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 : WONG, BING LOU
Total Assignments: 29
Assignment: 1
Reel/Frame:017326/0964   Pages: 2
Recorded: 12/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, BING LOU
Exec Dt:
11/29/2005
2
XIE, YIWU
Exec Dt:
11/29/2005
Assignee
1
ADVANTEK SERUM LABORATORIES LIMITED
3/F, H.K. INSTITUTE OF BIOTECHNOLOGY, BIOTECHNOLOGY AVE., 12 MILES, TAI PO ROAD, SHATIN, N.7
HONG KONG, HONG KONG SAR
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070128693
11294432
Correspondence name and address
EAGLE IP LIMITED
1201, 12/F, KWAI HUNG HOLDINGS CENTRE
89 KING'S ROAD, NORTH POINT
HONG KONG
Assignment: 2
Reel/Frame:026856/0103   Pages: 4
Recorded: 09/05/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, BING LOU
Exec Dt:
09/05/2011
2
KWOK, SUI YI
Exec Dt:
09/05/2011
Assignee
1
BILLION KING INTERNATIONAL LIMITED
RM 2301 FU FAI COMMERCIAL CENTRE
27 HILLIER STREET, SHEUNG WAN
HONG KONG, HONG KONG
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20110319858
12821214
 
7932356
NONE
12957430
 
8742073
US20110295225
13013847
 
7989593
NONE
13083639
Correspondence name and address
SAM YIP
5001 HOPEWELL CENTRE
183 QUEEN'S ROAD EAST
HONG KONG, HONG KONG
Assignment: 3
Reel/Frame:026856/0110   Pages: 4
Recorded: 09/05/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, BING LOU
Exec Dt:
09/05/2011
2
KWOK, SUI YI
Exec Dt:
09/05/2011
3
LAU, SZE HANG
Exec Dt:
09/05/2011
Assignee
1
BILLION KING INTERNATIONAL LIMITED
RM 2301 FU FAI COMMERCIAL CENTRE
27 HILLIER STREET, SHEUNG WAN
HONG KONG, HONG KONG
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20110319332
13013850
 
8048856
NONE
13179590
Correspondence name and address
SAM YIP
5001 HOPEWELL CENTRE
183 QUEEN'S ROAD EAST
HONG KONG, HONG KONG
Assignment: 4
Reel/Frame:027330/0464   Pages: 4
Recorded: 12/06/2011
Attorney Dkt #:P3323US08
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, BING LOU
Exec Dt:
12/06/2011
2
KWOK, SUI YI
Exec Dt:
12/06/2011
3
BUTT, KWOK CHU
Exec Dt:
12/06/2011
Assignee
1
BILLION KING INTERNATIONAL LIMITED
8 WANG HOI ROAD
17/F, CHEVALIER COMMERCIAL CENTRE
KOWLOON, HONG KONG
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20130052232
13225797
 
8106011
NONE
13275366
Correspondence name and address
MARGARET A. BURKE/ELLA CHEONG
183 QUEEN'S ROAD EAST
5001 HOPEWELL CENTRE ELLA CHEONG HK
WAN CHAI, HONG KONG
Assignment: 5
Reel/Frame:029936/0850   Pages: 4
Recorded: 03/07/2013
Attorney Dkt #:P6560US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, BING LOU
Exec Dt:
03/06/2013
2
WAI, NORMAN FUNG MAN
Exec Dt:
03/06/2013
3
KWOK, SUI YI
Exec Dt:
03/06/2013
4
LAU, SZE HANG
Exec Dt:
03/06/2013
Assignee
1
VISION GLOBAL HOLDINGS LTD.
FLAT 2301, 23/F FU FAI COMMERCIAL CENTRE, 27 HILLIER STREET, SHEUNG WAN
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140106004
13713031
Correspondence name and address
ELLA CHEONG HONG KONG
5001 HOPEWELL CENTRE
183 QUEEN'S ROAD EAST, WAN CHAI
HONG KONG, HONG KONG
Assignment: 6
Reel/Frame:030138/0234   Pages: 3
Recorded: 04/03/2013
Attorney Dkt #:P3323US09
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, BING LOU
Exec Dt:
03/25/2013
2
KWOK, SUI YI
Exec Dt:
03/25/2013
Assignee
1
BILLION KING INTERNATIONAL LIMITED
ROOM 2301, 23RD FLOOR, FU FAI COMMERCIAL CENTRE
27 HILLIER STREET, SHEUNG WAN
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130219829
13855738
Correspondence name and address
ELLA CHEONG HONG KONG
5001 HOPEWELL CENTRE
183 QUEEN''S ROAD EAST, WAN CHAI
HONG KONG, HONG KONG
Assignment: 7
Reel/Frame:030100/0674   Pages: 3
Recorded: 03/27/2013
Attorney Dkt #:P3323US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, BING LOU
Exec Dt:
03/27/2013
2
KWOK, SUI YI
Exec Dt:
03/27/2013
Assignee
1
BILLION KING INTERNATIONAL LIMITED
ROOM 2301, FU FAI COMMERCIAL CENTRE, 27 HILLIER STREET, SHEUNG WAN
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8084581
NONE
13217337
Correspondence name and address
EVA WONG
5001 HOPEWELL CENTRE
183 QUEEN'S ROAD EAST, WANCHAI
HONG KONG, HONG KONG
Assignment: 8
Reel/Frame:032359/0950   Pages: 5
Recorded: 03/05/2014
Attorney Dkt #:P6890US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, BING LOU
Exec Dt:
03/03/2014
2
WAI, NORMAN FUNG MAN
Exec Dt:
03/03/2014
3
KWOK, SUI YI
Exec Dt:
03/03/2014
4
LEUNG, YUN CHUNG
Exec Dt:
03/03/2014
Assignee
1
VISION GLOBAL HOLDINGS LTD.
ROOM 2301, 23/F, FU FAI COMMERCIAL CENTRE
27 HILLIER STREET, SHEUNG WAN
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9255262
US20140255377
14197236
Correspondence name and address
ELLA CHEONG HONG KONG
5001 HOPEWELL CENTRE
183 QUEEN'S ROAD EAST, WAN CHAI
HONG KONG, HONG KONG
Assignment: 9
Reel/Frame:032883/0267   Pages: 5
Recorded: 05/13/2014
Attorney Dkt #:P7009US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, BING LOU
Exec Dt:
05/12/2014
2
WAI, NORMAN FUNG MAN
Exec Dt:
05/12/2014
3
KWOK, SUI YI
Exec Dt:
05/12/2014
4
WONG, MAN KIN
Exec Dt:
05/12/2014
5
MAN, CORNELIA WING YIN
Exec Dt:
05/12/2014
Assignee
1
VISION GLOBAL HOLDINGS LTD.
ROOM 2301, 23/F, FU FAI COMMERCIAL CENTRE
27 HILLIER STREET, SHEUNG WAN
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9636404
US20140335018
14275885
Correspondence name and address
ELLA CHEONG HONG KONG
5001 HOPEWELL CENTRE
183 QUEEN'S ROAD EAST, WAN CHAI
HONG KONG, HONG KONG
Assignment: 10
Reel/Frame:033171/0536   Pages: 5
Recorded: 06/24/2014
Attorney Dkt #:P6560US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, BING LOU
Exec Dt:
06/18/2014
2
WAI, NORMAN FUNG MAN
Exec Dt:
06/18/2014
3
KWOK, SUI YI
Exec Dt:
06/18/2014
4
LAU, SZE HANG
Exec Dt:
06/18/2014
Assignee
1
VISION GLOBAL HOLDINGS LTD.
ROOM 2301, 23/F, FU FAI COMMERCIAL CENTRE
27 HILLIER STREET, SHEUNG WAN
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9056098
US20140303085
14308725
Correspondence name and address
ELLA CHEONG HONG KONG
5001 HOPEWELL CENTRE
183 QUEEN'S ROAD EAST, WAN CHAI
HONG KONG, HONG KONG
Assignment: 11
Reel/Frame:033243/0466   Pages: 5
Recorded: 07/04/2014
Attorney Dkt #:P7783US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAN, CORNELIA WING YIN
Exec Dt:
06/30/2014
2
WAI, NORMAN FUNG MAN
Exec Dt:
06/30/2014
3
WONG, BING LOU
Exec Dt:
06/30/2014
4
WAI, BENJAMIN CHI YIN
Exec Dt:
06/27/2014
Assignee
1
VISION GLOBAL HOLDINGS LTD.
ROOM 2301, 23/F, FU FAI COMMERCIAL CENTRE
27 HILLIER STREET, SHEUNG WAN
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9506925
US20160003832
14321867
Correspondence name and address
ELLA CHEONG HONG KONG
5001 HOPEWELL CENTRE
183 QUEEN'S ROAD EAST, WAN CHAI
HONG KONG, HONG KONG
Assignment: 12
Reel/Frame:033243/0471   Pages: 5
Recorded: 07/04/2014
Attorney Dkt #:P7783US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAN, CORNELIA WING YIN
Exec Dt:
06/30/2014
2
WAI, NORMAN FUNG MAN
Exec Dt:
06/30/2014
3
WONG, BING LOU
Exec Dt:
06/30/2014
4
WAI, BENJAMIN CHI YIN
Exec Dt:
06/27/2014
Assignee
1
VISION GLOBAL HOLDINGS LTD.
ROOM 2301, 23/F, FU FAI COMMERCIAL CENTRE
27 HILLIER STREET, SHEUNG WAN
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9885718
US20160003833
14321870
Correspondence name and address
ELLA CHEONG HONG KONG
5001 HOPEWELL CENTRE
183 QUEEN'S ROAD EAST, WAN CHAI
HONG KONG, HONG KONG
Assignment: 13
Reel/Frame:042925/0350   Pages: 4
Recorded: 07/06/2017
Attorney Dkt #:46217-0004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YIN MAN, CORNELIA WING
Exec Dt:
06/30/2014
2
MAN WAI, NORMAN FUNG
Exec Dt:
06/30/2014
3
WONG, BING LOU
Exec Dt:
06/30/2014
4
YIN WAI, BENJAMIN CHI
Exec Dt:
06/27/2014
Assignee
1
VISION GLOBAL HOLDINGS LTD.
ROOM 2301, 23/F, FU FAI COMMERCIAL CENTER
27 HILLIER STREET, SHEUNG WAN
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10620209
US20170168061
15331472
Correspondence name and address
TERESA LAVENUE
555 THIRTEENTH STREET, N. W.
WASHINGTON, DC 20004
Assignment: 14
Reel/Frame:053255/0305   Pages: 5
Recorded: 07/20/2020
Attorney Dkt #:1H8220-000023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAN, CORNELIA WING YIN
Exec Dt:
06/30/2014
2
WAI, NORMAN FUNG MAN
Exec Dt:
06/30/2014
3
WONG, BING LOU
Exec Dt:
06/30/2014
4
WAI, BENJAMIN CHI YIN
Exec Dt:
06/27/2014
Assignee
1
VISION GLOBAL HOLDINGS LTD.
ROOM 2301, 23/F, FU FAI COMMERCIAL CENTRE
27 HILLIER STREET, SHEUNG WAN
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200386761
16825515
Correspondence name and address
TERESA LAVENUE
HOGAN LOVELLS US LLP
555 THIRTEENTH STREET, N. W.
WASHINGTON, DC 20004
Assignment: 15
Reel/Frame:035663/0826   Pages: 3
Recorded: 05/19/2015
Attorney Dkt #:P3920US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, BING LOU
Exec Dt:
05/18/2015
2
KWOK, SUI YI
Exec Dt:
05/18/2015
Assignee
1
BILLION KING INTERNATIONAL LTD.
ROOM 2301, 23/F., FU FAI COMMERCIAL CENTRE
27 HILLIER STREET
SHEUNG WAN, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9066933
US20130059000
13592398
Correspondence name and address
ELLA CHEONG HONG KONG
5001 HOPEWELL CENTRE
183 QUEEN'S ROAD EAST
WANCHAI, HONG KONG
Assignment: 16
Reel/Frame:036003/0399   Pages: 3
Recorded: 07/07/2015
Attorney Dkt #:P3920US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, BING LOU
Exec Dt:
06/29/2015
2
KWOK, SUI YI
Exec Dt:
06/29/2015
Assignee
1
BILLION KING INTERNATIONAL LTD.
ROOM 2301, 23/F., FU FAI COMMERCIAL CENTRE
27 HILLIER STREET
SHEUNG WAN, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9770490
US20150313968
14754668
Correspondence name and address
ELLA CHEONG HONG KONG
5001 HOPEWELL CENTRE
183 QUEEN'S ROAD EAST, WAN CHAI
HONG KONG, HONG KONG
Assignment: 17
Reel/Frame:036387/0173   Pages: 4
Recorded: 08/21/2015
Attorney Dkt #:P7797US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, BING LOU
Exec Dt:
08/17/2015
2
WAI, NORMAN FUNG MAN
Exec Dt:
08/17/2015
3
KWOK, SUI YI
Exec Dt:
08/17/2015
Assignee
1
CHEER GLOBAL LTD.
ROOM 2301, 23/F, FU FAI COMMERCIAL CENTRE
27 HILLIER STREET, SHEUNG WAN
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9814759
US20160000864
14752999
Correspondence name and address
ELLA CHEONG HONG KONG
5001 HOPEWELL CENTRE
183 QUEEN'S ROAD EAST, WAN CHAI
HONG KONG, HONG KONG
Assignment: 18
Reel/Frame:037388/0084   Pages: 4
Recorded: 12/30/2015
Attorney Dkt #:P6890US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, BING LOU
Exec Dt:
12/11/2015
2
WAI, NORMAN FUNG MAN
Exec Dt:
12/11/2015
3
KWOK, SUI YI
Exec Dt:
12/11/2015
4
LEUNG, YUN CHUNG
Exec Dt:
12/11/2015
Assignee
1
VISION GLOBAL HOLDINGS LTD.
ROOM 2301, 23/F., FU FAI COMMERCIAL CENTRE
27 HILLIER STREET, SHEUNG WAN
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9803185
US20160115468
14981855
Correspondence name and address
ELLA CHEONG HONG KONG
5001 HOPEWELL CENTRE
183 QUEEN'S ROAD EAST, WAN CHAI
HONG KONG, HONG KONG
Assignment: 19
Reel/Frame:037720/0976   Pages: 3
Recorded: 02/12/2016
Attorney Dkt #:P3920US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, BING LOU
Exec Dt:
02/02/2016
2
KWOK, SUI YI
Exec Dt:
02/02/2016
Assignee
1
BILLION KING INTERNATIONAL LTD.
ROOM 2301, 23/F., FU FAI COMMERCIAL CENTRE
27 HILLIER STREET, SHEUNG WAN
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9763889
US20160375141
15016220
Correspondence name and address
ELLA CHEONG HONG KONG
5001 HOPEWELL CENTRE
183 QUEEN'S ROAD EAST, WAN CHAI
HONG KONG, HONG KONG
Assignment: 20
Reel/Frame:037720/0979   Pages: 3
Recorded: 02/12/2016
Attorney Dkt #:P8767US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, BING LOU
Exec Dt:
02/02/2016
2
KWOK, SUI YI
Exec Dt:
02/02/2016
Assignee
1
BILLION KING INTERNATIONAL LTD.
ROOM 2301, 23/F., FU FAI COMMERCIAL CENTRE
27 HILLIER STREET, SHEUNG WAN
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10052290
US20170224626
15016224
Correspondence name and address
ELLA CHEONG HONG KONG
5001 HOPEWELL CENTRE
183 QUEEN'S ROAD EAST, WAN CHAI
HONG KONG, HONG KONG
Assignment: 21
Reel/Frame:041752/0167   Pages: 4
Recorded: 03/27/2017
Attorney Dkt #:P7009US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, BING LOU
Exec Dt:
03/27/2017
2
WAI, NORMAN FUNG MAN
Exec Dt:
03/27/2017
3
KWOK, SUI YI
Exec Dt:
03/27/2017
4
WONG, MAN KIN
Exec Dt:
03/27/2017
5
MAN, CORNELIA WING YIN
Exec Dt:
03/27/2017
Assignee
1
VISION GLOBAL HOLDINGS LTD.
ROOM 2301, 23/F FU FAI COMMERCIAL CENTRE
27 HILLIER STREET, SHEUNG WAN
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10322180
US20170266285
15469978
Correspondence name and address
SPRUSON & FERGUSON (HONG KONG) LIMITED
5001 HOPEWELL CENTRE
183 QUEEN''S ROAD EAST, WAN CHAI
HONG KONG, HONG KONG
Assignment: 22
Reel/Frame:042122/0602   Pages: 3
Recorded: 04/24/2017
Attorney Dkt #:P1054US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, BING LOU
Exec Dt:
04/18/2017
2
CHUNG, WAI HONG
Exec Dt:
04/18/2017
Assignee
1
ADVANTEK SERUM LABORATORIES LTD.
FLAT L, 8/F, ON WAH INDUSTRIAL BUILDING, 41-43 AU PUI WAN STREET, FOTAN, SHATIN
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9796970
NONE
15494589
Correspondence name and address
MARGARET ALICE BURKE
19375 CYPRESS RIDGE TERRACE
SUITE 420
LEESBURG, VA 20176
Assignment: 23
Reel/Frame:043909/0076   Pages: 3
Recorded: 10/20/2017
Attorney Dkt #:P1054US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, BING LOU
Exec Dt:
10/19/2017
2
CHUNG, WAI HONG
Exec Dt:
10/19/2017
Assignee
1
ADVANTEK SERUM LABORATORIES LTD.
FLAT L, 8/F, ON WAH INDUSTRIAL BUILDING, 41-43 AU PUI WAN STREET, FOTAN, SHATIN
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10036004
NONE
15788824
Correspondence name and address
MARGARET ALICE BURKE
19375 CYPRESS RIDGE TERRACE
SUITE 420
LEESBURG, VA 20176
Assignment: 24
Reel/Frame:046705/0398   Pages: 3
Recorded: 08/26/2018
Attorney Dkt #:P1054US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, BING LOU
Exec Dt:
07/30/2018
2
CHUNG, WAI HONG
Exec Dt:
07/30/2018
Assignee
1
ADVANTEK SERUM LABORATORIES LTD.
FLAT L, 8/F, ON WAH INDUSTRIAL BUILDING, 41-43 AU PUI WAN STREET, FOTAN, SHATIN
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10214738
US20180327735
16048362
Correspondence name and address
IDEA INTELLECTUAL LIMITED
21ST FLOOR, SKYWAY CENTRE,
23 QUEEN'S ROAD WEST, SHEUNG WAN
HONG KONG, HONG KONG
Assignment: 25
Reel/Frame:056150/0037   Pages: 3
Recorded: 05/06/2021
Attorney Dkt #:P1583US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, BING LOU
Exec Dt:
03/30/2021
2
LAW, SEK LUN
Exec Dt:
03/30/2021
Assignee
1
BING BIOTECH LIMITED
FLAT M, 17/F, CENTURY INDUSTRIAL CENTRE, 33-35 AU PUI WAN STREET, FOTAN, N.T.
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11208631
NONE
17308995
Correspondence name and address
IDEA INTELLECTUAL LIMITED
12F-1, NO.49. BO AI ROAD
ZHONGZHENG DISTRICT
TAIPEI, 10044 TAIWAN
Assignment: 26
Reel/Frame:058561/0259   Pages: 3
Recorded: 01/05/2022
Attorney Dkt #:P1583US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, BING LOU
Exec Dt:
12/21/2021
2
LAW, SEK LUN
Exec Dt:
12/21/2021
Assignee
1
ALCOLEAR LIMITED
UNIT 22, 12/F, LEADER INDUSTRIAL CENTRE, 57-59 AU PUI WAN STREET, FOTAN, SHATIN, NEW TERRITORIES
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11471514
NONE
17557046
Correspondence name and address
IDEA INTELLECTUAL LIMITED
10/F-1, NO. 70-1, SECTION 1, CHENGDE ROAD
DATONG DISTRICT
TAIPEI, 103622 TAIWAN
Assignment: 27
Reel/Frame:061129/0057   Pages: 3
Recorded: 09/19/2022
Attorney Dkt #:P1583US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WONG, BING LOU
Exec Dt:
12/21/2021
2
LAW, SEK LUN
Exec Dt:
12/21/2021
Assignee
1
ALCOLEAR LIMITED
UNIT 22, 12/F, LEADER INDUSTRIAL CENTRE, 57-59 AU PUI WAN STREET, FOTAN, SHATIN, N.T.
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11795441
US20230148308
17947195
Correspondence name and address
IDEA INTELLECTUAL LIMITED
10/F-1, NO. 70-1, SECTION 1, CHENGDE ROAD,
DATONG DISTRICT
TAIPEI, 103622 TAIWAN
Assignment: 28
Reel/Frame:058766/0884   Pages: 3
Recorded: 01/26/2022
Attorney Dkt #:P1641US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, ALAN
Exec Dt:
01/25/2022
2
ANELLA, FABRIZIO MARIA
Exec Dt:
01/24/2022
3
M. LEE, CLEMENT
Exec Dt:
01/24/2022
4
WONG, BING LOU
Exec Dt:
01/24/2022
Assignee
1
BETAGEN SCIENTIFIC LIMITED
FLAT B, 3/F, NO. 3 YUK YAT STREET, TO KWA WAN, KOWLOON
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11564983
US20230076869
17584354
Correspondence name and address
IDEA INTELLECTUAL LIMITED
10/F-1, NO. 70-1, SECTION 1, CHENGDE ROAD
DATONG DISTRICT
TAIPEI, 103622 TAIWAN
Assignment: 29
Reel/Frame:062199/0878   Pages: 3
Recorded: 12/25/2022
Attorney Dkt #:P1641US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, ALAN
Exec Dt:
11/14/2022
2
ANELLA, FABRIZIO MARIA
Exec Dt:
11/14/2022
3
LEE, CLEMENT M.
Exec Dt:
11/14/2022
4
WONG, BING LOU
Exec Dt:
11/15/2022
Assignee
1
BETAGEN SCIENTIFIC LIMITED
FLAT B, 3/F, NO. 3 YUK YAT STREET, TO KWA WAN, KOWLOON
HONG KONG, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230256077
18084457
Correspondence name and address
IDEA INTELLECTUAL LIMITED
10/F-1, NO. 70-1, SECTION 1, CHENGDE ROAD
DATONG DISTRICT
TAIPEI, 103622 TAIWAN

Search Results as of: 06/25/2024 11:54 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