Patent Assignment Assignor Details
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Assignor Name :
FRONK, WILLIAM A.
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Total Assignments:
2
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Assignment:
1
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Reel/Frame: | 005197/0788 | |
| Pages: | 2 |
| | Recorded: | 12/18/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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6201 SOUTH FREEWAY |
FORT WORTH,, TEXAS 76134 |
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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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07235589
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Correspondence name and address
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JAMES A. ARNO
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PATENT DEPT., ALCON LABS., INC.
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6201 SOUTH FREEWAY
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FORT WORTH, TX 76134
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Assignment:
2
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Reel/Frame: | 005278/0123 | |
| Pages: | 4 |
| | Recorded: | 04/09/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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6201 SOUTH FREEWAY |
P.O. BOX 6600 |
FORT WORTH, TEXAS 76115 |
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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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07478427
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Correspondence name and address
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ZARLEY, MC KEE, THOMTE,
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VOORHEES AND SEASE
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2400 RUAN CENTER
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DES MOINES, IA 50309
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06/25/2024 11:23 AM
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