Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
YING, DAVID H. S.
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Total Assignments:
4
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Assignment:
1
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Reel/Frame: | 003939/0960 | |
| Pages: | 2 |
| | Recorded: | 10/05/1981 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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P.O. BOX 538 |
ALLENTOWN, PENNSYLVANIA 18105 |
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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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06308724
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Correspondence name and address
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LAW DEPT.
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ASST. GENERAL COUNSEL
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INTL. COAL REFINING CO.
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P. O. BOX 2752
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ALLENTOWN, PA 18001
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Assignment:
2
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Reel/Frame: | 004187/0024 | |
| Pages: | 2 |
| | Recorded: | 10/19/1983 | | |
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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06543639
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Correspondence name and address
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LAW DEPT.,
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INTERNATIONAL COAL REFINING CO.,
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P. O. BOX 2752
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ALLENTOWN, PA 18001
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Assignment:
3
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Reel/Frame: | 004187/0026 | |
| Pages: | 1 |
| | Recorded: | 10/19/1983 | | |
Conveyance: | ASSIGNMENT OF 1/2 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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06543638
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Correspondence name and address
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LAW DEPT.,
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INTERNATIONAL COAL REFINING CO.,
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P. O. BOX 2752
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ALLENTOWN, PA 18001
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Assignment:
4
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Reel/Frame: | 005345/0307 | |
| Pages: | 2 |
| | Recorded: | 06/18/1990 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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7201 HAMILTON BOULEVARD |
A CORP. OF DE |
ALLENTOWN, PENNSYLVANIA 18195-1501 |
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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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07540028
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Correspondence name and address
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WILLARD JONES, II,
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AIR PRODUCTS AND CHEMICALS, INC.
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7201 HAMILTON BLVD.,
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ALLENTOWN, PA 18195-1501
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05/14/2024 03:47 AM
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