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 : HIRAYAMA, YUKI
Total Assignments: 18
Assignment: 1
Reel/Frame:006870/0379   Pages: 3
Recorded: 01/10/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, YUKI
Exec Dt:
12/06/1993
2
AMANO, TOMIO
Exec Dt:
12/06/1993
3
YAMASHITA, AKIO
Exec Dt:
12/06/1993
Assignee
1
IBM CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5509092
NONE
08151080
Correspondence name and address
LOUIS J. PERCELLO
IBM CORPORATION
INTELLECTUAL PROPERTY LAW
P.O. BOX 218
YORKTOWN HEIGHTS, NY 10598
Assignment: 2
Reel/Frame:008909/0328   Pages: 3
Recorded: 01/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIRAYAMA, YUKI
Exec Dt:
06/19/1997
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6009194
NONE
08888555
Correspondence name and address
MYERS BIGEL SIBLEY & SAJOVEC
TIMOTHY J. O'SULLIVAN
P.O. BOX 37428
111 CORNING ROAD, SUITE 250
RALEIGH, NC 27627
Assignment: 3
Reel/Frame:010373/0730   Pages: 2
Recorded: 11/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, YUKI
Exec Dt:
09/27/1999
2
AMANO, TOMIO
Exec Dt:
09/27/1999
3
SHIMIZU, SHUICHI
Exec Dt:
09/27/1999
4
MORIMOTO, NORISHIGE
Exec Dt:
09/27/1999
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6782509
NONE
09396945
Correspondence name and address
IBM CORPORATION
ANNE VACHON DOUGHERTY
3173 CEDAR ROAD
YORKTOWN HEIGHTS, NY 10598
Assignment: 4
Reel/Frame:010411/0711   Pages: 2
Recorded: 11/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIRAYAMA, YUKI
Exec Dt:
09/30/1999
Assignee
1
IBM CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6836566
NONE
09439157
Correspondence name and address
IBM CORPORATION
GREGORY M. DOUDNIKOFF
INTELLECTUAL PROPERTY LAW, T81/062
P.O. BOX 12195, 3039 CORNWALLIS ROAD
RESEARCH TRIANGLE PARK, NC 27709
Assignment: 5
Reel/Frame:011580/0695   Pages: 2
Recorded: 02/21/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIRAYAMA, YUKI
Exec Dt:
02/05/2001
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6751509
US20010025281
09790237
Correspondence name and address
IBM CORPORATION, T81/503
JEANINE S. RAY-YARLETTS
PO BOX 12195
RES. TRI. PARK, NC 27709
Assignment: 6
Reel/Frame:036428/0224   Pages: 3
Recorded: 08/26/2015
Attorney Dkt #:12916/100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIRAYAMA, YUKI
Exec Dt:
07/24/2015
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160061104
14836343
Correspondence name and address
KENYON & KENYON LLP
1500 K STREET NW
SUITE 700
WASHINGTON, DC 20005-1257
Assignment: 7
Reel/Frame:038827/0948   Pages: 3
Recorded: 06/07/2016
Attorney Dkt #:12916/125
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HIRAYAMA, YUKI
Exec Dt:
03/22/2016
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10087822
US20160363043
15175221
Correspondence name and address
KENYON & KENYON LLP
1500 K STREET NW
SUITE 700
WASHINGTON, DC 20005-1257
Assignment: 8
Reel/Frame:043400/0778   Pages: 14
Recorded: 08/25/2017
Attorney Dkt #:MERCK-4626
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, MASAYOSHI
Exec Dt:
07/10/2017
2
KISHIMOTO, TADASHI
Exec Dt:
07/10/2017
3
HIRAYAMA, YUKI
Exec Dt:
07/10/2017
4
DERTINGER, STEPHAN
Exec Dt:
07/20/2017
5
NONAKA, TOSHIAKI
Exec Dt:
07/12/2017
6
YOKOYAMA, DAISHI
Exec Dt:
07/11/2017
Assignees
1
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
2
AZ ELECTRONIC MATERIALS (LUXEMBOURG) S.A.R.L.
46 PLACE GUILLAUME II
LUXEMBOURG CITY, LUXEMBOURG 1648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10509319
US20180046080
15553594
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN - AMB
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 9
Reel/Frame:045685/0631   Pages: 6
Recorded: 05/01/2018
Attorney Dkt #:MERCK-4673
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, YUKI
Exec Dt:
10/30/2017
2
OKURA, HIROSHI
Exec Dt:
10/31/2017
3
DERTINGER, STEPHAN
Exec Dt:
04/27/2018
4
KOBAYASHI, YOSHIO
Exec Dt:
10/31/2017
Assignee
1
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180215998
15745656
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
2200 CLARENDON BLVD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 10
Reel/Frame:045572/0816   Pages: 8
Recorded: 04/18/2018
Attorney Dkt #:MERCK-4717
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, YUKI
Exec Dt:
04/04/2018
2
KISHIMOTO, TADASHI
Exec Dt:
04/02/2018
3
SUZUKI, MASAYOSHI
Exec Dt:
04/02/2018
4
YOKOYAMA, DAISHI
Exec Dt:
04/02/2018
5
TANIGUCHI, KATSUTO
Exec Dt:
04/02/2018
6
NONAKA, TOSHIAKI
Exec Dt:
04/04/2018
Assignees
1
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
2
AZ ELECTRONIC MATERIALS (LUXEMBOURG) S.A.R.L.
46 PLACE GUILLAUME II
LUXEMBOURG, LUXEMBOURG 1648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10678134
US20180284613
15764080
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN - AMB
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 11
Reel/Frame:048210/0429   Pages: 8
Recorded: 01/31/2019
Attorney Dkt #:MERCK-4799
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, YUKI
Exec Dt:
09/18/2018
2
KISHIMOTO, TADASHI
Exec Dt:
09/25/2018
3
SUZUKI, MASAYOSHI
Exec Dt:
09/18/2018
4
YOKOYAMA, DAISHI
Exec Dt:
09/18/2018
5
TANIGUCHI, KATSUTO
Exec Dt:
09/18/2018
6
SUZUKI, TERUAKI
Exec Dt:
09/25/2018
Assignee
1
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190211266
16322329
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN - AMB
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 12
Reel/Frame:051200/0510   Pages: 7
Recorded: 12/06/2019
Attorney Dkt #:MERCK-4897
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, YUKI
Exec Dt:
10/04/2019
2
KISHIMOTO, TADASHI
Exec Dt:
10/04/2019
3
GOTO, TOMOHISA
Exec Dt:
10/04/2019
4
SUZUKI, MASAYOSHI
Exec Dt:
10/18/2019
5
SUZUKI, TERUAKI
Exec Dt:
10/04/2019
Assignee
1
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11624025
US20200190400
16620074
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN - AMB
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 13
Reel/Frame:051344/0042   Pages: 7
Recorded: 12/20/2019
Attorney Dkt #:MERCK-4906
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KISHIMOTO, TADASHI
Exec Dt:
12/05/2019
2
HIRAYAMA, YUKI
Exec Dt:
12/05/2019
3
GOTO, TOMOHISA
Exec Dt:
12/05/2019
4
SUZUKI, MASAYOSHI
Exec Dt:
12/05/2019
5
SUZUKI, TERUAKI
Exec Dt:
12/06/2019
Assignee
1
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11746284
NONE
16625170
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN - AMB
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 14
Reel/Frame:053334/0538   Pages: 7
Recorded: 07/28/2020
Attorney Dkt #:MERCK-4941
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, MASAYOSHI
Exec Dt:
06/23/2020
2
HIRAYAMA, YUKI
Exec Dt:
06/26/2020
3
GOTO, TOMOHISA
Exec Dt:
06/26/2020
4
KISHIMOTO, TADASHI
Exec Dt:
06/19/2020
5
SUZUKI, TERUAKI
Exec Dt:
06/26/2020
Assignee
1
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11732188
US20210363421
16768259
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.-AEW
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 15
Reel/Frame:057660/0602   Pages: 4
Recorded: 09/30/2021
Attorney Dkt #:MERCK-4980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, YUKI
Exec Dt:
03/11/2021
2
SUZUKI, TERUAKI
Exec Dt:
03/18/2021
Assignee
1
MERCK PERFORMANCE MATERIALS LTD.
ARCO TOWER 5F, 1-8-1, SHIMOMEGURO, MEGURO-KU
TOKYO, JAPAN 153-8605
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210269657
17257377
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN-AEW
2200 CLARENDON BLVD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 16
Reel/Frame:061514/0707   Pages: 7
Recorded: 10/24/2022
Attorney Dkt #:MERCK-5065
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KISHIMOTO, TADASHI
Exec Dt:
12/24/2021
2
HIRAYAMA, YUKI
Exec Dt:
12/18/2021
3
GOTO, TOMOHISA
Exec Dt:
01/12/2022
4
SUZUKI, TERUAKI
Exec Dt:
01/11/2022
Assignee
1
MERCK PERFORMANCE MATERIALS LTD.
ARCO TOWER 5F, 1-8-1, SHIMOMEGURO, MEGURO-KU
TOKYO, JAPAN 153-8605
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220204797
17603123
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN - AMB
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 17
Reel/Frame:063388/0799   Pages: 8
Recorded: 04/20/2023
Attorney Dkt #:MERCK-5143
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, YUKI
Exec Dt:
12/07/2022
2
KISHIMOTO, TADASHI
Exec Dt:
07/05/2022
3
GOTO, TOMOHISA
Exec Dt:
07/05/2022
4
SATO, HIROMOTO
Exec Dt:
07/05/2022
5
SUZUKI, TERUAKI
Exec Dt:
07/05/2022
Assignee
1
MERCK ELECTRONICS LTD.
ARCO TOWER 5F, 1-8-1, SHIMOMEGURO, MEGURO-KU
TOKYO, JAPAN 153-8605
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240002688
18032912
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN-AEW
2200 CLARENDON BLVD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 18
Reel/Frame:066449/0581   Pages: 8
Recorded: 02/13/2024
Attorney Dkt #:MERCK-5104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRAYAMA, YUKI
Exec Dt:
12/07/2022
2
KISHIMOTO, TADASHI
Exec Dt:
11/18/2022
3
SAWADA, ATSUSHI
Exec Dt:
11/16/2020
4
GOTO, TOMOHISA
Exec Dt:
11/17/2022
5
SUZUKI, TERUAKI
Exec Dt:
11/16/2022
Assignee
1
MERCK PERFORMANCE MATERIALS LTD.
ARCO TOWER 5F, 1-8-1, SHIMOMEGURO, MEGURO-KU
TOKYO, JAPAN 153-8605
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230052397
17784713
Correspondence name and address
MRS. ASHLEY BROOKSHIRE
2200 CLARENDON BLVD
SUITE 1400
ARLINGTON, VA 22201

Search Results as of: 04/25/2024 05:52 PM
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