Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Assignee Name :
SPEEDFAM CORPORATION, 509 NORTH THIRD AVE., DES PLAINES, IL 60016 A CORP. OF IL
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Total Assignments:
3
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Assignment:
1
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| Reel/Frame: | 005610/0747 | |
| Pages: | 5 |
| | Recorded: | 02/25/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Pat #
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Pub #
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App #
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Pat #
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App #
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NONE
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05835295
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NONE
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05938036
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NONE
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05939361
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NONE
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06527255
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NONE
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06891376
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NONE
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06899151
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NONE
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07231969
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Correspondence name and address
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EMRICH & DITHMAR
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STE. 3000
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150 NORTH WACKER DR.
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CHICAGO, IL 60606
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Assignment:
2
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| Reel/Frame: | 005610/0752 | |
| Pages: | 5 |
| | Recorded: | 02/25/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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NONE
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06149347
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NONE
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06149348
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NONE
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UNAVAILABLE
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NONE
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UNAVAILABLE
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NONE
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UNAVAILABLE
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NONE
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UNAVAILABLE
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Correspondence name and address
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EMRICH & DITHMAR
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STE. 3000
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150 NORTH WACKER DR.
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CHICAGO, IL 60606
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Assignment:
3
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| Reel/Frame: | 005681/0420 | |
| Pages: | 3 |
| | Recorded: | 04/23/1991 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Intl #
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App #
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NONE
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UNAVAILABLE
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Correspondence name and address
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NEUMAN, WILLIAMS, ANDERSON & OLSON
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77 W. WASHINGTON ST.
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CHICAGO, IL 60602
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Search Results as of:
06/07/2024 02:48 PM
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Web interface last modified:
August 25, 2017 v.2.6
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