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DEL LAB

Overview
  • Total Patents
    40
About

DEL LAB has a total of 40 patent applications. Its first patent ever was published in 1963. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and consumer goods are GOLDWELL GMBH, SMITH III EDWARD DEWEY and LABORATOIRES M&L.

Patent filings in countries

World map showing DEL LABs patent filings in countries

Patent filings per year

Chart showing DEL LABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gordon Harry W 9
#2 Ferrari Luigi M 5
#3 Levine Sol 5
#4 Shansky Albert 4
#5 Chung Kenneth 3
#6 Scott Morton W 3
#7 Guerrero Angel 2
#8 Zhang Zegong 2
#9 Tietjen Marlene 2
#10 Ozelkan Serap 2

Latest patents

Publication Filing date Title
US6479043B1 Depilatory composition
US6524604B1 Method, composition and kit to remove lice ova from the hair
US5806536A Artificial nail removal arrangement
CA2063062A1 Cosmetics containing re-mineralized water
US5208042A Stabilized mercuric oxide ointment compositions
US4842610A Depilatory compositions and methods
AU7815287A Pediculicidal/ovicidal shampoo composition
US4891213A Nail enamel containing microcrystalline cellulose
US4612193A Sty ointment and method of using the same
US4644966A Fingernail treatment arrangement
US4508225A Container display package
US4466452A Fingernail treatment arrangement
US4409203A Non-nitrocellulose non-formaldehyde or formaldehyde resin nail polish employing an acrylate resin as the film former
US4402935A Moisturizing nail polish composition
US4344932A Nail cleanser
IT7919522D0 Hair treatment compsn. for shampooing, conditioning etc. - comprises henna prepn. with additional lawsone component and cationic polymeric fixer
DE2752693A1 Nail polish imparting high flexural strength - comprising nitrocellulose and laurolactam-caprolactam-hexa:methylene di:amine adipate terpolymer
AU3093177A Nail polish
US4190064A Hair treatment composition and method of treating hair with the same
GB1565248A Nail polish