Patent Assignment Assignor Details
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Assignor Name :
PRATT, GEORGE W.
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Total Assignments:
4
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Assignment:
1
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Reel/Frame: | 004622/0373 | |
| Pages: | 1 |
| | Recorded: | 10/29/1986 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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1001 FIRST STREET S. W. |
A CORP. OF DE |
CEDAR RAPIDS, IOWA 52404 |
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Intl #
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App #
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NONE
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06896394
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Correspondence name and address
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TILTON, FALLON, LUNGMUS & CHESTNUT
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100 SOUTH WACKER DRIVE
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CHICAGO, IL 60606
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Assignment:
2
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Reel/Frame: | 029812/0028 | |
| Pages: | 6 |
| | Recorded: | 02/14/2013 | | |
Attorney Dkt #: | 14952.0392 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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77 MASSACHUSETTS AVENUE |
CAMBRIDGE, MASSACHUSETTS 02142 |
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Pat #
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12967563
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Correspondence name and address
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HAROLD H. FOX
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1330 CONNECTICUT AVENUE, NW
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WASHINGTON, DC 20036
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Assignment:
3
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Reel/Frame: | 035251/0486 | |
| Pages: | 7 |
| | Recorded: | 03/25/2015 | | |
Attorney Dkt #: | 14952.0392 C1 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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77 MASSACHUSETTS AVENUE |
CAMBRIDGE, MASSACHUSETTS 02142 |
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Pat #
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Intl #
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App #
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NONE
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13914236
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Correspondence name and address
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HAROLD H. FOX
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STEPTOE & JOHNSON LLP
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1330 CONNECTICUT AVENUE, NW
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WASHINGTON, DC 20036
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Assignment:
4
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Reel/Frame: | 042899/0867 | |
| Pages: | 7 |
| | Recorded: | 07/05/2017 | | |
Attorney Dkt #: | 14952.0392C1D1 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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77 MASSACHUSETTS AVENUE |
CAMBRIDGE, MASSACHUSETTS 02142 |
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Pat #
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Intl #
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15615802
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Correspondence name and address
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HAROLD FOX
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STEPTOE & JOHNSON LLP
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1330 CONNECTICUT AVENUE, N.W.
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WASHINGTON, DC 20036
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09/24/2024 11:48 AM
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