Patent Assignment Assignor Details
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Assignor Name :
BERGER, THOMAS W.
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Total Assignments:
2
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Assignment:
1
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Reel/Frame: | 004548/0568 | |
| Pages: | 1 |
| | Recorded: | 04/24/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP OF CA. |
SAINT PAUL, MINNESOTA |
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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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06855461
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Correspondence name and address
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WILLIAM G. EWERT
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OFFICE OF PATENT COUNSEL/3M
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P. O. BOX 33427
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ST. PAUL, MN 55133
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Assignment:
2
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Reel/Frame: | 005096/0112 | |
| Pages: | 1 |
| | Recorded: | 06/23/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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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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07370687
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Correspondence name and address
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ATTN: JAMES D. CHRISTOFF
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3M OFFICE OF PATENT COUNSEL
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P.O. BOX 33427
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ST. PAUL, MN 55133-3427
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