TANGENTIAL FLOW DEPTH FILTRATION

1 total filings · 0 classes · Active since Apr 2016

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Filing Velocity (24 Months)

May 2024 Apr 2026

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Ownership & Assignment History

1 record
Date From To
Jul 19, 2017
SPECTRUM LABORATORIES, INC.
SPECTRUM, INC.
RANCHO DOMINGUEZ, CALIFORNIA

Recent Filings

Serial No. Mark Filing Date Status Classes Owner
87002372 TANGENTIAL FLOW DEPTH FILTRATION Apr 15, 2016 Pending ["009"] REPLIGEN CORPORATION