Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
LITWACK, KEVIN M.
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Total Assignments:
4
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Assignment:
1
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| Reel/Frame: | 020070/0427 | |
| Pages: | 4 |
| | Recorded: | 11/05/2007 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| ONE MICROSOFT WAY |
| REDMOND, WASHINGTON 98052 |
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Pat #
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Pub #
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Intl #
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App #
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11864418
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Correspondence name and address
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LEE & HAYES, PLLC
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421 W. RIVERSIDE AVENUE, SUITE 500
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SPOKANE, WASHINGTON 99201
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Assignment:
2
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| Reel/Frame: | 022319/0181 | |
| Pages: | 5 |
| | Recorded: | 02/27/2009 | | |
| Attorney Dkt #: | 323735.01 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| ONE MICROSOFT WAY |
| REDMOND, WASHINGTON 98052 |
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Pat #
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Intl #
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App #
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12249042
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Correspondence name and address
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JAMES L.T. HAUGEN
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ONE MICROSOFT WAY
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PATENT GROUP DOCKETING DEPT
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REDMOND, WA 98052
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Assignment:
3
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| Reel/Frame: | 035150/0921 | |
| Pages: | 5 |
| | Recorded: | 03/12/2015 | | |
| Attorney Dkt #: | 323735.09 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| ONE MICROSOFT WAY |
| REDMOND, WASHINGTON 98052 |
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Pat #
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Pub #
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Intl #
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App #
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14091145
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Correspondence name and address
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COLLINS & COLLINS INTELLECTUAL, LLC
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2690 NORTH 1600 EAST
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NORTH LOGAN, UT 84341
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Assignment:
4
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| Reel/Frame: | 037625/0171 | |
| Pages: | 5 |
| | Recorded: | 01/29/2016 | | |
| Attorney Dkt #: | 323735.10 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| ONE MICROSOFT WAY |
| REDMOND, WASHINGTON 98052 |
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Pat #
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Intl #
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App #
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14981024
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Correspondence name and address
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COLLINS & COLLINS INTELLECTUAL, LLC
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2690 NORTH 1600 EAST
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NORTH LOGAN, UT 84341
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