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 : TABATA, KEI
Total Assignments: 9
Assignment: 1
Reel/Frame:015990/0717   Pages: 2
Recorded: 11/10/2004
Attorney Dkt #:046124-5258
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARASHINA, YOSHIHISA
Exec Dt:
11/04/2004
2
HOSHINO, YASUJI
Exec Dt:
11/04/2004
3
TABATA, KEI
Exec Dt:
11/04/2004
4
IYAMA, SHOGO
Exec Dt:
11/04/2004
Assignee
1
HAMAMATSU PHOTONICS K.K.
1126-1, ICHINO-CHO, HAMAMATSU-SHI
SHIZUOKA 435-8558, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7226219
US20050100293
10984748
Correspondence name and address
JOHN G. SMITH
MORGAN, LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20004
Assignment: 2
Reel/Frame:017990/0655   Pages: 2
Recorded: 06/05/2006
Attorney Dkt #:46884-5408
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSHINO, YASUJI
Exec Dt:
08/29/2005
2
IIDA, TAKASHI
Exec Dt:
08/30/2005
3
WARASHINA, YOSHIHISA
Exec Dt:
08/29/2005
4
TABATA, KEI
Exec Dt:
08/29/2005
Assignee
1
HAMAMATSU PHOTONICS K.K.
1126-1, ICHINO-CHO, HAMAMATSU-SHI
SHIZUOKA 435-8558, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7254301
US20060233497
10546187
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 3
Reel/Frame:041840/0558   Pages: 2
Recorded: 04/04/2017
Attorney Dkt #:046884-6428-00-US-560575
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAKINO, KENJI
Exec Dt:
03/28/2017
2
INAGAKI, MASATO
Exec Dt:
03/28/2017
3
TABATA, KEI
Exec Dt:
03/28/2017
Assignee
1
HAMAMATSU PHOTONICS K.K.
1126-1, ICHINO-CHO, HIGASHI-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN 435-8558
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10168140
US20170292826
15516699
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 4
Reel/Frame:051060/0328   Pages: 2
Recorded: 11/20/2019
Attorney Dkt #:046884-6862-00-US-594907
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WARASHINA, YOSHIHISA
Exec Dt:
11/18/2019
2
TABATA, KEI
Exec Dt:
11/18/2019
Assignee
1
HAMAMATSU PHOTONICS K.K.
1126-1, ICHINO-CHO, HIGASHI-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN 435-8558
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11287320
NONE
16615151
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 5
Reel/Frame:055984/0617   Pages: 2
Recorded: 04/21/2021
Attorney Dkt #:046884-7075-00-US-000077
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABATA, KEI
Exec Dt:
02/09/2021
2
MUTO, MASAAKI
Exec Dt:
02/09/2021
Assignee
1
HAMAMATSU PHOTONICS K.K.
1126-1, ICHINO-CHO, HIGASHI-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN 435-8558
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210389178
17287157
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 6
Reel/Frame:058842/0882   Pages: 2
Recorded: 02/01/2022
Attorney Dkt #:046884-7210-00-US-000239
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TABATA, KEI
Exec Dt:
01/25/2022
2
KURAMOTO, YUMI
Exec Dt:
01/25/2022
Assignee
1
HAMAMATSU PHOTONICS K.K.
1126-1, ICHINO-CHO, HIGASHI-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN 435-8558
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240035888
17631941
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 7
Reel/Frame:058969/0920   Pages: 4
Recorded: 02/10/2022
Attorney Dkt #:046884-7214-00-US-000243
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAHARA, TAKASHI
Exec Dt:
02/01/2022
2
SHIBAYAMA, KATSU
Exec Dt:
02/01/2022
3
TABATA, KEI
Exec Dt:
02/01/2022
4
HIROSE, MASAKI
Exec Dt:
02/01/2022
5
OYAMA, HIROKI
Exec Dt:
02/01/2022
6
KURAMOTO, YUMI
Exec Dt:
02/03/2022
Assignee
1
HAMAMATSU PHOTONICS K.K.
1126-1, ICHINO-CHO, HIGASHI-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN 435-8558
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11796391
US20220341780
17634280
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 8
Reel/Frame:059361/0213   Pages: 6
Recorded: 03/11/2022
Attorney Dkt #:046884-7214-00-US-000243
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 2ND INVENTOR'S FIRST NAME PREVIOUSLY RECORDED AT REEL: 058969 FRAME: 0920. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
KASAHARA, TAKASHI
Exec Dt:
02/01/2022
2
SHIBAYAMA, KATSUMI
Exec Dt:
02/01/2022
3
TABATA, KEI
Exec Dt:
02/01/2022
4
HIROSE, MASAKI
Exec Dt:
02/01/2022
5
OYAMA, HIROKI
Exec Dt:
02/01/2022
6
KURAMOTO, YUMI
Exec Dt:
02/03/2022
Assignee
1
HAMAMATSU PHOTONICS K.K.
1126-1, ICHINO-CHO, HIGASHI-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN 435-8558
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11796391
US20220341780
17634280
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 9
Reel/Frame:064298/0532   Pages: 6
Recorded: 07/18/2023
Attorney Dkt #:046884-7214-01-US-000595
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KASAHARA, TAKASHI
Exec Dt:
02/01/2022
2
SHIBAYAMA, KATSUMI
Exec Dt:
02/01/2022
3
TABATA, KEI
Exec Dt:
02/01/2022
4
HIROSE, MASAKI
Exec Dt:
02/01/2022
5
OYAMA, HIROKI
Exec Dt:
02/01/2022
6
KURAMOTO, YUMI
Exec Dt:
02/03/2022
Assignee
1
HAMAMATSU PHOTONICS K.K.
1126-1, ICHINO-CHO, HIGASHI-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN 435-8558
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230358610
18223209
Correspondence name and address
FAEGRE DRINKER BIDDLE & REATH LLP (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, 20005-1209 UNITED STATES

Search Results as of: 04/26/2024 04:39 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