Vicat

Also on record

Records under this name other than the patents Vicat holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 11 patents it holds.

Showing 1 to 8 of 8 · Back to Vicat

Patent	Title	Status	Expires	Confidence
US 8,268,071	Sulfoaluminous clinker and method for preparing same Lapsed on the fee record Ended Sep 18, 2024 · From the USPTO record	Lapsed on the fee record	Ended Sep 18, 2024	From the USPTO record
US 9,034,099	Cement that is resistant to internal sulfate reactions and to external sulfate attacks Lapsed on the fee record Ended May 19, 2023 · From the USPTO record	Lapsed on the fee record	Ended May 19, 2023	From the USPTO record
US 9,016,605	Facility for grinding inorganic material, having a roller press Lapsed on the fee record Ended Apr 28, 2023 · From the USPTO record	Lapsed on the fee record	Ended Apr 28, 2023	From the USPTO record
US 10,113,798	Slide-type extractor Lapsed on the fee record Ended Oct 30, 2022 · From the USPTO record	Lapsed on the fee record	Ended Oct 30, 2022	From the USPTO record
US 8,557,039	Method for manufacturing a sulfoaluminous or belitic sulfoaluminous clinker, and corresponding equipment Lapsed on the fee record Ended Oct 15, 2021 · From the USPTO record	Lapsed on the fee record	Ended Oct 15, 2021	From the USPTO record
US 6,607,592	Antishrinkage agent for concrete or mortar Term ended Term ended Oct 31, 2020 · From the USPTO record	Term ended	Term ended Oct 31, 2020	From the USPTO record
US 9,422,192	Optimised vertical-shaft kiln for producing sulfoaluminous clinker Lapsed on the fee record Ended Aug 23, 2020 · From the USPTO record	Lapsed on the fee record	Ended Aug 23, 2020	From the USPTO record
US 6,436,184	Hydration modifying agent for mortar or concrete with limited shrinkage Lapsed on the fee record Ended Aug 20, 2014 · From the USPTO record	Lapsed on the fee record	Ended Aug 20, 2014	From the USPTO record