Patent Assignment
Reel/Frame 037679/0753
Assignment of Assignor's Interest
Recorded: 2016-02-05
Pages: 8
Assignor
BLUEBONNET TELECOMMUNICATIONS
Executed: 2015-02-25
Assignee
RPX CORPORATION
ONE MARKET PLAZA, STUEART TOWER, SUITE 800, SAN FRANCISCO, CALIFORNIA, 94105
Covered Properties
(5)
Method and Apparatus for Handling Incoming Telephone Calls
Patent:
5,276,731 →
Application:
07/692,081 →
Method and Apparatus for Determining the Telephony Features Assigned to a Telephone
Patent:
5,485,511 →
Application:
08/303,100 →
Telephone with Ringer Silencer Screening Feature
Patent:
6,400,814 →
Application:
08/982,875 →
Transceiver
Patent:
6,560,274 →
Application:
09/669,800 →
Multi-Tier Keypad Assembly
Related Assignments
(22)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 17, 2004
From: CHADHA, LOVLEEN
To: SIEMENS COMMUNICATIONS, INC.
Reel/Frame 016110/0047 →
Assignment of Assignor's Interest
Jul 27, 2005
From: SIEMENS INFORMATION AND COMMUNICATION NETWORKS, INC.
To: SIEMENS COMMUNICATIONS, INC.
Reel/Frame 016570/0746 →
Certificate of Merger
Jul 27, 2005
From: SIEMENS BUSINESS COMMUNICATIONS SYSTEMS, INC.
To: SIEMENS INFORMATION AND COMMUNICATION NETWORKS, INC.
Reel/Frame 016570/0743 →
Name Change
Jul 27, 2005
From: SIEMENS ROLM COMMUNICATIONS, INC.
To: SIEMENS BUSINESS COMMUNICATION SYSTEMS, INC.
Reel/Frame 016570/0739 →
Change of Name
Jul 6, 2006
From: SIEMENS ROLM COMMUNICATIONS, INC.
To: SIEMENS BUSINESS COMMUNICATION SYSTEMS, INC.
Reel/Frame 017897/0298 →
Change of Name
Jul 6, 2006
From: ROLM COMPANY, INC.
To: SIEMENS ROLM COMMUNICATIONS, INC.
Reel/Frame 017897/0295 →
Certificate of Incorporation
Jul 6, 2006
From: ROLM COMPANY
To: ROLM COMPANY, INC.
Reel/Frame 017897/0322 →
Merger
Jul 6, 2006
From: SIEMENS BUSINESS COMMUNICATION SYSTEMS, INC.
To: SIEMENS INFORMATION AND COMMUNICATION NETWORKS, INC.
Reel/Frame 017897/0310 →
Merger
Jul 6, 2006
From: SIEMENS INFORMATION AND COMMUNICATION NETWORKS, INC.
To: SIEMENS COMMUNICATIONS, INC.
Reel/Frame 017897/0306 →
Merger and Name Change
Jan 23, 2008
From: SIEMENS INFORMATION & COMMUNICATION MOBILE, LLC
To: SIEMENS INFORMATION & COMMUNICATION NETWORKS, INC. WITH ITS NAME CHANGE TO SIEMENS COMMUNICATIONS, INC.
Reel/Frame 020403/0205 →
Assignment of Assignor's Interest
Mar 14, 2008
From: SIEMENS COMMUNICATIONS, INC.
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 020654/0527 →
Assignment of Assignor's Interest
May 28, 2008
From: SIEMENS COMMUNICATIONS, INC.
To: SIEMENS AKTIENGESELLSCHAFT
Reel/Frame 021006/0556 →
Assignment of Assignor's Interest
Oct 26, 2012
From: SIEMENS AKTIENGESELLSCHAFT
To: STAR CO SCIENTIFIC TECHNOLOGIES ADVANCED RESEARCH CO., LLC DBA STAR CO
Reel/Frame 029195/0435 →
Assignment of Assignor's Interest
Jan 18, 2013
From: STAR CO SCIENTIFIC TECHNOLOGIES ADVANCED RESEARCH CO., LLC DBA STAR CO
To: BLUEBONNET TELECOMMUNICATIONS, L.L.C.
Reel/Frame 029658/0561 →
Assignment of Assignor's Interest
May 23, 2013
From: SIEMENS AKTIENGESELLSCHAFT
To: STAR CO SCIENTIFIC TECHNOLOGIES ADVANCED RESEARCH CO., LLC DBA STAR CO
Reel/Frame 030473/0346 →
Assignment of Assignor's Interest
Oct 28, 2013
From: STAR CO SCIENTIFIC TECHNOLOGIES ADVANCED RESEARCH CO., LLC DBA STAR CO
To: BLUEBONNET TELECOMMUNICATIONS, LLC
Reel/Frame 031487/0982 →
Assignment of Assignor's Interest
Oct 28, 2013
From: SIEMENS AKTIENGESELLSCHAFT
To: STAR CO SCIENTIFIC TECHNOLOGIES ADVANCED RESEARCH CO., LLC DBA STAR CO
Reel/Frame 031505/0249 →
Assignment of Assignor's Interest
Apr 10, 2014
From: STAR CO SCIENTIFIC TECHNOLOGIES ADVANCED RESEARCH CO., LLC DBA STAR CO
To: BLUEBONNET TELECOMMUNICATIONS, LLC
Reel/Frame 032650/0724 →
Security Agreement
Mar 9, 2016
From: RPX CORPORATION; RPX CLEARINGHOUSE LLC
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 038041/0001 →
Release (Reel 038041 / Frame 0001)
Jan 2, 2018
From: JPMORGAN CHASE BANK, N.A.
To: RPX CORPORATION; RPX CLEARINGHOUSE LLC
Reel/Frame 044970/0030 →
Security Interest
Jun 29, 2018
From: RPX CORPORATION
To: JEFFERIES FINANCE LLC
Reel/Frame 046486/0433 →
Release of Security Interest
Oct 26, 2020
From: JEFFERIES FINANCE LLC
To: RPX CORPORATION
Reel/Frame 054486/0422 →