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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:013561/0488   Pages: 5
Recorded: 04/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 10
1
Patent #:
Issue Dt:
05/17/2005
Application #:
08921485
Filing Dt:
09/02/1997
Title:
HAND-HELD COMPUTERIZED DATA COLLECTION TERMINAL
2
Patent #:
Issue Dt:
07/07/2009
Application #:
09318668
Filing Dt:
05/25/1999
Title:
LOW-POWER MESSAGING IN A NETWORK SUPPORTING ROAMING TERMINALS
3
Patent #:
Issue Dt:
12/16/2003
Application #:
09357429
Filing Dt:
07/20/1999
Title:
LOCAL AREA NETWORK HAVING MULTIPLE CHANNEL WIRELESS ACCESS
4
Patent #:
Issue Dt:
11/30/2004
Application #:
09542424
Filing Dt:
04/04/2000
Title:
RADIO FREQUENCY LOCAL AREA NETWORK
5
Patent #:
Issue Dt:
05/26/2009
Application #:
09597917
Filing Dt:
06/19/2000
Title:
MODULAR, PORTABLE DATA PROCESSING TERMINAL FOR USE IN A RADIO FREQUENCY COMMUNICATION NETWORK
6
Patent #:
Issue Dt:
04/12/2011
Application #:
09723930
Filing Dt:
11/28/2000
Title:
HIERARCHICAL COMMUNICATIONS SYSTEM
7
Patent #:
NONE
Issue Dt:
Application #:
09799340
Filing Dt:
03/05/2001
Publication #:
Pub Dt:
12/13/2001
Title:
Radio frequency communication network having adaptive communication parameters
8
Patent #:
NONE
Issue Dt:
Application #:
10101436
Filing Dt:
03/19/2002
Publication #:
Pub Dt:
07/10/2003
Title:
WIRELESS PERSONAL LOCAL AREA NETWORK
9
Patent #:
Issue Dt:
05/17/2005
Application #:
10123873
Filing Dt:
04/16/2002
Publication #:
Pub Dt:
03/13/2003
Title:
COMMUNICATION NETWORK HAVING A PLURALITY OF BRIDGING NODES WHICH TRANSMIT A BEACON TO TERMINAL NODES IN POWER SAVING STATE THAT IT HAS MESSAGES AWAITING DELIVERY
10
Patent #:
Issue Dt:
02/01/2005
Application #:
10141506
Filing Dt:
05/08/2002
Publication #:
Pub Dt:
01/02/2003
Title:
HIERARCHICAL DATA COLLECTION NETWORK SUPPORTING PACKETIZED VOICE COMMUNICATIONS AMONG WIRELESS TERMINALS AND TELEPHONES
Assignor
1
Exec Dt:
12/28/1997
Assignee
1
6001 26TH AVENUE WEST
EVERETT, WASHINGTON 98203-9280
Correspondence name and address
MCANDREWS, HELD & MALLOY, LTD.
DAVID Z. PETTY
500 WEST MADISON STREET
34TH FLOOR
CHICAGO, IL 60661

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