Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
SPRINGER, RICHARD A.
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Total Assignments:
5
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Assignment:
1
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Reel/Frame: | 003938/0025 | |
| Pages: | 2 |
| | Recorded: | 11/05/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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9224 KING ARTHUR DRIVE |
DALLAS, TEXAS 75247 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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06308282
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Correspondence name and address
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HUBBARD, THURMAN, TURNER, TUCKER
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& GLASER, ATTN: ROBERT W. TURNER
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1200 NORTH DALLAS BANK TOWER
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LBJ FREEWAY AT PRESTON RD.
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DALLAS, TX 75230
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Assignment:
2
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Reel/Frame: | 004646/0012 | |
| Pages: | 3 |
| | Recorded: | 12/22/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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4900 S.W. GRIFFITH DRIVE |
BEAVERTON, OREGON 97077 |
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Pat #
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NONE
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06628182
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Correspondence name and address
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ROBERT S. HULSE
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TEKTRONIX INC., P. O. BOX 500
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DELIVERY STATION Y3-121
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BEAVERTON, OR 97077
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Assignment:
3
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Reel/Frame: | 004757/0921 | |
| Pages: | 3 |
| | Recorded: | 09/04/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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4900 S.W. GRIFFITH DRIVE |
P.O. BOX 500, A OREGON CORP. |
BEAVERTON, OREGON 97077 |
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Pat #
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Intl #
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App #
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NONE
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06628693
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Correspondence name and address
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ROBERT S. HULSE
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TEKTRONIX, INC.
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P. O. BOX 500
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DELIVERY STATION Y3-121
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BEAVERTON, OR 97077
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Assignment:
4
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Reel/Frame: | 005427/0158 | |
| Pages: | 3 |
| | Recorded: | 08/30/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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4900 S.W. GRIFFITH DRIVE |
P.O. BOX 500 |
BEAVERTON, OREGON 97077 |
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Pat #
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Intl #
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App #
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NONE
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07419420
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Correspondence name and address
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JOHN D. WINKELMAN
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TEKTRONIX, INC.
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P.O. BOX 500 (50-PAT)
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BEAVERTON, OR 97077
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Assignment:
5
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Reel/Frame: | 006071/0222 | |
| Pages: | 3 |
| | Recorded: | 04/03/1992 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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P.O. BOX 500 |
14150 S.W. KARL BRAUN DRIVE |
BEAVERTON, OREGON 97077 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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07520010
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Correspondence name and address
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JOHN D. WINKELMAN
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TEKTRONIX, INC.
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P.O. BOX 500
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DELIVERY STATION 50-PAT
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BEAVERTON, OR 97077
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