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Patent Assignment Assignor Details
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Assignor Name : STUBBS, DAVID D.
Total Assignments: 4
Assignment: 1
Reel/Frame:004984/0171   Pages: 2
Recorded: 12/05/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/21/1986
Assignee
1
4900 S.W. GRIFFITH DRIVE, P.O. BOX 500
BEAVERTON, OREGON 97077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06935369
Correspondence name and address
ROBERT S. HULSE
TEKTRONIX, INC.,
P. O. BOX 500,
DELIVERY STATION Y3-121
BEAVERTON, OR 97077
Assignment: 2
Reel/Frame:005036/0539   Pages: 3
Recorded: 03/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/22/1987
2
Exec Dt:
01/22/1987
3
Exec Dt:
01/22/1987
4
Exec Dt:
01/22/1987
5
Exec Dt:
01/22/1987
Assignee
1
4900 S.W. GRIFFITH DR.
P.O. BOX 500,
BEAVERTON, OREGON 97077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07007234
Correspondence name and address
ROBERT S. HULSE
TEKTRONIX, INC.
P.O. BOX 500
DELIVERY STATION Y3-121
BEAVERTON, OR 97077
Assignment: 3
Reel/Frame:006083/0522   Pages: 4
Recorded: 04/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/13/1988
2
Exec Dt:
06/10/1988
3
Exec Dt:
06/13/1988
Assignee
1
4900 S.W. GRIFFITH DRIVE P.O. BOX 500
BEAVERTON, OREGON 97077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07711723
Correspondence name and address
TEKTRONIX, INC.
ATTN: FRANCIS I. GRAY
P.O. BOX 1000 (63-LAW)
WILSONVILLE, OR 97070-1000
Assignment: 4
Reel/Frame:006845/0747   Pages: 3
Recorded: 02/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/16/1990
Assignee
1
P.O. BOX 1000
26600 SW PARKWAY AVENUE
WILSONVILE, OREGON 97070-1000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07525814
Correspondence name and address
FRANCIS I. GRAY
TEKTRONIX, INC.
P.O. BOX 1000 (63-LAW)
WILSONVILLE, OR 97070-1000

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