Patent Assignment
Reel/Frame 004876/0056
Assignment of Assignors Interest.
Recorded: 1987-08-24
Pages: 1
Assignee
METRICOM, INC., A CA CORP.
10341 BUBB ROAD, CUPERTINO, CALIFORNIA, 95014-4133
Covered Property
(1)
Wide Dynamic Range a.C. Current Sensor
Patent:
4,835,463 →
Application:
07/088,931 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Dec 24, 1992
From: METRICOM, INC., A CORP. OF CA
To: METRICOM, INC., A DE CORP.
Reel/Frame 006364/0488 →
Non-Exclusive License
Jan 4, 1993
From: METRICOM, INC.
To: SOUTHERN CALIFORNIA EDISON COMPANY
Reel/Frame 006498/0886 →
Assignment of Assignor's Interest
Jul 6, 1999
From: METRICOM, INC.
To: VULCAN VENTURES INC.
Reel/Frame 010070/0462 →
Release & Reassignment
Dec 6, 1999
From: VULCAN VENTURES INCORPORATED
To: METRICOM, INC.
Reel/Frame 010452/0116 →
Assignment of Assignor's Interest
Feb 1, 2002
From: METRICOM, INC.
To: RICOCHET NETWORKS, INC.
Reel/Frame 012581/0255 →
Assignment of Assignor's Interest
Apr 4, 2007
From: RICOCHET NETWORKS, INC.
To: TERABEAM, INC.
Reel/Frame 019111/0254 →