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COMPAC INT INC

Overview
  • Total Patents
    41
About

COMPAC INT INC has a total of 41 patent applications. Its first patent ever was published in 1988. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets machines, packaging and shipping and textiles and paper are KASAI JUICHI, SHELLMAR PRODUCTS CORP and VAC PAC MFG CO.

Patent filings per year

Chart showing COMPAC INT INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sprehe Gregory S 17
#2 Wright Donald K 11
#3 Sprehe Gregory 10
#4 Pemberton Christopher L 10
#5 Hankins James K 9
#6 Siebert Lester 8
#7 Towne William 8
#8 Siebert Lester D 3
#9 Wright Donald 2
#10 Pemberton Christopher 1

Latest patents

Publication Filing date Title
WO2010040052A1 Bag with a pocket for a thermal insulating material and method of making the same
US2011235951A1 Reclosable bag with tear open feature
US2010142859A1 Reclosable food preparation bag with integral shaker handles
US2007086682A1 Airtight reclosable fastener
US2006230588A1 Flangeless reclosable fastener
CA2534475A1 Reclosable plastic bag
US2005251973A1 Reclosable fastener strip
US2005129338A1 Reclosable plastic bag
WO2004101367A2 Vibratory molding process and product
US2004204303A1 Reclosable fastener profile seal and method of forming a fastener profile assembly
WO2004071877A2 Flangeless reclosable fastener
US7067037B2 Modular reciprocating heat seal jaw assembly
US6954969B1 Reclosable fastener strip
US6863754B2 Apparatus and method for manufacturing reclosable bags utilizing zipper tape material
US6576278B1 Reclosable baby bottle liner and baby bottle having reclosable liner
US6361212B1 Top opening reclosable bag and method of manufacture thereof
US6059457A Evacuable storage bag with integral zipper seal
CA2191622A1 Method and apparatus for making a mushroom spawn bag
US5662576A Method of manufacturing an improved bag for the cultivation of mushroom spawn and apparatus therefor
FR2710492A1 Bag for growing mushroom white.