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 : LIU, YU-HSUAN
Total Assignments: 22
Assignment: 1
Reel/Frame:020712/0818   Pages: 3
Recorded: 03/27/2008
Attorney Dkt #:4496-074
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/20/2008
2
Exec Dt:
02/20/2008
3
Exec Dt:
02/20/2008
4
Exec Dt:
02/20/2008
5
Exec Dt:
02/20/2008
6
Exec Dt:
02/20/2008
Assignee
1
NO. 22, CHUNGSHAN N.RD., 3RD SEC.
TAIPEI, TAIWAN 104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12056677
Correspondence name and address
LOWE HAUPTMAN HAM & BERNER, LLP
1700 DIAGONAL ROAD
SUITE 300
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:031133/0690   Pages: 3
Recorded: 09/03/2013
Attorney Dkt #:FORP0030USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/14/2013
2
Exec Dt:
08/14/2013
Assignee
1
NO.99, LUNG-YUAN 1ST ROAD, LUNG-TAN IND. PARK, LUNG-TAN
TAO-YUAN HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14016236
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 3
Reel/Frame:035401/0427   Pages: 5
Recorded: 04/14/2015
Attorney Dkt #:6024-0241PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/28/2014
2
Exec Dt:
05/28/2014
3
Exec Dt:
06/04/2014
4
Exec Dt:
06/04/2014
5
Exec Dt:
06/09/2014
6
Exec Dt:
06/04/2014
7
Exec Dt:
06/05/2014
8
Exec Dt:
05/28/2014
9
Exec Dt:
05/28/2014
Assignee
1
NO.2 INNOVATION ROAD II, SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14684993
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:035402/0526   Pages: 5
Recorded: 04/14/2015
Attorney Dkt #:6024-0240PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/04/2014
2
Exec Dt:
06/09/2014
3
Exec Dt:
06/04/2014
4
Exec Dt:
05/28/2014
5
Exec Dt:
05/28/2014
6
Exec Dt:
06/04/2014
7
Exec Dt:
05/28/2014
8
Exec Dt:
05/28/2014
Assignee
1
NO.2 INNOVATION ROAD II, SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14684941
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:033823/0513   Pages: 10
Recorded: 09/26/2014
Attorney Dkt #:48507-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/19/2011
2
Exec Dt:
09/05/2014
Assignee
1
NO.99, LUNGYUAN 1ST RD., LONGTAN TOWNSHIP,
TAOYUAN COUNTY, TAIWAN 32542
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14494606
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 6
Reel/Frame:046248/0200   Pages: 12
Recorded: 07/02/2018
Attorney Dkt #:REAP0890USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/04/2017
2
Exec Dt:
08/04/2017
3
Exec Dt:
08/04/2017
4
Exec Dt:
08/04/2017
5
Exec Dt:
08/04/2017
Assignee
1
2 INNOVATION RD. II, SCIENCE PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16024917
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 7
Reel/Frame:047148/0903   Pages: 3
Recorded: 10/12/2018
Attorney Dkt #:0114973.187US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2018
2
Exec Dt:
10/12/2018
3
Exec Dt:
10/12/2018
Assignee
1
NO. 2, INNOVATION ROAD II, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16158761
Correspondence name and address
LOCKE LORD LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 8
Reel/Frame:047389/0751   Pages: 4
Recorded: 11/02/2018
Attorney Dkt #:75226-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2018
2
Exec Dt:
10/30/2018
Assignee
1
9F.-1, NO.5, TAIYUAN 1ST ST., ZHUBEI CITY,
HSINCHU COUNTY, TAIWAN 302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16178607
Correspondence name and address
JCIPRNET
P.O. BOX 600 TAIPEI GUTING
TAIPEI CITY, 10099 TAIWAN
Assignment: 9
Reel/Frame:049175/0040   Pages: 3
Recorded: 05/14/2019
Attorney Dkt #:6024-0301PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/08/2019
Assignee
1
NO.2 INNOVATION ROAD II, SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16410711
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 10
Reel/Frame:050723/0809   Pages: 4
Recorded: 10/15/2019
Attorney Dkt #:91271-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/17/2019
Assignee
1
NO.26, ZILIAN RD., XINSHI DIST.,
TAINAN CITY, TAIWAN 74148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16601523
Correspondence name and address
JCIPRNET
P.O. BOX 600 TAIPEI GUTING
TAIPEI CITY, 10099 TAIWAN
Assignment: 11
Reel/Frame:050724/0320   Pages: 4
Recorded: 10/16/2019
Attorney Dkt #:91269-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/25/2019
Assignee
1
NO.26, ZILIAN RD., XINSHI DIST.,
TAINAN CITY, TAIWAN 74148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16601531
Correspondence name and address
JCIPRNET
P.O. BOX 600 TAIPEI GUTING
TAIPEI CITY, 10099 TAIWAN
Assignment: 12
Reel/Frame:050755/0279   Pages: 4
Recorded: 10/17/2019
Attorney Dkt #:91267-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/25/2019
Assignee
1
NO.26, ZILIAN RD., XINSHI DIST.,
TAINAN CITY, TAIWAN 74148
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16655238
Correspondence name and address
JCIPRNET
P.O. BOX 600 TAIPEI GUTING
TAIPEI CITY, 10099 TAIWAN
Assignment: 13
Reel/Frame:051069/0752   Pages: 8
Recorded: 11/20/2019
Attorney Dkt #:18506-1651
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/2019
2
Exec Dt:
10/18/2019
3
Exec Dt:
10/01/2019
4
Exec Dt:
10/09/2019
5
Exec Dt:
10/18/2019
6
Exec Dt:
10/09/2019
7
Exec Dt:
10/09/2019
8
Exec Dt:
10/09/2019
9
Exec Dt:
10/18/2019
10
Exec Dt:
10/09/2019
Assignee
1
101 JEFFERSON DRIVE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16663266
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
1100 QUAIL STREET, SUITE 202
NEWPORT BEACH, CA 92660
Assignment: 14
Reel/Frame:051425/0558   Pages: 5
Recorded: 01/06/2020
Attorney Dkt #:18506-1672
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2019
2
Exec Dt:
11/05/2019
3
Exec Dt:
11/08/2019
4
Exec Dt:
11/22/2019
5
Exec Dt:
11/22/2019
6
Exec Dt:
10/18/2019
7
Exec Dt:
11/05/2019
Assignee
1
101 JEFFERSON DRIVE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16734918
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
1100 QUAIL STREET, SUITE 202
NEWPORT BEACH, CA 92660
Assignment: 15
Reel/Frame:051883/0298   Pages: 14
Recorded: 02/21/2020
Attorney Dkt #:ATXP0011USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/26/2019
2
Exec Dt:
12/27/2019
3
Exec Dt:
12/27/2019
4
Exec Dt:
01/16/2020
5
Exec Dt:
12/27/2019
6
Exec Dt:
02/03/2020
Assignee
1
101 JEFFERSON DRIVE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16796960
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 16
Reel/Frame:052001/0397   Pages: 3
Recorded: 03/03/2020
Attorney Dkt #:HMOP0287USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/13/2020
Assignee
1
NO.26, ZIH LIAN ROAD, FONGHUA VILLAGE, XINSHI DIST.
TAINAN CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16808334
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 17
Reel/Frame:052609/0019   Pages: 8
Recorded: 05/08/2020
Attorney Dkt #:116373-8008.US11
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/20/2020
2
Exec Dt:
04/20/2020
3
Exec Dt:
04/21/2020
4
Exec Dt:
04/21/2020
5
Exec Dt:
04/20/2020
6
Exec Dt:
04/20/2020
7
Exec Dt:
04/20/2020
8
Exec Dt:
04/20/2020
9
Exec Dt:
05/07/2020
10
Exec Dt:
04/20/2020
11
Exec Dt:
05/05/2020
Assignee
1
101 JEFFERSON DRIVE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16848682
Correspondence name and address
PERKINS COIE LLP - PAO GENERAL
P.O. BOX 1247
PATENT PROCUREMENT
SEATTLE, WA 98111-1247
Assignment: 18
Reel/Frame:055786/0748   Pages: 5
Recorded: 03/31/2021
Attorney Dkt #:3000109-004000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/2021
2
Exec Dt:
03/19/2021
3
Exec Dt:
03/19/2021
4
Exec Dt:
03/22/2021
5
Exec Dt:
03/22/2021
Assignees
1
NO. 250, WUXING ST., XINYI DIST.
TAIPEI CITY, TAIWAN 110
2
16F, NO. 3, PARK ST.
NANGANG SISTRICT
TAIPEI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17219179
Correspondence name and address
MCBEE MOORE & VANIK IP, LLC
510 S. MARKET STREET
FREDERICK, MD 21701
Assignment: 19
Reel/Frame:061673/0918   Pages: 7
Recorded: 10/13/2022
Attorney Dkt #:3000109-004000
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE PANION & BF BIOTECH INC. ADDRESS PREVIOUSLY RECORDED AT REEL: 055786 FRAME: 0748. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
03/22/2021
2
Exec Dt:
03/19/2021
3
Exec Dt:
03/19/2021
4
Exec Dt:
03/22/2021
5
Exec Dt:
03/22/2021
Assignees
1
NO.250, WUXING ST., XINYI DIST.
TAIPEI CITY, TAIWAN 110
2
16F, NO. 3, YUANQU ST., NANGANG DISTRICT
TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17219179
Correspondence name and address
MCBEE MOORE & VANIK IP, LLC
510 SOUTH MARKET STREET
FREDERICK, MD 21701
Assignment: 20
Reel/Frame:066037/0667   Pages: 5
Recorded: 01/05/2024
Attorney Dkt #:3000109-004001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/2021
2
Exec Dt:
03/19/2021
3
Exec Dt:
03/19/2021
4
Exec Dt:
03/22/2021
5
Exec Dt:
03/22/2021
Assignees
1
NO.250, WUXING ST., XINYI DIST.
TAIPEI CITY, TAIWAN 110
2
16F., NO.3, YUANQU ST., NANGANG DISTRICT
TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18397342
Correspondence name and address
MCBEE MOORE & VANIK IP, LLC
10 SOUTH MARKET STREET, 2ND FLOOR
FREDERICK, MD 21701
Assignment: 21
Reel/Frame:061066/0722   Pages: 7
Recorded: 09/12/2022
Attorney Dkt #:ATLX-116
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/07/2022
2
Exec Dt:
09/07/2022
3
Exec Dt:
09/07/2022
4
Exec Dt:
09/06/2022
Assignee
1
101 JEFFERSON DRIVE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17942413
Correspondence name and address
DORITY & MANNING, P.A.
P.O. BOX 1449
GREENVILLE, SC 29602
Assignment: 22
Reel/Frame:064519/0617   Pages: 14
Recorded: 08/08/2023
Attorney Dkt #:42571-0066002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/2023
2
Exec Dt:
07/20/2023
3
Exec Dt:
08/03/2023
4
Exec Dt:
07/23/2023
5
Exec Dt:
07/20/2023
6
Exec Dt:
07/20/2023
7
Exec Dt:
07/25/2023
Assignee
1
101 JEFFERSON DRIVE
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18222261
Correspondence name and address
CHRISTOPHER C. BOWLEY
FISH &RICHARDSON P.C.
MINNEAPOLIS, MN 55440-1022

Search Results as of: 05/24/2024 10:23 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