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LANCASTER GROUP AG

Overview
  • Total Patents
    93
About

LANCASTER GROUP AG has a total of 93 patent applications. Its first patent ever was published in 1983. It filed its patents most often in Germany, Hungary and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets pharmaceuticals, organic fine chemistry and machines are LANCASTER GROUP A G, DERMATOLOGY HOME PROD INC and NEWMEDION CO LTD.

Patent filings per year

Chart showing LANCASTER GROUP AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zastrow Leonhard 76
#2 Stanzl Klaus 75
#3 Gross Udo 40
#4 Roeding Joachim 35
#5 Golz Karin 29
#6 Roding Joachim 19
#7 Stanzl Klaus Dr 10
#8 Roeding Joachim Dr 6
#9 Zastrow Leonhard Prof Dr 6
#10 Ferrero Louis 5

Latest patents

Publication Filing date Title
DE19644637C1 Cosmetic tanning and sunscreen agent
US5643601A Phospholipid-and fluorocarbon-containing cosmetic
CN1189095A Multi-phase light screening agent, process for its production and for its application to skin
US5667772A Preparation containing a fluorocarbon emulsion and usable as cosmetics or dermatics
US5641509A Preparation for topical use
WO9629048A1 Cosmetic agent with condensed decomposition products of plant and animal origin
DE19605032A1 Cosmetic with condensed degradation products of plant and animal origin
HU211176A9 Pharmaceutical composition for local administration
DE19521951A1 Multiphase light stabilizer, method of preparation and application to the skin
DE4404790C1 Multifunctional cosmetic prepn.
DE4327679A1 Functional oxygenated preparation
DE4325071A1 Preparation for circulation promotion
DE4241154C1 Method for the digestion of cell dispersions or cell suspensions by means of ultrasound treatment for the purpose of obtaining cell contents
DE4236607A1 Fluorocarbon emulsion containing, usable as cosmetics or dermatics preparations
DE4221268A1 Use of a dermatological to support the oxygen transport in the skin
DE4221255A1 Cosmetolipid-containing cosmetic
DE4221256A1 Galenic composition for topical use
DE4221269C1 Preparation for topical use
DE4136699A1 METHOD FOR PRODUCING STABLE, COMPLEX EMULSION SYSTEMS OF THE TYPE WATER-OIL-WATER AND THE USE THEREOF AS COSMETIC PREPARATIONS