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 : HONG, SEONGJIN
Total Assignments: 12
Assignment: 1
Reel/Frame:049503/0085   Pages: 3
Recorded: 06/18/2019
Attorney Dkt #:E000107 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/09/2018
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16444262
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 2
Reel/Frame:061291/0525   Pages: 3
Recorded: 10/03/2022
Attorney Dkt #:E000107 US DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/09/2018
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17882199
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 3
Reel/Frame:050985/0770   Pages: 9
Recorded: 11/12/2019
Attorney Dkt #:E000166 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/2019
2
Exec Dt:
04/01/2019
3
Exec Dt:
03/25/2019
4
Exec Dt:
03/25/2019
5
Exec Dt:
04/01/2019
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16681449
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 4
Reel/Frame:056459/0799   Pages: 9
Recorded: 06/07/2021
Attorney Dkt #:#E000166 US CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/2019
2
Exec Dt:
04/01/2019
3
Exec Dt:
03/25/2019
4
Exec Dt:
03/25/2019
5
Exec Dt:
04/01/2019
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17341138
Correspondence name and address
ENTEGRIS, INC./OC
129 CONCORD ROAD, BUILDING 2
BILLERICA, MA 01821
Assignment: 5
Reel/Frame:052298/0383   Pages: 9
Recorded: 04/02/2020
Attorney Dkt #:201700015 US AND PRV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2019
2
Exec Dt:
03/27/2020
3
Exec Dt:
12/24/2019
4
Exec Dt:
12/24/2019
5
Exec Dt:
12/24/2019
6
Exec Dt:
07/25/2019
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16122940
Correspondence name and address
ENTEGRIS, INC./OC
129 CONCORD ROAD, BUILDING 2
BILLERICA, MA 01821
Assignment: 6
Reel/Frame:057913/0793   Pages: 5
Recorded: 10/26/2021
Attorney Dkt #:Q269071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/2021
2
Exec Dt:
10/19/2021
3
Exec Dt:
10/19/2019
4
Exec Dt:
10/19/2021
5
Exec Dt:
10/19/2021
Assignee
1
1406HO, 14F, 40, CHEONGGYECHEON-RO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17507244
Correspondence name and address
SUGHRUE
2000 PENNSYLVANIA AVENUE, NW
SUITE 900
WASHINGTON, DC 20006-1811
Assignment: 7
Reel/Frame:057175/0538   Pages: 5
Recorded: 08/13/2021
Attorney Dkt #:E000382 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/2020
2
Exec Dt:
08/12/2020
3
Exec Dt:
08/12/2020
4
Exec Dt:
08/12/2020
5
Exec Dt:
08/12/2020
6
Exec Dt:
08/12/2020
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17402126
Correspondence name and address
ENTEGRIS, INC./OC
129 CONCORD ROAD, BUILDING 2
BILLERICA, MA 01821
Assignment: 8
Reel/Frame:055920/0327   Pages: 9
Recorded: 04/14/2021
Attorney Dkt #:E000348 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2020
2
Exec Dt:
01/21/2021
3
Exec Dt:
01/21/2021
4
Exec Dt:
07/10/2020
5
Exec Dt:
10/13/2020
6
Exec Dt:
10/13/2020
7
Exec Dt:
10/13/2020
8
Exec Dt:
10/13/2020
9
Exec Dt:
10/13/2020
10
Exec Dt:
10/13/2020
11
Exec Dt:
03/29/2021
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17230633
Correspondence name and address
ENTEGRIS, INC./OC
129 CONCORD ROAD, BUILDING 2
BILLERICA, MA 01821
Assignment: 9
Reel/Frame:061185/0251   Pages: 9
Recorded: 09/22/2022
Attorney Dkt #:E000348 US CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/07/2020
2
Exec Dt:
01/21/2021
3
Exec Dt:
01/21/2021
4
Exec Dt:
10/07/2020
5
Exec Dt:
10/13/2020
6
Exec Dt:
10/13/2020
7
Exec Dt:
10/13/2020
8
Exec Dt:
10/13/2020
9
Exec Dt:
10/13/2020
10
Exec Dt:
10/13/2020
11
Exec Dt:
03/29/2021
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17949956
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 10
Reel/Frame:060032/0689   Pages: 5
Recorded: 05/26/2022
Attorney Dkt #:E000441 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2021
2
Exec Dt:
07/27/2021
3
Exec Dt:
07/27/2021
4
Exec Dt:
07/27/2021
5
Exec Dt:
07/27/2021
6
Exec Dt:
07/27/2021
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17559906
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821
Assignment: 11
Reel/Frame:057913/0950   Pages: 5
Recorded: 10/26/2021
Attorney Dkt #:Q269072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/2021
2
Exec Dt:
10/19/2021
3
Exec Dt:
10/19/2021
4
Exec Dt:
10/19/2021
5
Exec Dt:
10/19/2021
Assignee
1
1406HO, 14F, 40, CHEONGGYECHEON-RO, JUNG-GU
SEOUL, KOREA, REPUBLIC OF
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17507287
Correspondence name and address
SUGHRUE
2000 PENNSYLVANIA AVENUE, NW
SUITE 900
WASHINGTON, DC 20006-1811
Assignment: 12
Reel/Frame:063764/0906   Pages: 5
Recorded: 05/25/2023
Attorney Dkt #:E000726 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2023
2
Exec Dt:
01/10/2023
3
Exec Dt:
01/10/2023
4
Exec Dt:
01/12/2023
5
Exec Dt:
01/10/2023
Assignee
1
129 CONCORD ROAD
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18202007
Correspondence name and address
ENTEGRIS, INC.
129 CONCORD ROAD
BILLERICA, MA 01821

Search Results as of: 05/09/2024 03:35 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