Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JM Huber Corp
Original Assignee
JM Huber Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US285966Aexternal-prioritypatent/US3928541A/en
Application filed by JM Huber CorpfiledCriticalJM Huber Corp
Application grantedgrantedCritical
Publication of AU482551B2publicationCriticalpatent/AU482551B2/en
Publication of AU5960173ApublicationCriticalpatent/AU5960173A/en
AU59601/73A1972-09-051973-08-24Amorphous precipitated siliceous pigments for cosmetic or dentifrice use and methods for their production
ExpiredAU482551B2
(en)