might escape, as some defendants have endeavoured to do, by a close analysis of the points of difference between the marks. That has never been considered sufficient, and the test is invari- ably adopted of ascertaining the effect which the mark alleged to offend would have when presented casually to a probable customer accustomed to the plaintiffs' mark. The relevant considerations are stated very clearly by Cotton L.J. in Upper Assam Tea Co. V. Herbert &Co. 1. It is the probable effect in the ordinary course of purchasing by customers which has to be considered. If so, if the question is as to the effect of the mark when presented, that must be determined by its effect as presented, which works justly to both parties, and effectuates, without straining, the intention of the Statute.
Further, this construction of the first part of the section is the only one which gives any sensible meaning to the second portion, which is again a practical codification of the common law and previous practice on that point.
The learned Chief Judge in Equity proceeded, therefore, on a proper view of the section, and, SO regarding it, his findings of fact were not seriously challenged. I see no probability of any deception, looking at the mark complained of as actually used, that is, with its surrounding safeguards.
It is unnecessary for the decision, but perhaps desirable in jus- tice to the respondents, to state that I am not prepared to say there would be any probability of deception, even merely pitting the two red labels against each other. The appellants' is a very artistic representation of an official seal appendant to some docu- ment, and attached by a narrow strip of ribbon in a very usual way. It indicates to my mind the prominent announcement of some official recognition, which is a strong recommendation of the article; and the respondents, apparently having an equal right to make a somewhat similar announcement, do SO in a way which, though containing some resemblances, is sufficiently divergent to avoid, as I think, not merely the imputation of probable decep- tion, but also any necessary inference of improper or unfair design. I would add that no charge of fraudulent intention was made in the pleadings.
17 R.P.C., 183, at p. 186.