IP Library › Assignment 040436/0067
Patent Assignment
Reel/Frame 040436/0067

Change of Name

Recorded: 2016-10-20 Pages: 2
Assignor
Assignee
AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
824 MARKET STREET, WILMINGTON, DELAWARE, 19801
Covered Property (1)
Voice Communications Menu
Patent: 8,116,437 →
Application: 11/959,880 →
Publication: US 2008/0212748
Related Assignments (6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 26, 2008
From: AT&T DELAWARE INTELLECTUAL PROPERTY, INC.
To: AT&T INTELLECTUAL PROPERTY I, L.P.
Reel/Frame 021594/0001 →
Assignment of Assignor's Interest Aug 16, 2016
From: STILLMAN, SCOTT T.; CROWE, JENNIFER A.
To: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
Reel/Frame 039449/0956 →
Change of Name Aug 16, 2016
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 039691/0127 →
Change of Name Aug 16, 2016
From: BELLSOUTH INTELLECTUAL PROPERTY CORPORATION
To: AT&T INTELLECTUAL PROPERTY, INC.
Reel/Frame 039691/0172 →
Change of Name Oct 20, 2016
From: AT&T INTELLECTUAL PROPERTY, INC.
To: AT&T BLS INTELLECTUAL PROPERTY, INC.
Reel/Frame 040436/0069 →
Assignment of Assignor's Interest Jan 26, 2017
From: AT&T INTELLECTUAL PROPERTY I, L.P.
To: NUANCE COMMUNICATIONS, INC.
Reel/Frame 041498/0113 →