The following products are covered under the corresponding U.S. Patent(s)Gypsorb CRC-60 Clip:10,060,460 – 8/28/201810,385,896 – 8/20/2019Gypsorb DWG-60 Clip:10,145,104 – 12/4/201810,287,772 – 05/14/201910,487,500 – 11/26/2019 Sonus Souns Round 6/18 Sonus Round 8/18 Sonus Round 10/23 Sonus Round 12/25 Sonus Round 15/30 Sonus Round 20/33 Sonus Square 8/18 Sonus Square 12/25 Sonus Composite 8-12/50 Sonus Composite 12-20/66 Strata Strata 8-15-20 Strata 12-20-35 Stratum Stratum Micro Stratum Round Stratum Slotted Stratum Square Installation Air Cleaning GypSorb® Patent Info Terms & Conditions Sonus Souns Round 6/18 Sonus Round 8/18 Sonus Round 10/23 Sonus Round 12/25 Sonus Round 15/30 Sonus Round 20/33 Sonus Square 8/18 Sonus Square 12/25 Sonus Composite 8-12/50 Sonus Composite 12-20/66 Strata Strata 8-15-20 Strata 12-20-35 Stratum Stratum Micro Stratum Round Stratum Slotted Stratum Square Installation Air Cleaning GypSorb® Patent Info Terms & Conditions