Assignee
CIBA GEIGY UK LTD
7 granted patents·216 citations·filing 1975–1978
Top patents by PatentIndex Score
7 records- 0196US4046707ATreatment of aqueous systemsCIBA GEIGY UK LTD·Filed 1975·Granted Sep 6, 1977·93 cites·5 claims
- 0286US4126549ATreatment of waterCIBA GEIGY UK LTD·Filed 1977·Granted Nov 21, 1978·57 cites·9 claims
- 0373US4105551ATreatment of aqueous systemsCIBA GEIGY UK LTD·Filed 1976·Granted Aug 8, 1978·13 cites·6 claims
- 0469US4159946ATreatment of aqueous systemsCIBA GEIGY UK LTD·Filed 1978·Granted Jul 3, 1979·24 cites·7 claims
- 0557US4127483ATreatment of aqueous systemsCIBA GEIGY UK LTD·Filed 1976·Granted Nov 28, 1978·13 cites·6 claims
- 0649US4204953AProcess for alkaline scalingCIBA GEIGY UK LTD·Filed 1978·Granted May 27, 1980·11 cites·2 claims
- 0736US4212788AProcess for producing polymaleic anhydrideCIBA GEIGY UK LTD·Filed 1978·Granted Jul 15, 1980·5 cites·7 claims
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