definiens: means each of * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * [ Confidential Informat ion omitted and filed separately with the SEC ] and any other entit y which currently manufactures and sells ophthalmic pharmaceut ical products in the Territory and has derived gross revenues of more than $ * * * * * * * * * * * * [ Confidential Information omitted and filed separately with the SEC ] from such sales in the fiscal year of such e ntity immediately prior to the year in which either party to this Ag reement desires to make any assignment of this Agreement or any of t heir respective rights hereunder