Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
DAVIE, WILLIAM R.
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Total Assignments:
2
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Assignment:
1
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| Reel/Frame: | 003894/0279 | |
| Pages: | 1 |
| | Recorded: | 06/10/1981 | | |
| 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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06272141
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Correspondence name and address
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WILLIAM L. KRAYER
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UNITED STATES STEEL CORP.
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LAW DEPT.
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600 GRANT ST.
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PITTSBURGH, PA 15230
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Assignment:
2
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| Reel/Frame: | 005585/0390 | |
| Pages: | 2 |
| | Recorded: | 01/25/1991 | | |
| 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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07645775
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Correspondence name and address
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WILLIAM L. KRAYER
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ARISTECH CHEMICAL CORPORATION
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600 GRANT STREET-ROOM 2114
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PITTSBURGH, PA 15230-0250
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05/29/2024 04:47 AM
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