Inventor
COVEY RUPERT A
US15 patents
⚠️ This page may combine multiple inventors who share the name “COVEY RUPERT A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIROYAL CHEM CO INC
11 patentsUS5003075AMar 26, 1991
Preparation of substituted tetrazolinones
UNIROYAL CHEM CO INC27 citations92
US4956469ASep 11, 1990
Preparation of substituted tetrazolinones
UNIROYAL CHEM CO INC24 citations92
US4830661AMay 16, 1989
Substituted tetrazolinones and herbicidal compositions thereof
UNIROYAL CHEM CO INC33 citations92
US4826529AMay 2, 1989
Substituted tetrazolinones and herbicidal compositions thereof
UNIROYAL CHEM CO INC46 citations92
US4618365AOct 21, 1986
Substituted tetrazolinones and their use as herbicides
UNIROYAL CHEM CO INC43 citations92
US5019152AMay 28, 1991
Substituted tetrazolinones and their use as herbicides
UNIROYAL CHEM CO INC28 citations90
US4839349AJun 13, 1989
Phosphorus substituted tetrazolinones and pesticidal use
UNIROYAL CHEM CO INC11 citations73
US5120346AJun 9, 1992
Substituted tetrazolinones for plant growth inhibition
UNIROYAL CHEM CO INC5 citations62
US5134133AJul 28, 1992
Oxime phosphate pesticidal compounds, compositions and methods
UNIROYAL CHEM CO INC5 citations59
US4754076AJun 28, 1988
Process for making phenoxycycloalkanols
UNIROYAL CHEM CO INC2 citations53
US5049554ASep 17, 1991
Phosphorous substituted tetrazolinones and insecticidal use thereof
UNIROYAL CHEM CO INC1 citations51
UNIROYAL INC
4 patentsUS4020165AApr 26, 1977
Control of acarids using certain benzothiazoles or benzothiazolines
UNIROYAL INC17 citations72
US4003940AJan 18, 1977
Alkynyl phenylphenol divalent aliphatic sulfites
UNIROYAL INC2 citations61
US4104401AAug 1, 1978
Control of insects and acarids with alkynyl phenylphenol divalent aliphatic sulfites
UNIROYAL INC1 citations51
US3974287AAug 10, 1976
Control of acarids using certain benzothiazoles or benzothiazolines
UNIROYAL INC1 citations51