following table describes our principal property leased as of the date of this Annual Report.
−Removed: We believe the facility described below is adequate for our current needs.
+Added: We believe the facility described below
+Added: is adequate for our current needs.
and Research Laboratory (1)
−Removed: Front Royal, Virginia
+Added: Royal, Virginia
rental payments of $2,500 per month on a month-to-month basis.
2 unchanged sentences
are not presently a party to any material litigation.
−Removed: From time to time, may however, become involved in litigation matters arising in
−Removed: the ordinary course of our business.
+Added: From time to time, we may however, become involved in litigation matters
+Added: arising in the ordinary course of our business.
Mine Safety Disclosures
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.