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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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Class Information
Number: 514/890
Name: Drug, bio-affecting and body treating compositions > Irritant (e.g., tear gas, etc.)
Description: Subject matter involving production of an irritating effect.










Patents under this class:

Patent Number Title Of Patent Date Issued
5217708 Capsicum lachrymator Jun. 8, 1993
5026545 Treatment of allergy and composition therefor Jun. 25, 1991
5000347 Method for dispensing a protective fluid Mar. 19, 1991
4740371 Treatment of allergy Apr. 26, 1988
4672122 Chemical agents Jun. 9, 1987
4672123 Chemical agents Jun. 9, 1987
4598096 Safe sensory irritant Jul. 1, 1986











 
 
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