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Patent Assignment Abstract of Title
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Total Assignments: 11
Patent #:
5944791
Issue Dt:
08/31/1999
Application #:
08726377
Filing Dt:
10/04/1996
Inventor:
ANDREW W. SCHERPBIER
Title:
COLLABORATIVE WEB BROWSER
Assignment: 1
Reel/Frame:
009481/0351Recorded: 10/04/1996Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
SCHERPBIER, ANDREW
Exec Dt:
10/04/1996
Assignee:
CONTIGO SOFTWARE LLC
8334 CLAIRMONT MESA BOULEVARD, SUITE 214
SAN DIEGO, CALIFORNIA 92111
Correspondent:
ROGITZ & ASSOCIATES
JOHN L. ROGITZ
750 "B" STREET, SUITE 3120
SAN DIEGO, CA 92101
Assignment: 2
Reel/Frame:
008770/0670Recorded: 10/30/1997Pages: 29
Conveyance:
RESTATED PATENT/COPYRIGHT SECURITY AGREEMENT
Assignor:
CONTIGO SOFTWARE, LLC
Exec Dt:
10/23/1997
Assignee:
ANGEL HAWK INVESTMENTS, LLC, A CALIFORNIA LIMITED LIABILITY COMPANY
ATTN: PRESIDENT
1110 CAMINO DEL MAR, SUITE C
DEL MAR, CALIFORNIA 92014
Correspondent:
BROBECK, PHLEGER & HARRISON LLP
HAYDEN J. TRUBITT, ESQ.
550 WEST C STREET, SUITE 1300
SAN DIEGO, CALIFORNIA 92101
Assignment: 3
Reel/Frame:
013907/0413Recorded: 04/03/2003Pages: 16
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignors:
CONTIGO SOFTWARE, INC.
Exec Dt:
06/12/2000
EC MERGER, INC.
Exec Dt:
05/15/2001
Assignee:
RAINDANCE COMMUNICATIONS, INC.
1157 CENTURY DRIVE
LOUISVILLE, COLORADO
Correspondent:
PAUL, HASTINGS, JANOFSKY & WALKER LLP
NOEL C. GILLESPIE
12390 EL CAMINO REAL
SAN DIEGO, CA 92130
Assignment: 4
Reel/Frame:
012495/0405Recorded: 01/16/2002Pages: 9
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
RAINDANCE COMMUNICATIONS, INC.
Exec Dt:
10/09/2001
Assignee:
SILLCON VALLEY BANK
LOAN DOCUMENTATION HA155
3003 TASMAN DRIVE
SANTA CLARA, CALIFORNIA 95054
Correspondent:
SILICON VALLEY BANK
JOSEPHINE M. CARINO
LOAN DOCUMENTATION HA155
3003 TASMAN DRIVE
SANTA CLAARA, CA 95054
Assignment: 5
Reel/Frame:
015271/0055Recorded: 04/28/2004Pages: 2
Conveyance:
RELEASE
Assignor:
SILICON VALLEY BANK
Exec Dt:
04/14/2004
Assignee:
RAINDANCE COMMUNICATIONS, INC.
1157 CENTURY DRIVE
LOUISVILLE, COLORADO 80027
Correspondent:
SILICON VALLEY BANK
MARIBEL ARTEAGA
LOAN DOCUMENTATION HG150
3003 TASMAN DRIVE
SANTA CLARA, CA 95054
Assignment: 6
Reel/Frame:
018385/0449Recorded: 10/16/2006Pages: 5
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
RAINDANCE COMMUNICATIONS, INC.
Exec Dt:
04/06/2006
Assignee:
INTERCALL, INC.
11808 MIRACLE HILLS DRIVE
MSW11-LEGAL
OMAHA, NEBRASKA 68154
Correspondent:
MICHELE ZARINELLI
11808 MIRACLE HILLS DRIVE
MSW11-LEGAL
OMAHA, NE 68154
Assignment: 7
Reel/Frame:
024244/0216Recorded: 04/16/2010Pages: 22
Conveyance:
SECURITY AGREEMENT
Assignors:
INTERCALL, INC.
Exec Dt:
10/28/2009
INTRADO, INC.
Exec Dt:
10/28/2009
WEST CORPORATION
Exec Dt:
10/28/2009
WEST DIRECT, LLC
Exec Dt:
10/28/2009
WEST NOTIFICATIONS GROUP, INC.
Exec Dt:
10/28/2009
Assignee:
WACHOVIA BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
1525 W.T. HARRIS BLVD.
MAIL CODE NC 0680
CHARLOTTE, NORTH CAROLINA 28262
Correspondent:
CORPORATION SERVICE COMPANY
1090 VERMONT AVENUE NW, SUITE 430
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:
030883/0677Recorded: 07/26/2013Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
CONTIGO SOFTWARE, LLC
Exec Dt:
02/26/2013
Assignee:
CONTIGO SOFTWARE, INC.
11512 EL CAMINO REAL
SUITE 360
SAN DIEGO, CALIFORNIA 92604
Correspondent:
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 9
Reel/Frame:
030883/0757Recorded: 07/26/2013Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
CONTIGO SOFTWARE, INC.
Exec Dt:
02/26/2013
Assignee:
RAINDANCE COMMUNICATIONS, INC.
1157 CENTURY DRIVE
LOUISVILLE, COLORADO 80027
Correspondent:
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 10
Reel/Frame:
030220/0747Recorded: 04/16/2013Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
INTERCALL, INC.
Exec Dt:
03/07/2013
Assignee:
OPEN INVENTION NETWORK, LLC
RESEARCH TRIANGLE PARK CENTER
4819 EMPEROR BLVD., SUITE 400
DURHAM, NORTH CAROLINA 27703
Correspondent:
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 11
Reel/Frame:
062201/0960Recorded: 12/20/2022Pages: 19
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
WELLS FARGO BANK, NATIONAL ASSOCIATION, AS SUCCESSOR TO WACHOVIA BANK, NATIONAL ASSOCIATION
Exec Dt:
11/03/2022
Assignees:
INTERCALL, INC.
PO BOX 541178
OMAHA, NEBRASKA 68154
INTRADO INC.
PO BOX 541178
OMAHA, NEBRASKA 68154
WEST CORPORATION
PO BOX 541178
OMAHA, NEBRASKA 68154
WEST DIRECT, LLC
5161 CALIFORNIA AVE
SUITE 100
IRVINE, CALIFORNIA 92617
WEST NOTIFICATIONS GROUP, INC.
PO BOX 541178
OMAHA, NEBRASKA 68154
Correspondent:
NATALIE A. AFFINITO
1285 AVENUE OF THE AMERICAS
PAUL WEISS RIFKIND WHARTON & GARRISON LLP
NEW YORK, NY 10019

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