Individual holder
LIEVENS SERGE S
BE·4 granted patents·10 citations·filing 2010–2011
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0179US8591762B2Coolant formulationsLIEVENS SERGE S·Filed 2011·Granted Nov 26, 2013·5 cites·20 claims
- 0274US8057695B2Antifreeze concentrate and coolant compositions and preparation thereofLIEVENS SERGE S·Filed 2010·Granted Nov 15, 2011·3 cites·4 claims
- 0363US8062545B2Antifreeze concentrate, coolant composition, and preparation thereofLIEVENS SERGE S·Filed 2010·Granted Nov 22, 2011·1 cites·4 claims
- 0462US8062546B2Molybdate-free antifreeze concentrate and coolant compositions and preparation thereofLIEVENS SERGE S·Filed 2010·Granted Nov 22, 2011·1 cites·5 claims
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