Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
Assignor Name :
POLYVINYL CHEMICALS INC.
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Total Assignments:
2
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Assignment:
1
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Reel/Frame: | 005006/0747 | |
| Pages: | 5 |
| | Recorded: | 12/22/1988 | | |
Conveyance: | MERGER (SEE DOCUMENT FOR DETAILS). EFFECTIVE DECEMBER 29, 1986 |
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Pat #
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Pub #
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App #
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Pat #
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Pub #
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Intl #
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App #
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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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04263121
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NONE
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04303404
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NONE
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04321414
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NONE
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04356034
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NONE
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04358100
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NONE
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04370123
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NONE
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04584100
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NONE
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04638727
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NONE
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04833983
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NONE
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04835263
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NONE
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05023213
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NONE
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05084444
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NONE
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05111963
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NONE
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05142353
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NONE
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05273068
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NONE
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05577128
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NONE
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06707121
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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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PANITCH SCHWARZE JACOBS & NADEL
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36TH FLOOR, FIVE PENN CENTER PLAZA
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1601 MARKET STREET
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PHILADELPHIA, PA 19103
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Assignment:
2
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Reel/Frame: | 007577/0682 | |
| Pages: | 6 |
| | Recorded: | 08/07/1995 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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INTELLECTUAL PROPERTY SECTION |
WILMINGTON, DELAWARE 19897 |
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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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06915098
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Correspondence name and address
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CUSHMAN DARBY & CUSHMAN, L.L.P.
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DONALD J. BIRD
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1100 NEW YORK AVENUE, N.W.
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NINTH FLOOR, EAST TOWER
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WASHINGTON, D.C. 20005-3918
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09/23/2024 06:52 PM
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