1
Sandrine Segura, Isabelle Preuilh: O/W emulsions comprising micronized biologically active agents. Norman H Stepno Esquire, Burns Doane Swecker & Mathis, March 21, 2002: US20020035161-A1 (1 worldwide citation)

Topically applicable cosmetic/pharmaceutical oil-in-water emulsions, well suited for treating or caring for the skin and/or superficial body growths therefrom, include a discontinuous fatty phase dispersed in a continuous aqueous phase and comprise an effective amount of at least one biologically ac ...


2
Martin Josso, Stephanie Meurisse: UV-photoprotecting sunscreen compositions comprising immixture of polyethylene/carboxylated polyethylene polymers. Norman H Stepno Esquire, Burns Doane Swecker & Mathis, October 18, 2001: US20010031247-A1

Topically applying cosmetic/dermatological compositions well suited for both effective and SPF-enhanced UV-photoprotection of human skin and/or hair contain (a) an effective UV-photoprotecting amount of at least one UV-A and/or UV-B sunscreen and (b) an amount of immixture of ethylene polymers effec ...


3
Daniel Asselineau, Arnold Caplan: Antibodies specific for papillary fibroblasts as markers for skin quality. Norman H Stepno Esquire, Burns Doane Swecker & Mathis, November 1, 2001: US20010036642-A1

Whether or not a sample of skin or of a skin equivalent contains such amount of a papillary fibroblast population as to be considered a normal skin is determined by labelling said skin or skin equivalent with at least one antibody specific for papillary fibroblasts and evaluating the extent of such ...


4
Philippe Marion: Continuous Ni/low A1 catalyzed hydrogenation of aromatic nitro compounds. Norman H Stepno Esquire, Burns Doane Swecker & Mathis, October 4, 2001: US20010027257-A1

Nitrated aromatic compounds are continuously catalytically hydrogenated into their corresponding aromatic amines in the presence of an effective amount of a nickel or nickel/aluminum catalyst, the nickel catalyst being essentially devoid of aluminum values and the nickel/aluminum catalyst containing ...


5
Madeleine Leduc, Herve Richard, Alain Lagrange: PHOTOPROTECTIVE/COSMETIC COMPOSITIONS COMPRISING A LIPOSOLUBLE, PHOTOSTABLE AND UV-PHOTOPROTECTING BENZ-x-AZOLE-SUBSTITUTED SILANE OR SILOXANE. Norman H Stepno Esquire, Burns Doane Swecker & Mathis, December 20, 2001: US20010053856-A1

The invention refers to new liposoluble and photostable silicon-bearing derivatives of benz-x-azole having an excellent absorption power in the UV radiation spectrum. The invention also refers to compositions, particularly cosmetic ones, containing these new derivatives as well as the use of these d ...


6
Paul Branlard, Frederic Garnes, Yves Giraud, Christophe Guyot, Frederic Magd: Process for combating the appearance of mist during the coating of flexible supports with a crosslinkable liquid silicone composition in a roll device.. Norman H Stepno Esquire, Burns Doane Swecker & Mathis, May 16, 2002: US20020058112-A1

The invention relates to a process for combating the appearance of mist (misting) during the coating of flexible supports with at least one liquid silicone (RTV polyaddition) composition which is a precursor of silicone coating(s) using a roll coating device operating at high speed. The targeted aim ...


7
Olivier de Lacharriere, Francis Pruche: Vitamin/metal salt compositions for reducing hair loss and/or promoting hair regrowth. Norman H Stepno Esquire, Burns Doane Swecker & Mathis, March 21, 2002: US20020034484-A1

Cosmetic/pharmaceutical compositions for promoting hair growth and/or retarding hair loss, and/or for increasing the mean diameter of strands of hair and/or decreasing the heterogeneity thereof, and/or for increasing hair density, and/or for improving the quality and/or the appearance of a head of h ...


8
Maurice Israel, Jordi Molgo, Christian Bloy, Cesar Mattei: Methods for the prevention and / or the treatment of glutamate cytotoxicity. Norman H Stepno Esquire, Burns Doane Swecker & Mathis, August 22, 2002: US20020115617-A1

The present invention relates to the use of beta-naphthoquinone derivatives, and salts thereof, for the prevention and/or the treatment of glutamate cytotoxicity. It further relates to the use of beta-naphthoquinone derivatives, and salts thereof, for preventing and/or treating glutamate induced neu ...


9
Pandurang Balwant Deshpande, Parven Kumar Luthra: Process for the preparation of cefditoren using the thioester of thiazolylacetic acid. Norman H Stepno Esquire, Burns Doane Swecker & Mathis, December 4, 2003: US20030225265-A1

The present invention provides a process for the preparation of Cefditoren of formula (I) 1 which comprises acylating 7-amino-cephem carboxylic acids of the general formula (IV), where R3 is hydrogen or trimethylsilyl with thioester derivatives of the formula (II), where R1 represents C1-C4 alkyl or ...


10
Angaiah Subramanian, Thiagarajan Vasudevan, Ramaiyer Gangadharan: Solid state thermal method for the synthesis of lithium hexafluoro phosphate (LiPF)6 as battery electrolyte. Norman H Stepno Esquire, Burns Doane Swecker & Mathis, September 25, 2003: US20030180207-A1

The present invention provides a method for the preparation of LiPF6 (lithium hexafluoro phosphate) wherein equimolar quantities of pure dry AR lithium source such as Li2O or Li2CO3 or LiNO3 is mixed with (very pure dry and AR samples) diammonium hydrogen phosphate in solid state.