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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 8
Patent #:
6693315
Issue Dt:
02/17/2004
Application #:
09985309
Filing Dt:
11/02/2001
Publication #:
20020061608
Pub Dt:
05/23/2002
Inventors:
Kenichi Kuroda, Kozo Watanabe, Hirohiko Yamamoto
Title:
SEMICONDUCTOR DEVICE WITH AN ACTIVE REGION AND PLURAL DUMMY REGIONS
Assignment: 1
Reel/Frame:
012296/0798Recorded: 11/02/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
KURODA, KENICHI
Exec Dt:
09/13/2001
WATANABE, KOZO
Exec Dt:
09/14/2001
YAMAMOTO, HIROHIKO
Exec Dt:
10/01/2001
Assignees:
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
HITACHI ULSI SYSTEMS CO., LTD.
22-1, JOSUIHONCHO 5-CHOME, KODAIRA-SHI
TOKYO, JAPAN
Correspondent:
ANTONELLI, TERRY, STOUT, ET AL.
GREGORY E. MONTONE
1300 NORTH 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 2
Reel/Frame:
014570/0380Recorded: 09/26/2003Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
HITACHI, LTD.
Exec Dt:
09/12/2003
Assignee:
RENESAS TECHNOLOGY CORPORATION
4-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS
MELVIN KRAUS
1300 N. SEVENTEENTH ST.
SUITE 1800
ARLINGTON, VA 22209
Assignment: 3
Reel/Frame:
025204/0512Recorded: 07/30/2010Pages: 33
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
RENESAS TECHNOLOGY CORP.
Exec Dt:
04/01/2010
Assignee:
RENESAS ELECTRONICS CORPORATION
1753 SHIMONUMABE, NAKAHARA-KU
KAWASAKI
KANAGAWA, JAPAN
Correspondent:
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 N. 17TH ST., SUITE 1800
ARLINGTON, VA 22209
Assignment: 4
Reel/Frame:
032859/0252Recorded: 05/09/2014Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
HITACHI ULSI SYSTEMS CO., LTD.
Exec Dt:
03/26/2014
Assignee:
RENESAS ELECTRONICS CORPORATION
1753, SHIMONUMABE, NAKAHARA-KU,
KAWASAKI-SHI
KANAGAWA, JAPAN 211-8668
Correspondent:
ANTONELLI, TERRY, STOUT, & KRAUS, LLP
1300 NORTH 17TH STREET SUITE 1800
ARLINGTON, VA 22209
Assignment: 5
Reel/Frame:
052853/0153Recorded: 06/05/2020Pages: 252
Conveyance:
PATENT SECURITY AGREEMENT
Assignors:
ACACIA RESEARCH GROUP LLC
Exec Dt:
06/04/2020
AMERICAN VEHICULAR SCIENCES LLC
Exec Dt:
06/04/2020
BONUTTI SKELETAL INNOVATIONS LLC
Exec Dt:
06/04/2020
CELLULAR COMMUNICATIONS EQUIPMENT LLC
Exec Dt:
06/04/2020
INNOVATIVE DISPLAY TECHNOLOGIES LLC
Exec Dt:
06/04/2020
LIFEPORT SCIENCES LLC
Exec Dt:
06/04/2020
LIMESTONE MEMORY SYSTEMS LLC
Exec Dt:
06/04/2020
MERTON ACQUISITION HOLDCO LLC
Exec Dt:
06/04/2020
MOBILE ENHANCEMENT SOLUTIONS LLC
Exec Dt:
06/04/2020
MONARCH NETWORKING SOLUTIONS LLC
Exec Dt:
06/04/2020
NEXUS DISPLAY TECHNOLOGIES LLC
Exec Dt:
06/04/2020
PARTHENON UNIFIED MEMORY ARCHITECTURE LLC
Exec Dt:
06/04/2020
R2 SOLUTIONS LLC
Exec Dt:
06/04/2020
SAINT LAWRENCE COMMUNICATIONS LLC
Exec Dt:
06/04/2020
STINGRAY IP SOLUTIONS LLC
Exec Dt:
06/04/2020
SUPER INTERCONNECT TECHNOLOGIES LLC
Exec Dt:
06/04/2020
TELECONFERENCE SYSTEMS LLC
Exec Dt:
06/04/2020
UNIFICATION TECHNOLOGIES LLC
Exec Dt:
06/04/2020
Assignee:
STARBOARD VALUE INTERMEDIATE FUND LP, AS COLLATERAL AGENT
777 THIRD AVENUE
18TH FLOOR
NEW YORK, NEW YORK 10017
Correspondent:
S. KAREFF C/O SCHULTE ROTH & ZABEL LLP
919 THIRD AVENUE
25TH FLOOR
NEW YORK, NY 10022
Assignment: 6
Reel/Frame:
056775/0066Recorded: 03/02/2021Pages: 256
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR NAME PREVIOUSLY RECORDED ON REEL 052853 FRAME 0153. ASSIGNOR(S) HEREBY CONFIRMS THE PATENT SECURITY AGREEMENT.
Assignor:
ACACIA RESEARCH GROUP LLC
Exec Dt:
06/04/2020
Assignee:
STARBOARD VALUE INTERMEDIATE FUND LP, AS COLLATERAL AGENT
777 THIRD AVENUE
18TH FLOOR
NEW YORK, NEW YORK 10017
Correspondent:
S. KAREFF C/O SCHULTE ROTH & ZABEL LLP
919 THIRD AVENUE
25TH FLOOR
NEW YORK, NY 10022
Assignment: 7
Reel/Frame:
053654/0254Recorded: 07/08/2020Pages: 236
Conveyance:
RELEASE OF SECURITY INTEREST IN PATENTS
Assignor:
STARBOARD VALUE INTERMEDIATE FUND LP
Exec Dt:
06/30/2020
Assignees:
ACACIA RESEARCH GROUP LLC
767 3RD AVE
6TH FLOOR
NEW YORK, NEW YORK 10017
AMERICAN VEHICULAR SCIENCES LLC
6136 FRISCO SQUARE BLVD
SUITE 400
FRISCO, TEXAS 75034
BONUTTI SKELETAL INNOVATIONS LLC
6136 FRISCO SQUARE BLVD
SUITE 400
FRISCO, TEXAS 75034
CELLULAR COMMUNICATIONS EQUIPMENT LLC
6136 FRISCO SQUARE BLVD
SUITE 400
FRISCO, TEXAS 75034
INNOVATIVE DISPLAY TECHNOLOGIES LLC
6136 FRISCO SQUARE BLVD
SUITE 400
FRISCO, TEXAS 75034
LIFEPORT SCIENCES LLC
6136 FRISCO SQUARE BLVD
SUITE 400
FRISCO, TEXAS 75034
LIMESTONE MEMORY SYSTEMS LLC
4 PARK PLAZA
SUITE 550
IRVINE, CALIFORNIA 92614
MOBILE ENHANCEMENT SOLUTIONS LLC
6136 FRISCO SQUARE BLVD
SUITE 400
FRISCO, TEXAS 75034
MONARCH NETWORKING SOLUTIONS LLC
4 PARK PLAZA
SUITE 550
IRVINE, CALIFORNIA 92614
NEXUS DISPLAY TECHNOLOGIES LLC
6136 FRISCO SQUARE BLVD
SUITE 400
FRISCO, TEXAS 75034
PARTHENON UNIFIED MEMORY ARCHITECTURE LLC
6136 FRISCO SQUARE BLVD
SUITE 400
FRISCO, TEXAS 75034
R2 SOLUTIONS LLC
6136 FRISCO SQUARE BLVD
SUITE 400
FRISCO, TEXAS 75034
SAINT LAWRENCE COMMUNICATIONS LLC
6136 FRISCO SQUARE BLVD
SUITE 400
FRISCO, TEXAS 75034
STINGRAY IP SOLUTIONS LLC
6136 FRISCO SQUARE BLVD
SUITE 400
FRISCO, TEXAS 75034
SUPER INTERCONNECT TECHNOLOGIES LLC
6136 FRISCO SQUARE BLVD
SUITE 400
FRISCO, TEXAS 75034
TELECONFERENCE SYSTEMS LLC
6136 FRISCO SQUARE BLVD
SUITE 400
FRISCO, TEXAS 75034
UNIFICATION TECHNOLOGIES LLC
6136 FRISCO SQUARE BLVD
SUITE 400
FRISCO, TEXAS 75034
Correspondent:
S. KAREFF C/O SCHULTE ROTH & ZABEL LLP
919 THIRD AVENUE
25TH FLOOR
NEW YORK, NY 10022
Assignment: 8
Reel/Frame:
057454/0045Recorded: 06/10/2021Pages: 408
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 053654 FRAME: 0254. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor:
STARBOARD VALUE INTERMEDIATE FUND LP
Exec Dt:
06/30/2020
Assignee:
ACACIA RESEARCH GROUP LLC
767 3RD AVE
6TH FLOOR
NEW YORK, NEW YORK 10017
Correspondent:
S. KAREFF C/O SCHULTE ROTH & ZABEL LLP
919 THIRD AVENUE
25TH FLOOR
NEW YORK, NY 10022

Search Results as of: 04/29/2024 01:09 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