Based on my 1986 discovery of the anti-ageing effects of kinetin on human skin cells, the following single-author patent was awarded to me. However, all rights for the use of the patent are with the biotech company SENETEK PLC, who should be contacted for any commercial use and licensing of the patent.
Suresh I.S. Rattan. Method and composition for ameliorating the adverse effects of aging.
Patent front page; Structures of Kinetin and Zeatin
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- Canada, Patent No. 1,339,503; Granted: October 21, 1997
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- India, Patent No. 172210; Granted May 29, 1991
- Japan, decided to grant: September 22, 2000
- Korea, Patent No.; Granted: February 22, 1999
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- New Zealand, Patent No. 238210; Granted: March 4, 1996
- New Zealand, Patent No. 247836; Granted: August 8, 1997
- Taiwan, Patent No. 076376; Granted: May 23, 1996
