Inventor
ACKERMAN DAVID L
US14 patents
⚠️ This page may combine multiple inventors who share the name “ACKERMAN DAVID L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CRYOVAC INC
12 patentsUSD779965SFeb 28, 2017
Flexible package with two contoured seals and two seal skirts
CRYOVAC INC8 citations83
USD766735SSep 20, 2016
Flexible package with two contoured seals
CRYOVAC INC10 citations83
US10179343B2Jan 15, 2019
Dispensing system, packaging system, package, closure system, dispensing gun system, method of making a package, and method of dispensing a product
CRYOVAC INC9 citations82
USD766733SSep 20, 2016
Flexible package with contoured seal and straight seal
CRYOVAC INC2 citations61
US10625295B2Apr 21, 2020
Dispensing system, packaging system, package, closure system, dispensing gun system, method of making a package, and method of dispensing a product
CRYOVAC INC1 citations60
USD779969SFeb 28, 2017
Two contoured seals and two seal skirts for a flexible package
CRYOVAC INC1 citations51
USD779968SFeb 28, 2017
Two contoured seals for a flexible package
CRYOVAC INC0 citations51
USD779967SFeb 28, 2017
Contoured seal and contoured skirt for a flexible package
CRYOVAC INC0 citations51
USD779970SFeb 28, 2017
Flexible package with contoured top and bottom seals
CRYOVAC INC1 citations51
USD779966SFeb 28, 2017
Contoured seal and straight seal for a flexible package
CRYOVAC INC1 citations51
USD779971SFeb 28, 2017
Contoured top and bottom seals for a flexible package
CRYOVAC INC0 citations51
USD766107SSep 13, 2016
Flexible package with contoured seal and contoured skirt
CRYOVAC INC0 citations51