Inventor · disambiguated record
Graham M. Pring
Also filed as: PRING GRAHAM · PRING GRAHAM M
6 granted patents·62 citations·filing 1984–2019
81Inventor score
Top patents by PatentIndex Score
6 records- 0184US10399862B2Process for treating a sulfurous fluid to form gypsum and magnesium carbonateIMERYS USA INC·Filed 2016·Granted Sep 3, 2019·3 cites·20 claims
- 0278US7306668B2Kaolin pigment having high brightness and narrow particle size distribution and method of preparation thereforIMERYS PIGMENTS INC·Filed 2003·Granted Dec 11, 2007·15 cites·38 claims
- 0373US11840455B2Mineral compositionsIMERTECH SAS·Filed 2016·Granted Dec 12, 2023·1 cites·12 claims
- 0466US4672081AImpression materialBRITISH PETROLEUM CO PLC·Filed 1984·Granted Jun 9, 1987·25 cites·18 claims
- 0555US11820667B2Bimodal precipitated calcium carbonate slurries suitable for paper and board applications, methods for making the same and their usesIMERTECH SAS·Filed 2019·Granted Nov 21, 2023·0 cites·12 claims
- 0651US4812242AMethod of encapsulating organic materialBRITISH PETROLEUM CO PLC·Filed 1987·Granted Mar 14, 1989·18 cites·12 claims
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