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CURWOOD INC

Overview
  • Total Patents
    345
  • GoodIP Patent Rank
    222,895
About

CURWOOD INC has a total of 345 patent applications. Its first patent ever was published in 1963. It filed its patents most often in United States, EPO (European Patent Office) and Australia. Its main competitors in its focus markets machines, surface technology and coating and packaging and shipping are WIPAK WALSRODE GMBH & CO KG, KLOECKNER PENTAPLAST OF AMERIC and KIHLBERG HARRY.

Patent filings per year

Chart showing CURWOOD INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nelson Kevin Philip 42
#2 Pockat Gregory Robert 39
#3 Siegel Dan G 38
#4 Georgelos Paul Nick 28
#5 Berbert Otacilio Teixeira 27
#6 Schell Thomas Andrew 27
#7 Busche David A 25
#8 Nelson Kevin P 25
#9 Tatarka Paul David 20
#10 Lischefski Andrew John 19

Latest patents

Publication Filing date Title
US2015132546A1 Pattern laminated double wall plastic web from heat shrinkable and non-heat shrinkable films
WO2014058749A1 Heat shrunk, manually openable flexible film package
WO2015002651A1 Scored package
WO2014168630A1 Manually openable sealed overwrap and tray
EP2802516A1 Readily ventable reclosable flexible containers
WO2013095780A1 Preservation of the appearance of pre-printed graphics on hot stretched film
BR102012009549A2 High density polyethylene mixture films
NZ599088A High density polyethylene blend films
WO2012121716A1 Gusseted bag with easy-open lap seal
CA2717544A1 Chlorine-free packaging sheet with tear-resistance properties
NZ588485A Chub roll formed from peelable thermoplastic laminates with transverse tearable strip
US8039070B1 Easy open bag and film for use in thermally processing food at elevated temperatures
US2009256371A1 Package pick-off and delivery device
US2009184019A1 Vacuum skin packaging laminate, package and process for using same
BRPI0706344A2 improvement introduced in a method for the distribution of a food product containing myoglobin
EP1905584A2 Packaging Inserts with Myoglobin Blooming Agents, Packages and Methods of Packaging
US2008050545A1 Packaging laminates and articles made therefrom
EP1892093A2 Webs with synergists that promote or preserve the desirable color of meat
EP1857270A1 Myoglobin blooming agent, films, packages and methods for packaging
US2008245032A1 Rotational control assembly in packaging machines