Inventor

ZELICHENOK ALEXANDER

US2 patents

Patents

2 patents

US5322945AJun 21, 1994

Photochromic spirooxazine monomers and polysiloxanes

YEDA RES & DEV24 citations88

US5473068ADec 5, 1995

Photochromic spirooxazine monomers and polysiloxanes

YEDA RES & DEV19 citations78