7 Utility Patents
#173 in Brussels
#2,175 in Belgium
#554,573 in the World
Forward Citations = 12
Company Filing History:
Ppg B.v.
Sigma Coatings B.v.
4. 1 out of 64
5. 1 out of 3
Sigmakalon B.v.
where one patent can have more than one assignee
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