Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
BURROWS, RONALD W.
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Total Assignments:
6
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Assignment:
1
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| Reel/Frame: | 004410/0822 | |
| Pages: | 3 |
| | Recorded: | 05/23/1985 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| A CORP. OF DE |
| 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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06737810
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Correspondence name and address
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DONALD M. SELL
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3M COMPANY
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OFFICE OF PATENT COUNSEL
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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: | 004740/0767 | |
| Pages: | 2 |
| | Recorded: | 08/03/1987 | | |
| 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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07043172
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Correspondence name and address
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DONALD M. SELL
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3M CO., OFC. OF PATENT COUNSEL
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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: | 004868/0468 | |
| Pages: | 5 |
| | Recorded: | 04/14/1988 | | |
| 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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07181545
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Correspondence name and address
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3M COMPANY
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OFFICE OF PATENT COUNSEL
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P. O. BOX 33427
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ST. PAUL, MN. 55133
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Assignment:
4
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| Reel/Frame: | 005299/0163 | |
| Pages: | 5 |
| | Recorded: | 04/27/1990 | | |
| 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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07515572
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Correspondence name and address
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DONALD M. SELL
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3M COMPANY
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OFFICE OF PATENT COUNSEL
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P. O. BOX 33427
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ST. PAUL, MN 55133
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Assignment:
5
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| Reel/Frame: | 005750/0103 | |
| Pages: | 4 |
| | Recorded: | 06/19/1991 | | |
| 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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07717542
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Correspondence name and address
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3M COMPANY
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OFFICE OF PATENT COUNSEL
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P.O. BOX 33427
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ST. PAUL, MN 55133
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Assignment:
6
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| Reel/Frame: | 006910/0260 | |
| Pages: | 5 |
| | Recorded: | 02/28/1994 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| P.O. BOX 33427 |
| ST. PAUL, MINNESOTA 55133-3427 |
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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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08202944
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Correspondence name and address
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MINNESOTA MINING AND MANUFACTURING CO.
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MARK A. LITMAN
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OFFICE OF INTELLECTUAL PROPERTY COUNSEL
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P.O. BOX 33427
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ST. PAUL, MINNESOTA 55133-3427
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