ACCRUED EXPENSES

9 Months Ended

Jul. 31, 2023

5. ACCRUED EXPENSES

Accrued expenses consist of the following as of:

SCHEDULE OF ACCRUED EXPENSES

	July 31, 2023		October 31, 2022
	(in thousands)
Payroll and related expenses	$	977	$	492
Accrued royalty and contingent legal fees		626		577
Accrued collaborative research expenses		99		-
Accrued other		10		26
Accrued expenses	$	1,712	$	1,095