Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
SIKORA, JOSEPH R.
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Total Assignments:
3
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Assignment:
1
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Reel/Frame: | 005118/0139 | |
| Pages: | 3 |
| | Recorded: | 08/21/1989 | | |
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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07396892
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Correspondence name and address
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WILLIAM J. O'ROURKE, JR.
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ALUMINUM CO. OF AMERICA
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ALCOA CENTER, PA 15069
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Assignment:
2
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Reel/Frame: | 006221/0276 | |
| Pages: | 5 |
| | Recorded: | 07/30/1992 | | |
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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07875863
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Correspondence name and address
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CHRISTINE J. GLODEN
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ALUMINUM COMPANY OF AMERICA
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100 TECHNICAL DRIVE
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ALCOA CENTER, PA 15069
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Assignment:
3
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Reel/Frame: | 015023/0941 | |
| Pages: | 4 |
| | Recorded: | 02/19/2004 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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ALCOA CORPORATE CENTER 201 ISABELLA STREET |
PITTSBURGH, PENNSYLVANIA 15212-5858 |
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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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10783154
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Correspondence name and address
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ECKERT SEAMANS ET AL
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DANIEL P. CILLO
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ALCOA TECHNICAL CENTER
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100 TECHNICAL DRIVE
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ALCOA CENTER, PA 15069-0001
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05/24/2024 12:29 PM
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