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Patent Assignment Assignee Details
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Assignee Name : TECK METALS LTD.
Total Assignments: 18
Assignment: 1
Reel/Frame:023627/0497   Pages: 4
Recorded: 12/10/2009
Attorney Dkt #:T338 0020/0009/0012/0013
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TECK COMINCO METALS LTD.
Exec Dt:
05/01/2009
Assignee
1
TECK METALS LTD.
SUITE 3300, 550 BURRARD STREET
VANCOUVER, CANADA V6C 0B3
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6953768
US20040102316
10303977
 
7153811
US20040224842
10721684
 
7291186
US20060093909
10976861
 
NONE
US20080268341
12041507
Correspondence name and address
OYEN WIGGS GREEN & MUTALA LLP
#480 - 601 WEST CORDOVA STREET
THE STATION
VANCOUVER, V6B 1G1 CANADA
Assignment: 2
Reel/Frame:023586/0478   Pages: 8
Recorded: 12/02/2009
Attorney Dkt #:TECKGOO
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TECK COMINCO METALS LTD.
Exec Dt:
06/01/2009
Assignee
1
TECK METALS LTD.
SUITE 3300, 550 BURRARD STREET
VANCOUVER, BC, CANADA V6C 0B3
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5952117
NONE
08861513
 
6162555
NONE
09353422
 
6153328
NONE
09449176
 
6296958
NONE
09521392
 
6432292
NONE
09573438
 
6522955
NONE
09627742
 
6746790
US20030035985
09930557
 
6706433
US20020045075
09969370
 
6689711
US20030069129
09973490
 
6764785
US20030077493
10058231
 
6911274
NONE
10066544
 
6679280
NONE
10072856
 
6841276
US20030162064
10085477
 
6873157
US20030190500
10117705
 
6764588
US20030213690
10150655
 
6787260
US20040053097
10353636
 
7470351
US20040168922
10424539
 
7273537
US20050098442
10424571
 
7166203
US20040108200
10660469
 
7276309
US20040126642
10661087
Correspondence name and address
WEAVER AUSTIN VILLENEUVE & SAMPSON LLP
500 12TH STREET
SUITE 200
OAKLAND, CA 94607
Assignment: 3
Reel/Frame:023676/0990   Pages: 3
Recorded: 12/18/2009
Attorney Dkt #:0115614.0562407
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TECK COMINCO METALS LTD.
Exec Dt:
06/01/2009
Assignee
1
TECK METALS LTD.
550 BURRARD STREET
SUITE 3300
VANCOUVER, BC, CANADA V6C 0B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090004400
10597231
Correspondence name and address
FROST BROWN TODD LLC
2200 PNC CENTER
201 EAST FIFTH STREET
CINCINNATI, OH 45202
Assignment: 4
Reel/Frame:023678/0565   Pages: 3
Recorded: 12/18/2009
Attorney Dkt #:0115614.0562133
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TECK COMINCO METALS LTC.
Exec Dt:
06/01/2009
Assignee
1
TECK METALS LTD.
550 BURRARD STREET
SUITE 3300
VANCOUVER, BC, CANADA V6C 0B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6372296
US20010051225
09316612
Correspondence name and address
FROST BROWN TODD LLC
2200 PNC CENTER
201 EAST FIFTH STREET
CINCINNATI, OH 45202
Assignment: 5
Reel/Frame:023678/0975   Pages: 3
Recorded: 12/17/2009
Attorney Dkt #:0115614.0562132
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TECK COMINCO METALS LTD.
Exec Dt:
06/01/2009
Assignee
1
TECK METALS LTD.
550 BURRARD STREET
SUITE 3300
VANCOUVER, BC, CANADA V6C 0B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6200636
NONE
09375802
Correspondence name and address
FROST BROWN TODD LLC
2200 PNC CENTER
201 EAST FIFTH STREET
CINCINNATI, OH 45202
Assignment: 6
Reel/Frame:023750/0938   Pages: 4
Recorded: 12/22/2009
Attorney Dkt #:T8-473524US
Conveyance: CHANGE OF NAME AND ADDRESS
Assignor
1
TECK COMINCO METALS LTD.
Exec Dt:
06/01/2009
Assignee
1
TECK METALS LTD.
550 BURRARD STREET
SUITE 3300
VANCOUVER, BRITISH COLUMBIA, CANADA V6C OB3
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5135652
NONE
07603065
 
5462109
NONE
07956212
 
5383951
NONE
08112277
 
5896635
NONE
08863551
 
6280795
NONE
09445144
 
6569268
NONE
09688115
 
6886439
US20020104412
09773580
 
6797403
US20020157743
10079127
 
6691386
US20030172507
10096873
 
6863748
US20030124380
10328036
 
7007579
US20040079465
10686657
 
6944942
US20040093704
10705905
 
7066066
US20050199110
10799718
 
7380484
US20060201294
11430826
 
NONE
US20070193009
11707085
 
10177369
US20080003501
11812598
 
D591677
NONE
29264745
Correspondence name and address
ARNE I. FORS
100 KING STREET WEST
SUITE 1600, 1 FIRST CANADIAN PLACE
TORONTO, ONTARIO, CANADA M5X 1G5
Assignment: 7
Reel/Frame:023786/0396   Pages: 5
Recorded: 01/14/2010
Attorney Dkt #:0115614.0562133
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR NAME ON THE COVER SHEET PREVIOUSLY RECORDED ON REEL 023678 FRAME 0565. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.
Assignor
1
TECK COMINCO METALS LTD.
Exec Dt:
06/01/2009
Assignee
1
TECK METALS LTD.
550 BURRARD STREET
SUITE 3300
VANCOUVER, BC, CANADA V6C 0B3
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6372296
US20010051225
09316612
 
6372296
US20010051225
09316612
Correspondence name and address
FROST BROWN TODD LLC
2200 PNC CENTER
201 EAST FIFTH STREET
CINCINNATI, OH 45202
Assignment: 8
Reel/Frame:023957/0252   Pages: 4
Recorded: 02/18/2010
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
TECK COMINCO METALS LTD.
Exec Dt:
06/01/2009
Assignee
1
TECK METALS LTD.
SUITE 3300, 550 BURRARD STREET
VANCOUVER, BC, CANADA V6C 0B3
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5803949
NONE
08641006
 
5976219
NONE
08642108
 
5833830
NONE
08751790
 
6103204
NONE
08989180
 
6228905
NONE
09298609
 
6736877
US20030089201
09990339
 
7037482
US20040179991
10383774
 
7455715
US20070193413
10483334
 
7811389
US20070137731
11640366
Correspondence name and address
SANDY ORFINO, BORDEN LADNER GERVAIS LLP
200 BURRARD STREET
1200 WATERFRONT CENTRE, PO BOX 48600
VANCOUVER, BC, V7X 1T2 CANADA
Assignment: 9
Reel/Frame:025489/0085   Pages: 5
Recorded: 12/10/2010
Attorney Dkt #:T8-473524US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSSI, JEFFREY A.
Exec Dt:
11/05/2010
2
SEYMOUR, THEODORE J.
Exec Dt:
11/05/2010
Assignee
1
TECK METALS LTD.
550 BURRARD STREET
#3300
VANCOUVER, BRITISH COLUMBIA, CANADA V6C 0B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8701745
US20110111301
12926266
Correspondence name and address
GOWLING LAFLEUR HENDERSON LLP
100 KING STREET WEST
SUITE 1600, 1 FIRST CANADIAN PLACE
TORONTO, ONTARIO, M5X 1G5 CANADA
Assignment: 10
Reel/Frame:039013/0370   Pages: 4
Recorded: 06/27/2016
Attorney Dkt #:MLP 7553.USD1 - 1ST (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSSI, JEFFREY A.
Exec Dt:
11/05/2010
2
SEYMOUR, THEODORE J.
Exec Dt:
11/05/2010
Assignee
1
TECK METALS LTD.
#3300 - 550 BURRARD STREET
VANCOUVER, CANADA V6C 0B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9421607
US20140048226
13967099
Correspondence name and address
SENNIGER POWERS
100 NORTH BROADWAY, 17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 11
Reel/Frame:039261/0212   Pages: 4
Recorded: 07/26/2016
Attorney Dkt #:MLP 7553.USD2 - 1ST (DSS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROSSI, JEFFREY A.
Exec Dt:
11/05/2010
2
SEYMOUR, THEODORE J.
Exec Dt:
11/05/2010
Assignee
1
TECK METALS LTD.
3300 - 550 BURRARD STREET
CANCOUVER, CANADA V6C 0B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10144059
US20160325345
15215278
Correspondence name and address
SENNIGER POWERS
100 NORTH BROADWAY, 17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 12
Reel/Frame:026204/0224   Pages: 3
Recorded: 04/29/2011
Attorney Dkt #:T338 0024/GNM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, XIAOGE GREGORY
Exec Dt:
04/06/2011
2
BOUTIN, AUDREY MARYLIN
Exec Dt:
03/30/2011
Assignee
1
TECK METALS LTD.
SUITE 3300, 550 BURRARD STREET
VANCOUVER, CANADA V6C 0B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120052376
13035975
Correspondence name and address
OYEN WIGGS GREEN & MUTALA LLP
480 - THE STATION, 601 W. CORDOVA ST.
VANCOUVER, V6B 1G1 CANADA
Assignment: 13
Reel/Frame:027102/0278   Pages: 7
Recorded: 10/21/2011
Attorney Dkt #:900190.401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GONZALEZ, JOSE ALBERTO
Exec Dt:
08/10/2011
2
LIZAMA, HECTOR M.
Exec Dt:
08/10/2011
Assignee
1
TECK METALS LTD.
550 BURRARD STREET
SUITE 3300
VANCOUVER, BRITISH COLUMBIA V6C 0B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9624560
US20110303051
13160107
Correspondence name and address
KARL R. HERMANNS
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 14
Reel/Frame:052616/0182   Pages: 4
Recorded: 05/08/2020
Attorney Dkt #:PAT 104223W-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COMPAÑIA MINERA TECK QUEBRADA BLANCA S.A.
Exec Dt:
11/17/2017
Assignee
1
TECK METALS LTD.
3300-550 BURRARD STREET
VANCOUVER, CANADA V6C 0B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11618934
US20200340077
16758192
Correspondence name and address
BORDEN LADNER GERVAIS LLP
1200 WATERFRONT CENTRE, 200 BURRARD STR.
VANCOUVER, V7X 1T2 CANADA
Assignment: 15
Reel/Frame:052615/0621   Pages: 3
Recorded: 05/08/2020
Attorney Dkt #:PAT 104223W-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIZAMA, HECTOR
Exec Dt:
12/14/2017
Assignee
1
TECK METALS LTD.
3300-550 BURRARD STREET
VANCOUVER, CANADA V6C 0B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11618934
US20200340077
16758192
Correspondence name and address
BORDEN LADNER GERVAIS LLP
1200 WATERFRONT CENTRE, 200 BURRARD STR.
VANCOUVER, V7X 1T2 CANADA
Assignment: 16
Reel/Frame:049258/0987   Pages: 3
Recorded: 05/22/2019
Attorney Dkt #:018300-901677
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, NAN
Exec Dt:
02/27/2018
2
LIU, YIHUI
Exec Dt:
02/27/2018
Assignee
1
TECK METALS LTD.
550 BURRARD ST
SUITE 3300
VANCOUVER, CANADA V6C 0B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11913118
US20210108300
16462883
Correspondence name and address
MOORE & VAN ALLEN PLLC
100 NORTH TRYON STREET
SUITE 4700
CHARLOTTE, NC 28202-4003
Assignment: 17
Reel/Frame:049256/0412   Pages: 4
Recorded: 05/22/2019
Attorney Dkt #:018300-901676
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, NAN
Exec Dt:
03/07/2019
2
LIU, YIHUI
Exec Dt:
03/07/2019
Assignee
1
TECK METALS LTD.
550 BURRARD ST
SUITE 3300
VANCOUVER, CANADA V6C 0B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210108301
16462885
Correspondence name and address
MOORE & VAN ALLEN PLLC
100 NORTH TRYON STREET
SUITE 4700
CHARLOTTE, NC 28202-4003
Assignment: 18
Reel/Frame:060600/0465   Pages: 8
Recorded: 07/23/2022
Attorney Dkt #:018300-901923
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, NAN
Exec Dt:
01/30/2020
2
LIU, YIHUI
Exec Dt:
01/30/2020
Assignee
1
TECK METALS LTD.
550 BURRARD ST.
SUITE 3300
VANCOUVER, CANADA V6C 0B3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230066303
17794885
Correspondence name and address
MOORE & VAN ALLEN PLLC
100 NORTH TRYON STREET
SUITE 4700
CHARLOTTE, NC 28202-4003

Search Results as of: 06/03/2024 04:59 AM
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Web interface last modified: August 25, 2017 v.2.6
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