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Patent Assignment Details
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Reel/Frame:005630/0981   Pages: 2
Recorded: 03/14/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 7
1
Patent #:
Issue Dt:
02/21/1984
Application #:
06408328
Filing Dt:
08/16/1982
Title:
HAND CONTROLLER MULTIPLE CIRCUIT SWITCH
2
Patent #:
Issue Dt:
11/20/1984
Application #:
06475418
Filing Dt:
03/15/1983
Title:
TOUCH TABLET DATA DEVICE
3
Patent #:
Issue Dt:
02/11/1986
Application #:
06475419
Filing Dt:
03/15/1983
Title:
SIMPLIFIED TOUCH TABLET DATA DEVICE
4
Patent #:
Issue Dt:
08/19/1986
Application #:
06569635
Filing Dt:
01/10/1984
Title:
TOUCH TABLET CONTROLLER FOR COMPUTERS
5
Patent #:
Issue Dt:
04/08/1986
Application #:
06595070
Filing Dt:
03/30/1984
Title:
INTERFACE CIRCUITRY FOR INTERCONNECTING TOUCH TABLET WITH A COMPUTER INTERFACE
6
Patent #:
Issue Dt:
01/14/1986
Application #:
06635381
Filing Dt:
07/30/1984
Title:
DIGITIZER PAD
7
Patent #:
Issue Dt:
05/06/1986
Application #:
06636059
Filing Dt:
07/30/1984
Title:
TWO-LAYER TOUCH TABLET
Assignor
1
Exec Dt:
02/15/1991
Assignee
1
70 NORTH SECOND STREET
SAN JOSE, CALIFORNIA 95113
Correspondence name and address
ALAN H. MAC PHERSON, ESQ.
SKJERVEN, MORRILL, MAC PHERSON &
FRANKLIN AND FRIEL
25 METRO DRIVE, STE. 700
SAN JOSE, CA. 95110

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