Page 2 of2  CERTIFICATE OF CORRECTION (continued)  U.S. Pat. No. 9,932,443 B2  Column 22,  Column 24,  Column 29,  Column 33,  Column 34,  Lines 27-28, "strain  E:1, is assessed" should read --strain Eb is assessed--.  Line 52, "from four O strands" should read --from four~ strands--.  Line 25, "to form 13 spirals" should read --to form~ spirals--.  Line 48, "the -keratin composite:" should read --the a-keratin composite:--.  Line 38, "polymerization of-amino" should read --polymerization of a-amino--.  Line 27, "stress  01, and" should read --stress CTb and--. 