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Primary Examiner: Medbery, Aldrich F.
Assistant Examiner:
Attorney: Alexander, Sell, Steldt & DeLaHunt

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Title: Ballistic inoculation of animals and projectile therefor

Abstract: Ballistic projectile containing an antigen and method for inoculating animals comprising the non-lethal, ballistic implantation of a projectile containing antigen totally within a living animal. Following implantation, the antigen is released in situ in the animal in response to the fluids and cells of the animal body.

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Inventors: Krogseng, Gerald P. (Oakdale, MN, US)
Paul, Jr., Fred R. (Burnsville, MN, US)

Application Number: 524121
Filing Date: 1974-11-15
Publication_date: 1976-09-28
Assignee: Minnesota Mining and Manufacturing Company (St. Paul, MN)
Primary Class(es): 424/422 102/512, 604/500
Other Classes:
US Patent Ref:

251355	Dec, 1881	Gibbs	128/271.
979993	Dec, 1910	O'Byrne et al.	102/92.
2584166	Feb, 1952	Stevenson et al.	128/271.
2617359	Nov, 1952	VanHorn et al.	102/92.
2854925	Oct, 1958	Crockford et al.	102/92.
3122475	Feb, 1964	Schaeppi	128/271.
3344711	Oct, 1967	Mawhinney et al.	102/92.
3429263	Feb, 1967	Snyder et al.	102/92.
3520299	Jul, 1970	Lott et al.	128/217.
3538214	Nov, 1970	Polli et al.	424/19.
3616758	Nov, 1971	Komarov	102/92.
3857932	Dec, 1974	Shepherd	424/19.

Other Refs: Other References: "Final Report, Ballistic Delivery of Biological Reagents", Sept. 15, 1973, Sensory Systems Laboratory, Animal & Plant Health Inspection Service, U.S. Dept. of Agriculture, Contract 12-16-140-213-91, By Howard A. Baldwin et al.