Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
Assignor Name :
HAMMAR, W. JAMES
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Total Assignments:
5
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Assignment:
1
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Reel/Frame: | 004136/0201 | |
| Pages: | 1 |
| | Recorded: | 06/03/1983 | | |
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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06500782
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Correspondence name and address
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LORRAINE R. SHERMAN
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3M COMPANY
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OFFICE OF PAT. 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: | 004408/0743 | |
| Pages: | 1 |
| | Recorded: | 05/17/1985 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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A CORP OF DE |
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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06735379
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Correspondence name and address
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LORRAINE R. SHERMAN
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OFF. OF PAT. COUN./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: | 004411/0265 | |
| Pages: | 1 |
| | Recorded: | 05/17/1985 | | |
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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06735377
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Correspondence name and address
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LORRAINE R. SHERMAN
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OFFICE OF PATENT COUNSEL 3/M
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P.O. BOX 33427
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ST. PAUL, MN 55133-3427
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Assignment:
4
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Reel/Frame: | 004775/0851 | |
| Pages: | 2 |
| | Recorded: | 07/02/1987 | | |
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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07069428
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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:
5
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Reel/Frame: | 005601/0469 | |
| Pages: | 2 |
| | Recorded: | 02/07/1991 | | |
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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07652047
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Correspondence name and address
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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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