Pursuant to 35 U.S.C. § 287(a), the Cala Trio™ technology is covered by or for use under one or more of the U.S. patents listed below and their foreign counterparts.

U.S. Patent Nos.

9,452,287
9,802,041
10,173,060
10,179,238
10,549,093
10,561,839
10,625,074
10,765,856
10,814,130
10,905,879
10,960,207

The Cala Trio technology is also covered by corresponding international patents.