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Patent Assignment Abstract of Title
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Total Assignments: 18
Patent #:
5077753
Issue Dt:
12/31/1991
Application #:
07506476
Filing Dt:
04/09/1990
Inventors:
JUAN GRAU JR., BRIAN S. MESSENGER
Title:
RADIO COMMUNICATION SYSTEM USING SPREAD SPECTRUM TECHNIQUES
Assignment: 1
Reel/Frame:
005292/0004Recorded: 04/09/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
GRAU, JUAN JR.
Exec Dt:
04/09/1990
MESSENGER, BRIAN S.
Exec Dt:
04/09/1990
Assignee:
PROXIM, INC.
295 NORTH BERNARDO AVE.
A CORP. OF CA
MOUNTAIN VIEW, CALIFORNIA 94043
Correspondent:
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BUILDING
WASHINGTON AND PRINCE STREETS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:
014580/0631Recorded: 10/03/2003Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
PROXIM, INC.
Exec Dt:
03/26/2002
Assignee:
PROXIM WIRELESS NETWORKS, INC.
935 STEWART DRIVE
SUNNYVALE, CALIFORNIA 94085
Correspondent:
THELEN REID & PRIEST LLP
ROBERT E. KREBS
P.O. BOX 640640
SAN JOSE, CA 95164-0640
Assignment: 3
Reel/Frame:
013740/0974Recorded: 02/13/2003Pages: 11
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
PROXIM CORPORATION
Exec Dt:
12/27/2002
Assignee:
SILICON VALLEY BANK
3003 TASMAN DRIVE
SANTA CLARA, CALIFORNIA 95054
Correspondent:
LEVY, SMALL & LALLAS
ATTN: ROBIN C. DUNN
815 MORAGA DRIVE
LOS ANGELES, CA 90049
Assignment: 4
Reel/Frame:
014546/0366Recorded: 10/03/2003Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
PROXIM, INC.
Exec Dt:
03/26/2003
Assignee:
PROXIM WIRELESS NETWORKS, INC.
935 STEWART DRIVE
SUNNYVALE, CALIFORNIA 94085
Correspondent:
THELEN REID & PRIEST LLP
ROBERT E. KREBS
P.O. BOX 640640
SAN JOSE, CA 95164-0640
Assignment: 5
Reel/Frame:
014313/0763Recorded: 08/01/2003Pages: 13
Conveyance:
SECURITY AGREEMENT
Assignor:
PROXIM CORPORATION
Exec Dt:
07/29/2003
Assignee:
WARBURG PINCUS PRIVATE EQUITY VIII, L.P.
466 LEXINGTON AVENUE
NEW YORK, NEW YORK 10017
Correspondent:
WILLKIE FARR & GALLAGHER
NANCY SABARRA
787 SEVENTH AVENUE
NEW YORK, NY 10019
Assignment: 6
Reel/Frame:
014580/0623Recorded: 10/14/2003Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
PROXIM WIRELESS NETWORKS, INC.
Exec Dt:
09/22/2003
Assignee:
PROXIM CORPORATION
935 STEWART DRIVE
SUNNYVALE, CALIFORNIA 94085
Correspondent:
THELEN REID & PRIEST, LLP
ROBERT E. KREBS
P.O. BOX 640640
SAN JOSE, CA 95164-0640
Assignment: 7
Reel/Frame:
014634/0934Recorded: 11/04/2003Pages: 13
Conveyance:
AMENDED AND RESTATED PATENT SECURITY AGREEMENT
Assignor:
PROXIM CORPORATION
Exec Dt:
10/21/2003
Assignee:
WARBURG PINCUS PRIVATE EQUITY VIII, L.P.
466 LEXINGTON AVENUE
NEW YORK, NEW YORK 10017
Correspondent:
WILLKIE FARR & GALLAGHER LLP
NANCY SABARRA
787 SEVENTH AVENUE
NEW YORK, NY 10019
Assignment: 8
Reel/Frame:
015044/0708Recorded: 08/03/2004Pages: 15
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
PROXIM CORPORATION
Exec Dt:
07/30/2004
Assignee:
WARBURG PINCUS PRIVATE EQUITY VIII, L.P.
466 LEXINGTON AVENUE
NEW YORK, NEW YORK 10017
Correspondent:
WILLKIE FARR & GALLAGHER, LLP
EMILY LUSKIN SCHONBRAUN
787 SEVENTH AVENUE
NEW YORK, NY 10019
Assignment: 9
Reel/Frame:
015137/0854Recorded: 08/03/2004Pages: 6
Conveyance:
RELEASE OF SECURITY AGREEMENT
Assignor:
WARBURG PINCUS PRIVATE EQUITY VIII, L.P.
Exec Dt:
07/30/2004
Assignee:
PROXIM CORPORATION
935 STEWART DRIVE
SUNNYVALE, CALIFORNIA 94085
Correspondent:
WILLKIE FARR & GALLAGHER, LLP
EMILY LUSKIN SCHONBRAUN
787 SEVENTH AVENUE
NEW YORK, NY 10019
Assignment: 10
Reel/Frame:
018385/0001Recorded: 02/27/2006Pages: 23
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
PROXIM CORPORATION
Exec Dt:
07/27/2005
PROXIM WIRELESS NETWORKS, INC.
Exec Dt:
07/27/2005
PROXIM INTERNATIONAL HOLDINGS, INC.
Exec Dt:
07/27/2005
Assignee:
STUN ACQUISITION CORPORATION
881 NORTH KING STREET, SUITE 100
NORTHAMPTON, MASSACHUSETTS 01060
Correspondent:
TOBY H. KUSMER, P.C.
MCDERMOTT WILL & EMERY LLP
28 STATE STREET
BOSTON, MASSACHUSETTS 02109
Assignment: 11
Reel/Frame:
018385/0435Recorded: 02/21/2006Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
STUN ACQUISITION CORPORATION
Exec Dt:
08/10/2005
Assignee:
PROXIM WIRELESS CORPORATION
881 NORTH KIN STREET
SUITE 100
NORTHAMPTON, MASSACHUSETTS 01060
Correspondent:
TOBY H. KUSMER, P.C.
MCDERMOTT WILL & EMERY LLP
28 STATE STREET
BOSTON, MA 02109
Assignment: 12
Reel/Frame:
020710/0267Recorded: 03/27/2008Pages: 3
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
SILICON VALLEY BANK
Exec Dt:
03/26/2008
Assignee:
PROXIM WIRELESS CORPORATION, FORMERLY PROXIM CORPORATION
2115 O'NEL DRIVE
SAN JOSE, CALIFORNIA 95131
Correspondent:
ANGELA ALVAREZ SUJEK - BODMAN LLP
201 S. DIVISION STREET, SUITE 400
ANN ARBOR, MI 48104
Assignment: 13
Reel/Frame:
020909/0116Recorded: 05/07/2008Pages: 4
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
WARBURG PINCUS PRIVATE EQUITY VIII, L.P.
Exec Dt:
03/26/2008
Assignee:
PROXIM WIRELESS CORPORATION F/K/A PROXIM CORPORATION
2115 O'NEL DRIVE
SAN JOSE, CALIFORNIA 95131
Correspondent:
ANGELA ALVAREZ SUJEK - BODMAN LLP
201 S. DIVISION STREET, SUITE 400
ANN ARBOR, MI 48104
Assignment: 14
Reel/Frame:
022694/0844Recorded: 05/19/2009Pages: 13
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
WARBURG PINCUS PRIVATE EQUITY VIII, L.P.
Exec Dt:
04/28/2009
Assignee:
PROXIM WIRELESS CORPORATION F/K/A PROXIM CORPORATION
1561 BUCKEYE DRIVE
MILPITAS, CALIFORNIA 95035
Correspondent:
STEPHEN F. JEWETT
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 15
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: 16
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: 17
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: 18
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

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