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Inventor

PASSAMANECK RICHARD S

US7 patents
⚠️ This page may combine multiple inventors who share the name “PASSAMANECK RICHARD S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MT MORIAH TRUST

3 patents
US4683943AAug 4, 1987

Well treating system for stimulating recovery of fluids

MT MORIAH TRUST96 citations94
US4633951AJan 6, 1987

Well treating method for stimulating recovery of fluids

MT MORIAH TRUST93 citations94
US4718493AJan 12, 1988

Well treating method and system for stimulating recovery of fluids

MT MORIAH TRUST54 citations90

PROPELLANT FRACTURING & STIMUL

2 patents
US7073589B2Jul 11, 2006

System for fracturing wells using supplemental longer-burning propellants

PROPELLANT FRACTURING & STIMUL39 citations89
US7409911B2Aug 12, 2008

Propellant for fracturing wells

PROPELLANT FRACTURING & STIMUL4 citations59

UNIV COLORADO FOUNDATION

1 patent
US5295545AMar 22, 1994

Method of fracturing wells using propellants

UNIV COLORADO FOUNDATION170 citations97

PASSAMANECK RICHARD S

1 patent
US4907800AMar 13, 1990

Bat swing practice apparatus

PASSAMANECK RICHARD S59 citations92