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Patent Assignment Assignor Details
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Assignor Name : RETTIG, JOHN B.
Total Assignments: 4
Assignment: 1
Reel/Frame:004851/0613   Pages: 3
Recorded: 04/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/30/1986
2
Exec Dt:
04/30/1986
3
Exec Dt:
04/30/1986
4
Exec Dt:
04/30/1986
5
Exec Dt:
04/30/1986
Assignee
1
4900 S.W. GRIFFITH DRIVE
P.O. BOX 500
BEAVERTON, OREGON 97077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06858611
Correspondence name and address
ROBERT S. HULSE
TEKTRONIX, INC.,
P. O. BOX 500
DELIVERY STATION Y3-121,
BEAVERTON, OR 97077
Assignment: 2
Reel/Frame:005249/0215   Pages: 5
Recorded: 02/20/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/07/1988
2
Exec Dt:
10/13/1988
3
Exec Dt:
10/21/1988
4
Exec Dt:
09/09/1988
Assignee
1
4900 S.W. GRIFFITH DR., P.O. BOX 500
A CORP. OF OR
BEAVERTON, OREGON 97077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07241686
Correspondence name and address
PETER J. MEZA
TEKTRONIX, INC.
P.O. BOX 500 (50-PAT)
BEAVERTON, OR 97077
Assignment: 3
Reel/Frame:019011/0955   Pages: 4
Recorded: 03/14/2007
Attorney Dkt #:8086-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/14/2007
2
Exec Dt:
02/15/2007
Assignee
1
14200 SW KARL BRAUN DRIVE
P.O. BOX 500 (50-LAW)
BEAVERTON, OREGON 97077-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11648385
Correspondence name and address
WILLIAM K. BUCHER
14200 SW KARL BRAUN DRIVE
P.O. BOX 500 (50-LAW)
BEAVERTON, OR 97077-0001
Assignment: 4
Reel/Frame:043059/0179   Pages: 3
Recorded: 07/20/2017
Attorney Dkt #:11537-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/16/2016
Assignee
1
14150 SW KARL BRAUN DRIVE
M/S 50-LAW
BEAVERTON, OREGON 97077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15236783
Correspondence name and address
MICHAEL A. NELSON
14150 SW KARL BRAUN DRIVE
MS 50-LAW
BEAVERTON, OR 97077

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