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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
9742817
Issue Dt:
08/22/2017
Application #:
15131205
Filing Dt:
04/18/2016
Publication #:
20160234261
Pub Dt:
08/11/2016
Inventors:
Karl Klaghofer, Michael Tietsch, Holger Prange
Title:
METHOD FOR SETTING UP A COMMUNICATION LINK
Assignment: 1
Reel/Frame:
038350/0603Recorded: 04/22/2016Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
TIETSCH, MICHAEL
Exec Dt:
11/29/2013
KLAGHOFER, KARL
Exec Dt:
11/29/2013
PRANGE, HOLGER
Exec Dt:
11/28/2013
Assignee:
UNIFY GMBH & CO. KG
MIES-VAN-DER-ROHE-STR. 6
MUNCHEN, GERMANY 81379
Correspondent:
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15206
Assignment: 2
Reel/Frame:
040541/0401Recorded: 09/16/2016Pages: 9
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ZIP CODE PREVIOUSLY RECORDED AT REEL: 038350 FRAME: 0603. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
TIETSCH, MICHAEL
Exec Dt:
11/29/2013
KLAGHOFER, KARL
Exec Dt:
11/29/2013
PRANGE, HOLGER
Exec Dt:
11/28/2013
Assignee:
UNIFY GMBH & CO. KG
MIES-VAN-DER-ROHE-STR. 6
MUNCHEN, GERMANY 80807
Correspondent:
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 3
Reel/Frame:
054828/0640Recorded: 12/22/2020Pages: 52
Conveyance:
CONTRIBUTION AGREEMENT
Assignor:
UNIFY GMBH & CO. KG
Exec Dt:
09/30/2014
Assignee:
UNIFY PATENTE GMBH & CO. KG
OTTO-HAHN-RING 6
MUNCHEN, GERMANY 81739
Correspondent:
RALPH G. FISCHER
501 GRANT STREET
SUITE 200
PITTSBURGH, PA 15219
Assignment: 4
Reel/Frame:
058818/0571Recorded: 01/29/2022Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
UNIFY PATENTE GMBH & CO. KG
Exec Dt:
12/08/2021
Assignee:
RINGCENTRAL IP HOLDINGS, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Correspondent:
FINNEGAN, HENDERSON
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 5
Reel/Frame:
058821/0195Recorded: 01/30/2022Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
RINGCENTRAL IP HOLDINGS, INC.
Exec Dt:
01/06/2022
Assignee:
RINGCENTRAL, INC.
20 DAVIS DRIVE
BELMONT, CALIFORNIA 94002
Correspondent:
FINNEGAN, HENDERSON
901 NEW YORK AVE., NW
WASHINGTON, DC 20001
Assignment: 6
Reel/Frame:
062973/0194Recorded: 02/14/2023Pages: 62
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
RINGCENTRAL, INC.
Exec Dt:
02/14/2023
Assignee:
BANK OF AMERICA, N.A., AS COLLATERAL AGENT
NC1-026-06-09; 900 W TRADE ST
CHARLOTTE, NORTH CAROLINA 28255
Correspondent:
RODNEY BOULWARE
1025 CONNECTICUT AVE NW, SUITE 712
COGENCY GLOBAL INC.
WASHINGTON, DC 20036

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