Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
ZAWIERUCHA, ROBERT
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Total Assignments:
3
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Assignment:
1
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| Reel/Frame: | 004000/0015 | |
| Pages: | 2 |
| | Recorded: | 06/09/1982 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| OLD RIDGEBURY RD. |
| DANBURY, CONNECTICUT 06817 |
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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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06336248
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Correspondence name and address
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UNION CARBIDE CORP.
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LAW DEPT., PATENT SECTION-E134
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OLD RIDGEBURY RD.
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DANBURY, CT 06817
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Assignment:
2
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| Reel/Frame: | 005405/0853 | |
| Pages: | 6 |
| | Recorded: | 08/24/1990 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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| 201 NORTH WALNUT STREET, 3 CHRISTINA CENTRE, STE. 903 |
| A CORP. OF DE |
| WILMINGTON, DELAWARE 19801 |
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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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07555039
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Correspondence name and address
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UNION CARBIDE CORP.
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LAW DEPT. - E 134
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39 OLD RIDGEBURY RD.
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DANBURY, CT 06817-0001
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Assignment:
3
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| Reel/Frame: | 006487/0911 | |
| Pages: | 7 |
| | Recorded: | 05/07/1993 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 39 OLD RIDGEBURY ROAD |
| DANBURY, CONNECTICUT 06810-5113 |
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Pat #
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Intl #
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App #
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NONE
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07799279
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Correspondence name and address
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MISS JOANN M. JELSA
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PRAXAIR, INC.
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39 OLD RIDGEBURY ROAD
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DANBURY, CT 06810-5113
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05/15/2024 06:53 AM
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