Changes

Silicone Hydrogel contact lens

37 bytes removed, 11:54, 5 October 2009

/* Patent Search Strategy */

Text: (((Silicone and hydrogel) or SiHy or siloxane) and (contact adj1 lens*))<br>

'''Number of records:''' 1686 records<br>

~~'''Time estimate:''' 35 working days~~

===IP Trends over publication years===

146

edits