Patent Assignment
Reel/Frame 021050/0985
Confirmatory Assignment to Provide Application and/or Patent Number (Per 37 Cfr 3.21) for Prior Assignment Recorded at Reel 007959, Frame 0575.
Recorded: 2008-06-09
Pages: 3
Assignor
PROEBSTING, ROBERT J.
Executed: 2008-05-19
Assignee
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER, 8TH FLOOR, SAN FRANCISCO, CALIFORNIA, 94111-3834
Covered Property
(1)
Word Line Driver Circuit
Patent:
5,737,267 →
Application:
08/630,310 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Court Order Transferring Title from Robert J. Proebsting (Deceased) to Arlene H. Proebsting and Todd a. Proebsting, Trustees of the Proebsting Family Trust.
Jun 16, 2008
From: PROEBSTING, ROBERT J.
To: ARLENE H. PROEBSTING AND TODD A. PROEBSTING, TRUSTEES OF THE ROBERT J. PROEBSTING AND ARLENE H. PROEBSTING FAMILY TRUST, UNDER THE TRUST AGREEMENT DATED FEBRUARY 5, 1996, AS AMENDED, ALSO KNOWN AS THE PROEBSTING FAMILY TRUST.
Reel/Frame 021096/0637 →
Assignment of Assignor's Interest
Aug 8, 2008
From: ARLENE H. PROEBSTING AND TODD A. PROEBSTING, TRUSTEES OF THE ROBERT J. PROEBSTING AND ARLENE H. PROEBSTING FAMILY TRUST, UNDER THE TRUST AGREEMENT DATED FEBRUARY 5, 1996, AS AMENDED, ALSO KNOWN AS THE PROEBSTING FAMILY TRUST
To: PRFA TECHNOLOGY FUND, LLC
Reel/Frame 021354/0438 →
Merger
Dec 7, 2010
From: PRFA TECHNOLOGY FUND, LLC
To: INTELLECTUAL VENTURES I LLC
Reel/Frame 025467/0117 →