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Patent Assignment Assignor Details
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Assignor Name : CHUNG, KENG H.
Total Assignments: 9
Assignment: 1
Reel/Frame:007046/0158   Pages: 9
Recorded: 06/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, KENG H.
Exec Dt:
05/25/1994
2
THOMPSON, GORDON R.
Exec Dt:
05/25/1994
3
JANSEN, WAYNE BENEDICT
Exec Dt:
05/25/1994
4
NAKANO, ETHEL AKIE
Exec Dt:
05/27/1994
5
YIN MING NG, SAMSON
Exec Dt:
05/25/1994
Assignees
1
ALBERTA ENERGY COMPANY, LTD. 10.00% UNDIVIDED INTEREST
2400, 639 - 5TH AVENUE, SOUTH WEST
CALGARY, ALBERTA T2P 0M9, CANADA
2
CANADIAN OCCIDENTAL PETROLEUM LTD. 7.23% UNDIVIDED INTEREST
1500, 635 - 8 AVENUE SOUTH WEST
CALGARY, ALBERTA T2P 3Z1, CANADA
3
ESSO RESOURCES CANADA LIMITED 25.00% UNDIVIDED INTEREST
ESSO PLAZA, 237 FOURTH AVENUE SOUTH WEST
CALGARY, ALBERTA T2P 0H6, CANADA
4
GULF CANADA RESOURCES LIMITED 9.03% UNDIVIDED INTEREST
130 ADELAIDE STREET WEST
TORONTO, ONTARIO M5H 3R6, CANADA
5
HER MAJESTY THE QUEEN IN THE RIGHT OF THE PROVINCE OF ALBERTA AS REPRESENTED BY THE MINISTER OF ENERGY AND NATURAL RESOURCES 11.74% UNDIVIDED INTEREST
1131, 9945 - 108 STREET
EDMONTON, ALBERTA T5K 2G6, CANADA
6
HBOG - OIL SANDS LIMITED PARTNERSHIP 5.00% UNDIVIDED INTEREST C/O DOME PETROLEUM LTD.,
BOX 200
CALGARY, ALBERTA T2P 2H8, CANADA
7
PANCANADIAN PETROLEUM LIMTED 10.00% UNDIVIDED INTEREST
P.O. BOX 2850
CALGARY, ALBERTA, CANADA T2P 2S5
8
PETRO-CANADA INC. 12.00% UNDIVIDED INTEREST
P.O. BOX 2844
CALGARY, ALBERTA T2P 3E3, CANADA
9
MOCAL ENERGY LIMITED 5.00% UNDIVIDED INTEREST
C/O MACLEOD DIXON
CANTERRA TOWER 3700, 400 - 3 AVENUE S.W.
CALGARY, ALBERTA T2P 4H2, CANADA
10
MURPHY OIL COMPANY LTD. 5.00% UNDIVIDED INTEREST
2100, 555 - 4TH AVENUE S.W.
CALGARY, ALBERTA T2P 3E7, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5376276
NONE
08041385
Correspondence name and address
JOAN K. KLEIN
MILLEN, WHITE, ZELANO & BRANIGAN
ARLINGTON COURTHOUSE, PLAZA - SUITE 1400
2200 CLARENDON BOULEVARD
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:011914/0744   Pages: 10
Recorded: 06/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, KENG H.
Exec Dt:
04/23/2001
2
FURIMSKY, EDWARD
Exec Dt:
04/26/2001
Assignees
1
AEC OIL SANDS, L.P.
#3900, 421 - 7TH AVENUE SOUTHWEST
CALGARY, ALBERTA, CANADA T2P 4K9
2
AEC OIL SANDS LIMITED PARTNERSHIP
#3900, 421 - 7TH AVENUE SOUTHWEST
CALGARY, ALBERTA, CANADA T2P 4K9
3
ATHABASCA OIL SANDS INVESTMENTS INC.
1600 GULF CANADA SQUARE
401 - 9TH AVENUE S.W.
CALGARY, ALBERTA, CANADA T2P 2H7
4
NEXEN INC.
1500, 635 - 8 AVENUE SOUTHWEST
CALGARY, ALBERTA, CANADA T2P 3Z1
5
CANADIAN OIL SANDS INVESTMENTS, INC.
P.O. BOX 2850-9TH AVENUE S.W.
CALGARY, ALBERTA, CANADA T2P 3H9
6
GULF CANADA RESOURCES LIMITED
P.O. BOX 130
401 - 9TH AVENUE S.W.
CALGARY, ALBERTA, CANADA T2P 2H7
7
IMPERIAL OIL RESOURCES
P.O. BOX 2480 STATION M.
237-4TH AVENUE S.W.
CALGARY, ALBERTA, CANADA T2P 3M
8
MOCAL ENERGY LIMITED
C/O JAPAN CANADA OIL CO., LTD.
2-6 TORANOMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 105
9
MURPHY OIL COMPANY LTD.
2100, 555 - 4TH AVENUE S.W.
CALGARY, ALBERTA, CANADA T2P 3Y3
10
PETRO-CANADA
P.O. BOX 2844
150 - 6TH AVENUE S.W.
CALGARY, ALBERTA, CANADA T2P 3E3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6746596
US20030000868
09879885
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
I. WILLIAM MILLEN
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 3
Reel/Frame:017232/0651   Pages: 3
Recorded: 02/02/2006
Attorney Dkt #:043774.29633
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, SUOQI
Exec Dt:
01/18/2006
2
XU, CHUNMING
Exec Dt:
01/18/2006
3
WANG, REN'AN
Exec Dt:
01/18/2006
4
XU, ZHIMING
Exec Dt:
01/18/2006
5
SUN, XUEWEN
Exec Dt:
01/18/2006
6
CHUNG, KENG H.
Exec Dt:
01/18/2006
Assignee
1
CHINA UNIVERSITY OF PETROLEUM - BEIJING
FUXUE ROAD, CHANGPING DISTRICT
BEIJING 102249, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7597794
US20070007168
11265468
Correspondence name and address
ALSTON & BIRD LLP
BANK OF AMERICA PLAZA
101 SOUTH TRYON STREET
SUITE 4000
CHARLOTTE, NC 28280-4000
Assignment: 4
Reel/Frame:030120/0247   Pages: 4
Recorded: 03/27/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, SUOQI
Exec Dt:
01/30/2013
2
SUN, XUEWEN
Exec Dt:
01/30/2013
3
XU, ZHIMING
Exec Dt:
01/30/2013
4
XU, CHUNMING
Exec Dt:
01/30/2013
5
CHUNG, KENG H.
Exec Dt:
01/30/2013
Assignee
1
CHINA UNIVERSITY OF PETROLEUM-BEIJING
NO. 18, FUXUE ROAD, CHANGPING DISTRICT
BEIJING 102249, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9290706
US20130206642
13851802
Correspondence name and address
J. C. PATENTS
4 VENTURE, SUITE 250
IRVINE, CA 92618
Assignment: 5
Reel/Frame:037869/0806   Pages: 12
Recorded: 03/02/2016
Attorney Dkt #:3180.001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, SUOQI
Exec Dt:
03/05/2013
2
WEI, QIANG
Exec Dt:
03/05/2013
3
XU, CHUNMING
Exec Dt:
03/05/2013
4
XU, ZHIMING
Exec Dt:
03/05/2013
5
SUN, XUEWEN
Exec Dt:
03/05/2013
6
CHUNG, KENG H.
Exec Dt:
03/05/2013
7
CHINA UNIVERSITY OF PETROLEUM, BEIJING
Exec Dt:
03/05/2013
Assignee
1
WELL RESOURCES INC.
3919-149A STREET
EDMONTON, CANADA AB T6R 1J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9925532
US20160348012
15054959
Correspondence name and address
BOYLE FREDRICKSON S.C.
840 N. PLANKINTON AVE
MILWAUKEE, WI 53203
Assignment: 6
Reel/Frame:047186/0586   Pages: 4
Recorded: 10/16/2018
Attorney Dkt #:PA131.0080
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, KENG H.
Exec Dt:
09/25/2018
2
LI, XUEBING
Exec Dt:
09/25/2018
3
CHEN, SONG
Exec Dt:
09/25/2018
4
LI, GUANGCI
Exec Dt:
09/25/2018
5
CHEN, BIN
Exec Dt:
09/25/2018
Assignee
1
QINGDAO INSTITUTE OF BIOENERGY AND BIOPROCESS TECHNOLOGY, CHINESE ACADEMY OF SCIENCES
NO.189 SONGLING ROAD, LAOSHAN DISTRICT
QINGDAO, SHANDONG, CHINA 266101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10954468
US20190119605
16162111
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 404
FAIRFAX, VA 22030
Assignment: 7
Reel/Frame:049268/0192   Pages: 8
Recorded: 05/23/2019
Attorney Dkt #:12492/00005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, WARREN
Exec Dt:
03/12/2019
2
LI, XUEBING
Exec Dt:
03/18/2019
3
YU, PEI
Exec Dt:
03/18/2019
4
CUI, MENGTAO
Exec Dt:
03/18/2019
5
SHI, QUAN
Exec Dt:
02/01/2019
6
ZHU, ZHIMING
Exec Dt:
02/01/2019
7
ZHAO, SUOQI
Exec Dt:
02/01/2019
8
XU, CHUNMING
Exec Dt:
02/01/2019
9
CHUNG, KENG H.
Exec Dt:
03/11/2019
Assignee
1
WELL RESOURCES INC.
3919-149A STREET
EDMONTON, CANADA T6R 1J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11446633
US20200269212
16293787
Correspondence name and address
ALEX SAIR
199 BAY STREET
SUITE 4000, COMMERCE COURT WEST
TORONTO, M5L 1A9 CANADA
Assignment: 8
Reel/Frame:049422/0762   Pages: 9
Recorded: 06/10/2019
Attorney Dkt #:12492/00005
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SURNAME OF THE ASSIGNOR ZHIMING XU PREVIOUSLY RECORDED ON REEL 049268 FRAME 0192. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
CHUNG, WARREN
Exec Dt:
03/12/2019
2
LI, XUEBING
Exec Dt:
03/18/2019
3
YU, PEI
Exec Dt:
03/18/2019
4
CUI, MENGTAO
Exec Dt:
03/18/2019
5
SHI, QUAN
Exec Dt:
02/01/2019
6
XU, ZHIMING
Exec Dt:
02/01/2019
7
ZHAO, SUOQI
Exec Dt:
02/01/2019
8
XU, CHUNMING
Exec Dt:
02/01/2019
9
CHUNG, KENG H.
Exec Dt:
03/11/2019
Assignee
1
WELL RESOURCES INC.
3919-149A STREET
EDMONTON, CANADA T6R 1J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11446633
US20200269212
16293787
Correspondence name and address
ALEX SAIR
199 BAY STREET
SUITE 4000, COMMERCE COURT WEST
TORONTO, M5L 1A9 CANADA
Assignment: 9
Reel/Frame:060576/0916   Pages: 8
Recorded: 07/21/2022
Attorney Dkt #:12492/00007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, WARREN
Exec Dt:
03/12/2019
2
LI, XUEBING
Exec Dt:
03/18/2019
3
YU, PEI
Exec Dt:
03/18/2019
4
CUI, MENGTAO
Exec Dt:
03/18/2019
5
SHI, QUAN
Exec Dt:
02/01/2019
6
XU, ZHIMING
Exec Dt:
02/01/2019
7
ZHAO, SUOQI
Exec Dt:
02/01/2019
8
XU, CHUNMING
Exec Dt:
02/01/2019
9
CHUNG, KENG H.
Exec Dt:
03/11/2019
Assignee
1
WELL RESOURCES INC.
3919 - 149A STREET NW
EDMONTON, CANADA T6R 1J8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220355269
17813961
Correspondence name and address
CPST INTELLECTUAL PROPERTY INC.
130 QUEENS QUAY EAST, EAST TOWER, SUITE 809
TORONTO, M5A 0P6 CANADA

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