
OGILVY RENAULT
JAMES ANGLEHART
1981 MCGILL COLLEGE AVE., SUITE 1600
MONTREAL, QUEBEC, CANADA H3A 2Y3
Assignment: 2
Reel/Frame:018082/0941   Pages: 6
Recorded: 08/10/2006
Attorney Dkt #:771/11168.284
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/03/2006
2
Exec Dt:
07/03/2006
3
Exec Dt:
07/03/2006
4
Exec Dt:
07/05/2006
Assignee
1
801 SHERBROOKE ST. W.
MONTREAL, QUEBEC H3A 2K6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11422020
Correspondence name and address
GOUDREAU GAGE DUBUC
800 PLACE VICTORIA, SUITE 3400
STOCK EXCHANGE TOWER, P.O. BOX 242
MONTREAL, PQC H4Z 1E9
Assignment: 3
Reel/Frame:045113/0163   Pages: 8
Recorded: 03/06/2018
Attorney Dkt #:1009-2222 / P44537 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/16/2015
2
Exec Dt:
09/16/2015
3
Exec Dt:
09/16/2015
Assignee
1
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15512452
Correspondence name and address
MURPHY, BILAK & HOMILLER/ERICSSON
1255 CRESCENT GREEN
SUITE 200
CARY, NC 27518
Assignment: 4
Reel/Frame:045575/0178   Pages: 8
Recorded: 04/18/2018
Attorney Dkt #:18311/074001; 10.2529
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/03/2018
2
Exec Dt:
04/04/2018
3
Exec Dt:
04/11/2018
4
Exec Dt:
03/28/2018
5
Exec Dt:
04/06/2018
6
Exec Dt:
04/06/2018
Assignee
1
7035 RIDGE ROAD
HANOVER, MARYLAND 21076-1426
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15955271
Correspondence name and address
SEEMA M. MEHTA
909 FANNIN STREET
SUITE 3500
HOUSTON, TX 77010
Assignment: 5
Reel/Frame:055081/0897   Pages: 8
Recorded: 01/29/2021
Attorney Dkt #:1009-4417 / P074659US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/2018
2
Exec Dt:
08/11/2018
3
Exec Dt:
09/19/2018
Assignee
1
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17264590
Correspondence name and address
MURPHY, BILAK & HOMILLER/ERICSSON
1255 CRESCENT GREEN
SUITE 200
CARY, NC 27518
Assignment: 6
Reel/Frame:056504/0613   Pages: 12
Recorded: 06/10/2021
Attorney Dkt #:P072854US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/2018
2
Exec Dt:
04/16/2019
3
Exec Dt:
09/21/2018
4
Exec Dt:
01/02/2019
5
Exec Dt:
09/19/2018
6
Exec Dt:
09/21/2018
Assignee
1
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16642643
Correspondence name and address
MARY LEE
8275 ROUTE TRANSCANADIENNE
ERICSSON CANADA INC. - PATENT DEPARTMENT
SAINT-LAURENT, QC, H4S 0B6 CANADA
Assignment: 7
Reel/Frame:055619/0987   Pages: 9
Recorded: 03/17/2021
Attorney Dkt #:1009-4417 / P074659US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SIGNATURE DATE FOR DAVID V. PLANT PREVIOUSLY RECORDED ON REEL 055081 FRAME 0897. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
11/08/2018
2
Exec Dt:
11/08/2018
3
Exec Dt:
09/19/2018
Assignee
1
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17264590
Correspondence name and address
MURPHY BILAK & HOMILLER/ERICSSON
1255 CRESCENT GREEN SUITE 200
SUITE 200
CARY, NC 27518
Assignment: 8
Reel/Frame:061690/0474   Pages: 8
Recorded: 11/08/2022
Attorney Dkt #:1009-5738 / P079874US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/2020
2
Exec Dt:
05/05/2020
3
Exec Dt:
06/02/2020
Assignee
1
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17923981
Correspondence name and address
MURPHY, BILAK & HOMILLER/ERICSSON
PO BOX 1959
CARY, NC 27512-1959
Assignment: 9
Reel/Frame:058694/0651   Pages: 3
Recorded: 01/19/2022
Attorney Dkt #:10.2726
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/09/2020
2
Exec Dt:
10/15/2020
3
Exec Dt:
10/09/2020
4
Exec Dt:
10/09/2020
5
Exec Dt:
10/09/2020
Assignee
1
7035 RIDGE ROAD
HANOVER, MARYLAND 21076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17578853
Correspondence name and address
CLEMENTS BERNARD BARATTA WALKER - CIENA
10715 SIKES PLACE
SUITE 114
CHARLOTTE, NC 28277
Assignment: 10
Reel/Frame:066613/0179   Pages: 9
Recorded: 03/01/2024
Attorney Dkt #:P0511US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2024
2
Exec Dt:
12/04/2023
3
Exec Dt:
12/05/2023
4
Exec Dt:
02/07/2024
Assignee
1
9445 AIRPORT ROAD
BRAMPTON, CANADA L6S 4J3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18007632
Correspondence name and address
KENT C. HOWE
210-137 GLASGOW STREET
OFFICE 214
KITCHENER, N2G 4X8 CANADA

Search Results as of: 05/10/2024 04:30 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT