Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
HAUGEN, HARTWICK A.
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 004436/0338 | |
| Pages: | 2 |
| | Recorded: | 05/09/1985 | | |
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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06732423
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Correspondence name and address
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LORRAINE R. SHERMAN
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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: | 004713/0227 | |
| Pages: | 2 |
| | Recorded: | 04/30/1987 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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SAINT PAUL, MINNESOTA 55133 |
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Pat #
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Intl #
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App #
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NONE
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07019295
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Correspondence name and address
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DAVID K. TELLEKSON
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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:
3
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Reel/Frame: | 004971/0414 | |
| Pages: | 1 |
| | Recorded: | 11/25/1988 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A DE CORP. |
ST. 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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07274337
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Correspondence name and address
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ADONIS A. NEBLETT
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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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05/11/2024 07:59 PM
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