Catherine Jakus

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Diegem, BE

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Patents Grantslast 30 patents

Information Patent Grant
Negative image process utilizing photosensitive compositions contai...
- Patent number 5,272,026
- Issue date Dec 21, 1993
- UCB S.A.
- Bruno Roland
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive compositions containing aromatic fused polycyclic su...
- Patent number 5,116,715
- Issue date May 26, 1992
- U C B S.A.
- Bruno Roland
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY