Patent Assignment Abstract of Title
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For pending or abandoned applications please consult USPTO staff.
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Total Assignments:
3
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Patent #:
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Issue Dt:
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01/04/1994
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Application #:
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07814797
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Filing Dt:
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12/31/1991
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Inventors:
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JEAN P. COUPUT, GUY CAMPET, JEAN M. CHABAGNO, DANIEL MULLER, MAURICE BOURREL, RYAN DIRKX et al
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Title:
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ELECTROCHROMIC ELEMENT, MATERIALS FOR USE IN SUCH ELEMENT, PROCESSES FOR MAKING SUCH ELEMENT AND SUCH MATERIALS AND USE OF SUCH ELEMENT IN AN ELECTROCHROMIC GLASS DEVICE
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Assignment:
1
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MERGER AND CHANGE OF NAME (SEE DOCUMENT FOR DETAILS.)
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| TOUR ELF CEDEX 45 |
| PARIS, LA DEFENSE, FRANCE 92078 |
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| THREE PARKWAY |
| PHILADELPHIA, PENNSYLVANIA 19102 |
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| FINNEGAN, HENDERSON, FARABOW, GARRETT |
| AND DUNNER |
| 1300 I ST., NW |
| WASHINGTON, DC 20005-3315 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 2000 MARKET STREET |
| PHILADELPHIA, PENNSYLVANIA 19103 |
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| ATOFINA CHEMICALS, INC. |
| MARY G. FAY |
| PATENT DEPARTMENT |
| 2000 MARKET STREET, 26TH FLOOR |
| PHILADELPHIA, PENNSYLVANIA 19103-3222 |
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Assignment:
3
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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| 2000 MARKET STREET |
| PHILADELPHIA, PENNSYLVANIA 19103 |
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| ARKEMA INC. |
| GILBERT W. RUDMAN |
| 2000 MARKET STREET |
| PHIALDELPHIA, PENNSYLVANIA 19103 |
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