IP Library › Assignment 010181/0585
Patent Assignment
Reel/Frame 010181/0585

Assignment of Assignor's Interest

Recorded: 1999-08-19 Pages: 7
Assignors
CARVEY, PHILIP P.
Executed: 1999-08-06
DALLY, WILLIAM J.
Executed: 1999-06-17
Assignee
AVICI SYSTEMS
101 BILLERICA AVE., #6, N. BILLERICA, MASSACHUSETTS, 01862
Covered Property (1)
Photonic Switch Using Time-Slot Interchange
Patent: 6,934,471 →
Application: 09/325,119 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 24, 2008
From: AVICI SYSTEMS INC.
To: SOAPSTONE NETWORKS INC.
Reel/Frame 020859/0789 →
Assignment of Assignor's Interest Sep 29, 2009
From: SOAPSTONE NETWORKS, INC.
To: FUTUREWEI TECHNOLOGIES, INC., DBA HUAWEI TECHNOLOGIES (USA)
Reel/Frame 023292/0480 →