Daniel Pigasse

PK Produits Chimiques Uging Kuhlmann: 1 patents #44 of 118Top 40%

📍 Chantilly, FR: #16 of 49 inventorsTop 35%

Overall (All Time): #2,357,283 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4439238	Copper phthalocyanine pigments their preparation process and their use	—	1984-03-27
4239685	Process for the preparation of phthalocyanine pigments	—	1980-12-16