Recent in Patents (page 20 of 29)

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Patent Picks—Imaging Skin, Simulating Eyelashes, Assaying Immune Response and More

This edition of "Patent Picks" features recently issued patents relevant to advances in testing for cosmetics R&D.

Patent Picks—Skin Imaging, Carnitine Creatine for Skin, Sclareol for Antiaging and More

Cosmetics & Toiletries revives its former “Patent Picks” column with this edition, featuring recently issued patents relevant to the skin care category.

From Caper to Prickly Pear for Dermatitis to Dual Phase Mouthwash: Literature Review

This month’s survey of recent patent and research literature describes money-making ideas for personal care product development, including indirect antioxidants for skin protection, caper and prickly pear extracts to address skin conditions, granulated shampoo and a dual phase mouthwash, among others.

Heated Sunless Tanning for Rapid Color and Other Topics: Literature Findings

This month’s survey of recent patent and research literature describes money-making ideas for personal care product development, including whitening and skin wrinkle-fighting women’s underwear, heated sunless tanners for rapid color development and collagen stimulation via beta-thujaplicin, among others.

Boosting SPF with Copolymers and Other Topics: Literature Findings

This month’s survey of recent patent and research literature describes moneymaking ideas for personal care development, including an anti-inflammatory to soothe the skin post raw material irritation, lactulose for hair styling, reducing the damage caused by perms, boosting SPF with copolymers and the treatment of skin with heated lotion, among others.

Microemulsions for Sprayable Delivery and Other Topics: Literature Findings

This month’s survey of recent patent and research literature describes moneymaking ideas for personal care product development, including fish DNA fragments for antiwrinkle skin care, soy peptides in cosmeceuticals, improvements in the efficacy of DHA, organo-sulfur compounds for skin lightening, and silicone foaming and detergency, among others.

Function vs. Size: Patenting Nano-scale Cosmetic Invention

Nanometer-scale components are increasingly appearing in cosmetic formulations and a corresponding increase in related patents has occurred. To assist inventors and formulators in protecting nano-scale inventions, this article describes approaches to claimed inventions and illustrates key variables that formulators can monitor and record to give a patent the best chance of later being found valid and infringed.

Stable O/W Nanoemulsions for Skin and Other Topics: Literature Findings

This month’s survey of recent patent and research literature describes moneymaking ideas for personal care product development, including stable o/w nanoemulsions for skin, inhibiting melanin production with pyrazolylpyrimidine, fluorescent pigment flakes for color cosmetics, enhancing the solubility of actives, and popping foam in aerosols, among others.

Instant/Gradual Self Tanning and Other Topics: Literature Findings

This month’s survey of recent patent and research literature describes money-making ideas for personal care product development, including whitening with vitamin C and Opuntia ficus indica, a pulverulent for hair shaping and shine, an amino functional silicone treatment to use post-relaxing, and instant/gradual self tanning, among others.

Saccharide Foam for Wound Healing

Foamix Ltd. has been granted a patent from the United States Patent Office for its saccharide foam for wound healing.

Visually Indicating Wipe Efficacy and Other Topics: Literature Findings

This month’s survey of recent patent and research literature describes moneymaking ideas for personal care product development, including enhancing avobenzone photostability in the presence of zinc oxide with a phosphate-based emulsifier, adding value to sunscreen protection with antioxidants, indicating wipe efficacy visually, and using Heat Shock Protein 27 for antiaging, among others.

Phytosphingosine for Skin Differentiation and Other Topics: Literature Findings

This month’s survey of recent patent and research literature describes money-making ideas for personal care product development, including silicone resin waxes to modify texture and rheology, imidazoline for hair conditioning, gallnut and Eclipta prostrata to minimize hair dye damage, renewable propanediol, and an in vitro measurement for SPF, among others.

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