IP Library › Assignment 027458/0251
Patent Assignment
Reel/Frame 027458/0251

Assignment of Assignor's Interest

Recorded: 2011-12-29 Pages: 6
Assignor
CONCEPTUAL SPEECH, LLC
Executed: 2011-12-16
Assignee
DU DIMENSIONAL LLC
2711 CENTERVILLE ROAD, SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Properties (4)
Multi-Phoneme Streamer and Knowledge Representation Speech Recognition System and Method
Patent: 7,286,987 →
Application: 10/610,080 →
Publication: US 2004/0215449
Conceptual Analysis Driven Data-Mining and Dictation System and Method
Patent: 7,844,466 →
Application: 11/840,933 →
Publication: US 2009/0048830
Phonetic, Syntactic and Conceptual Analysis Driven Speech Recognition System and Method
Patent: 7,509,258 →
Application: 11/840,934 →
Publication: US 2009/0063147
Multi-Phoneme Streamer and Knowledge Representation Speech Recognition System and Method
Patent: 8,249,881 →
Application: 12/957,244 →
Publication: US 2011/0288855
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 3, 2003
From: ROY, PHILIPPE
To: CONCEPTUAL SPEECH LLC
Reel/Frame 014772/0175 →
Assignment of Assignor's Interest Dec 29, 2011
From: ROY, PHILIPPE
To: CONCEPTUAL SPEECH, LLC
Reel/Frame 027460/0143 →
Merger Dec 11, 2015
From: DU DIMENSIONAL LLC
To: CHEMTRON RESEARCH LLC
Reel/Frame 037274/0133 →