September 23, 1970
Dear Sirs: Re: Final Rejection
Application No. 911,153
Filed September 8,1964
Herbert W. Smith
VACCINES
In response to applicant's request of February 6,
1970 for a review of the examiner's Final Action of August 15,
1969,the prosecution has been carefully studied.
The application is being referred back to the examiner
for further prosecution on a point which was not considered
previously.
Yours truly,
(R. E. Thomas for)
A.M. Laidlaw,
Commissioner of Patents.
Messrs. Fetherstonhaugh & Co.,
70 Gloucester Street,
Ottawa 4 Ontario.