Use of male essence to alter female endocrine response Grant US-5155045-A United States of America 13 Oct 1992
Axillary androstenol and dehydroepiandrosterone as fertile period onset indicators Grant US-4931403-A United States of America 05 Jun 1990
Birth control method involving monitoring of axillary androstenol and… Grant US-4879244-A United States of America 07 Nov 1989
Axillary androstenol and dehydroepiandrosterone as fertile period onset indicators Application US-4670401-A United States of America 02 Jun 1987
AXILLARY ANDROSTENOL AND DEHYDROEPIANDROSTERONE AS FERTILE PERIOD ONSET INDICATORS Application WO-1986004418-A1 World Intellectual Property Organisation (WIPO) 31 Jul 1986