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 : FENG, LETIAN
Total Assignments: 14
Assignment: 1
Reel/Frame:049114/0309   Pages: 12
Recorded: 05/08/2019
Attorney Dkt #:AM2-2696US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEATONBY, MALCOLM
Exec Dt:
05/02/2019
2
GABRIELSON, JACOB ADAM
Exec Dt:
05/03/2019
3
TANG, KAI FAN
Exec Dt:
05/02/2019
4
PHILLIPS, JOHN MERRILL
Exec Dt:
05/06/2019
5
LAMPRECHT, LESLIE JOHANN
Exec Dt:
05/08/2019
6
FENG, LETIAN
Exec Dt:
05/06/2019
7
FARIA, ROBERTO PENTZ DE
Exec Dt:
05/04/2019
Assignee
1
AMAZON TECHNOLOGIES, INC.
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11194688
NONE
16406354
Correspondence name and address
LEE & HAYES P.C.
601 WEST RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201
Assignment: 2
Reel/Frame:055755/0001   Pages: 14
Recorded: 03/29/2021
Attorney Dkt #:AM2-2689US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEATONBY, MALCOLM
Exec Dt:
12/31/2019
2
LAMPRECHT, LESLIE JOHANN
Exec Dt:
12/24/2019
3
PHILLIPS, JOHN MERRILL
Exec Dt:
01/06/2020
4
CHANDANI, UMESH
Exec Dt:
12/26/2019
5
FARIA, ROBERTO PENTZ DE
Exec Dt:
12/26/2019
6
LIU, HOU
Exec Dt:
12/29/2019
7
MAHABADI, LADAN
Exec Dt:
12/30/2019
8
FENG, LETIAN
Exec Dt:
12/26/2019
Assignee
1
AMAZON TECHNOLOGIES, INC.
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11068312
US20200310876
16368072
Correspondence name and address
LEE & HAYES P.C./AMAZON
601 WEST RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201
Assignment: 3
Reel/Frame:056278/0216   Pages: 14
Recorded: 05/18/2021
Attorney Dkt #:AM2-2687US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEATONBY, MALCOLM
Exec Dt:
12/31/2019
2
LAMPRECHT, LESLIE JOHANN
Exec Dt:
12/28/2019
3
PHILLIPS, JOHN MERRILL
Exec Dt:
01/06/2020
4
CHANDANI, UMESH
Exec Dt:
12/26/2019
5
FARIA, ROBERTO PENTZ DE
Exec Dt:
12/26/2019
6
LIU, HOU
Exec Dt:
12/29/2019
7
MAHABADI, LADAN
Exec Dt:
12/30/2019
8
FENG, LETIAN
Exec Dt:
12/26/2019
Assignee
1
AMAZON TECHNOLOGIES, INC.
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11128696
US20200314171
16367914
Correspondence name and address
LEE & HAYES P.C./AMAZON
601 WEST RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201
Assignment: 4
Reel/Frame:059015/0961   Pages: 14
Recorded: 02/15/2022
Attorney Dkt #:AM2-2690US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEATONBY, MALCOLM
Exec Dt:
12/31/2019
2
LAMPRECHT, LESLIE JOHANN
Exec Dt:
12/28/2019
3
PHILLIPS, JOHN MERRILL
Exec Dt:
01/06/2020
4
CHANDANI, UMESH
Exec Dt:
12/26/2019
5
FARIA, ROBERTO PENTZ DE
Exec Dt:
12/26/2019
6
LIU, HOU
Exec Dt:
12/29/2019
7
MAHABADI, LADAN
Exec Dt:
12/30/2019
8
FENG, LETIAN
Exec Dt:
12/26/2019
Assignee
1
AMAZON TECHNOLOGIES, INC.
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11372663
US20200310852
16367801
Correspondence name and address
LEE & HAYES, P.C.
601 W. RIVERSIDE, SUITE 1400
SPOKANE, WA 99201
Assignment: 5
Reel/Frame:059016/0864   Pages: 14
Recorded: 02/15/2022
Attorney Dkt #:AM2-2688US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEATONBY, MALCOLM
Exec Dt:
12/31/2019
2
LAMPRECHT, LESLIE JOHANN
Exec Dt:
12/28/2019
3
PHILLIPS, JOHN MERRILL
Exec Dt:
01/06/2020
4
CHANDANI, UMESH
Exec Dt:
12/26/2019
5
FARIA, ROBERTO PENTZ DE
Exec Dt:
12/26/2019
6
LIU, HOU
Exec Dt:
12/29/2019
7
MAHABADI, LADAN
Exec Dt:
12/30/2019
8
FENG, LETIAN
Exec Dt:
12/26/2019
Assignee
1
AMAZON TECHNOLOGIES, INC.
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11360795
US20200310851
16367768
Correspondence name and address
LEE & HAYES, P.C.
601 W. RIVERSIDE, SUITE 1400
SPOKANE, WA 99201
Assignment: 6
Reel/Frame:060001/0128   Pages: 14
Recorded: 05/24/2022
Attorney Dkt #:AM2-2690USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEATONBY, MALCOLM
Exec Dt:
12/31/2019
2
LAMPRECHT, LESLIE JOHANN
Exec Dt:
12/28/2019
3
PHILLIPS, JOHN MERRILL
Exec Dt:
01/06/2020
4
CHANDANI, UMESH
Exec Dt:
12/26/2019
5
FARIA, ROBERTO PENTZ DE
Exec Dt:
12/26/2019
6
LIU, HOU
Exec Dt:
12/29/2019
7
MAHABADI, LADAN
Exec Dt:
12/30/2019
8
FENG, LETIAN
Exec Dt:
12/26/2019
Assignee
1
AMAZON TECHNOLOGIES, INC.
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220291941
17752299
Correspondence name and address
LEE & HAYES, P.C.
601 W. RIVERSIDE, SUITE 1400
SPOKANE, WA 99201
Assignment: 7
Reel/Frame:056514/0811   Pages: 13
Recorded: 06/11/2021
Attorney Dkt #:AM2-2717US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEATONBY, MALCOLM
Exec Dt:
12/31/2019
2
PHILLIPS, JOHN MERRILL
Exec Dt:
01/06/2020
3
LAMPRECHT, LESLIE JOHANN
Exec Dt:
12/27/2019
4
FARIA, ROBERTO PENTZ DE
Exec Dt:
12/30/2019
5
LIU, HOU
Exec Dt:
12/27/2019
6
CHANDANI, UMESH
Exec Dt:
12/27/2019
7
MAHABADI, LADAN
Exec Dt:
12/29/2019
8
FENG, LETIAN
Exec Dt:
12/27/2019
Assignee
1
AMAZON TECHNOLOGIES, INC.
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11138049
NONE
16449949
Correspondence name and address
LEE & HAYES P.C./AMAZON
601 WEST RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201
Assignment: 8
Reel/Frame:055758/0171   Pages: 8
Recorded: 03/29/2021
Attorney Dkt #:SEAZN.1773A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUPTA, MOHIT
Exec Dt:
11/24/2020
2
FENG, LETIAN
Exec Dt:
11/24/2020
3
LAMPRECHT, LESLIE JOHANN
Exec Dt:
11/25/2020
Assignee
1
AMAZON TECHNOLOGIES, INC.
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11592989
NONE
17104820
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 9
Reel/Frame:059170/0436   Pages: 14
Recorded: 03/04/2022
Attorney Dkt #:AM2-2686US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEATONBY, MALCOLM
Exec Dt:
02/14/2022
2
LAMPRECHT, LESLIE JOHANN
Exec Dt:
02/16/2022
3
PHILLIPS, JOHN MERRILL
Exec Dt:
02/16/2022
4
CHANDANI, UMESH
Exec Dt:
02/14/2022
5
FARIA, ROBERTO PENTZ DE
Exec Dt:
02/16/2022
6
LIU, HOU
Exec Dt:
03/03/2022
7
MAHABADI, LADAN
Exec Dt:
02/14/2022
8
FENG, LETIAN
Exec Dt:
02/14/2022
Assignee
1
AMAZON TECHNOLOGIES, INC.
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11385920
US20200310853
16367862
Correspondence name and address
LEE & HAYES, P.C.
601 W. RIVERSIDE, SUITE 1400
SPOKANE, WA 99201
Assignment: 10
Reel/Frame:060474/0713   Pages: 14
Recorded: 07/11/2022
Attorney Dkt #:AM2-2686USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEATONBY, MALCOLM
Exec Dt:
02/14/2022
2
LAMPRECHT, LESLIE JOHANN
Exec Dt:
02/16/2022
3
PHILLIPS, JOHN MERRILL
Exec Dt:
02/16/2022
4
CHANDANI, UMESH
Exec Dt:
02/14/2022
5
FARIA, ROBERTO PENTZ DE
Exec Dt:
02/16/2022
6
LIU, HOU
Exec Dt:
03/03/2022
7
MAHABADI, LADAN
Exec Dt:
02/14/2022
8
FENG, LETIAN
Exec Dt:
02/14/2022
Assignee
1
AMAZON TECHNOLOGIES, INC.
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220413891
17861795
Correspondence name and address
LEE & HAYES, P.C.
601 W. RIVERSIDE, SUITE 1400
SPOKANE, WA 99201
Assignment: 11
Reel/Frame:060179/0687   Pages: 13
Recorded: 06/13/2022
Attorney Dkt #:AM2-2964US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANG, BO
Exec Dt:
05/04/2022
2
CHEN, QIJIA
Exec Dt:
06/13/2022
3
LAMPRECHT, LESLIE JOHANN
Exec Dt:
05/04/2022
4
GUPTA, MOHIT
Exec Dt:
05/04/2022
5
FENG, LETIAN
Exec Dt:
05/04/2022
6
FARIA, ROBERTO PENTZ DE
Exec Dt:
05/04/2022
Assignee
1
AMAZON TECHNOLOGIES, INC.
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11397658
NONE
17105236
Correspondence name and address
LEE & HAYES, P.C.
601 W. RIVERSIDE, SUITE 1400
SUITE 1400
SPOKANE, WA 99201
Assignment: 12
Reel/Frame:063729/0211   Pages: 8
Recorded: 05/23/2023
Attorney Dkt #:10167P2079USC1 (P2079)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HUI
Exec Dt:
05/16/2023
2
YANG, JIANXIN
Exec Dt:
05/17/2023
3
FENG, LETIAN
Exec Dt:
05/16/2023
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230195801
18096952
Correspondence name and address
WOMBLE BOND DICKINSON (US) LLP
P.O. BOX 570489
ATTN: IP DOCKETING
ATLANTA, GA 30357-0037
Assignment: 13
Reel/Frame:065038/0720   Pages: 8
Recorded: 09/26/2023
Attorney Dkt #:SEAZN.1774A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUPTA, MOHIT
Exec Dt:
08/24/2023
2
FENG, LETIAN
Exec Dt:
08/24/2023
3
LAMPRECHT, LESLIE JOHANN
Exec Dt:
08/24/2023
Assignee
1
AMAZON TECHNOLOGIES, INC.
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11941454
NONE
17115617
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 14
Reel/Frame:066174/0654   Pages: 3
Recorded: 01/19/2024
Attorney Dkt #:6990-1187
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, WENJIE
Exec Dt:
01/18/2024
2
FENG, LETIAN
Exec Dt:
01/18/2024
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240111797
18541155
Correspondence name and address
NIXON & VANDERHYE PC / HUAWEI
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203

Search Results as of: 05/09/2024 05:55 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