Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Ortho-hydroxybenzoic acid or derivative doai
Reexamination Certificate
2009-05-28
2011-12-20
Sims, Jason (Department: 1629)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Ortho-hydroxybenzoic acid or derivative doai
C514S544000, C514S024000, C514S859000, C514S714000
Reexamination Certificate
active
08080537
ABSTRACT:
Adapalene or a pharmaceutically acceptable salt thereof formulated into a pharmaceutical composition is useful for reducing the number of acne lesions, via daily topical application, in combination or in association with benzoyl peroxide (BPO); such treatment may be via administration of a pharmaceutical composition combining adapalene and BPO or by a concomitant application of two pharmaceutical compositions, one containing adapalene and the other containing BPO.
REFERENCES:
patent: 5733886 (1998-03-01), Baroody et al.
patent: 6559189 (2003-05-01), Baker et al.
patent: 2003/0170196 (2003-09-01), Orsoni et al.
patent: 2005/0239723 (2005-10-01), Amin et al.
patent: 2 833 841 (2003-06-01), None
patent: WO 2007/002831 (2007-01-01), None
Capizzi, Rodolfo et al, “Efficacy and Safety of Combination Therapy of Hydrogen Peroxide Cream and Adapalene Gel in Comparison with Benzoyl Peroxide Cream and Adapalene in Common Acne,” Journal of the American Academy of Dermatology, vol. 50, Issue 3, Supplement 1, p. P18 (Mar. 2004).
Leyden, James J., “A Review of the Use of Combination Therapies for the Treatment of Acne Vulgaris,” Journal of the American Academy of Dermatology, vol. 49, No. 3, pp. S200-S210 (Sep. 2003).
Daniele Caron Ph. D et al. “Skin Tolerance of Adapalene 0.1% Gel in Combination with other Topical Antiacne Treatments”Journal of the American Academy of DermatologyJun. 1997 pp. S113-S115 vol. 36, No. 6 XP005177984.
B. Martin et al. “Chemical Stability of Adapalene and Tretinoin when Combined with Benzoyl Peroxide in Presence and in Absence of Visible Light and Ultraviolet Radiation”British Journal of DermatologyOct. 1998 pp. 8-11 vol. 139 No. Suppl. 52 XP008007635.
C. Korkut et al. “Benzoyl Peroxide, Adapalene, and their Combination in the Treatment of Acne Vulgaris”The Journal of Dermatology2005 vol. 32 No. 3 pp. 169-173 XP009075640.
Jonathan S. Weiss et al. “Adapalene for the Treatment of Acne Vulgaris”Journal of the American Academy of DermatologyAug. 1998 vol. 39 No. 2 pp. S-50-S54 XP005177891.
“Evaluation of a Maintenance Treatment of Acne Vulgaris with Adapalene Gel 0.1%”Journal of the American Academy of DermatologyMar. 2005 pp. 18 vol. 52 No. 3 XP00484027.
R. Capizzi et al. “Skin Tolerability and Efficacy of Combination Therapy with Hydrogen Peroxide Stabilized Cream and Adapalene Gel in Comparison with Benzoyl Peroxide Cream and Adapalene Gel in Common Acne. A Randomized, Investigator-Masked, Controlled Trial”British Journal of Dermatology2004 vol. 151 No. 2 pp. 481-484 XP008073258.
A. Clucas et al. “Adapalene 0.1% get has Low Skin Irritation Potential”Journal of the European Academy of Dermatology and Venereology, Elsevier Science PublishersSep. 1998 vol. 11 pp. S275 XP004556097.
Joseph B. Bikowski “Clinical Experience Results with Clindamycin 1% Benzoyl Peroxide 5% Gel (Duac) as Monotherapy and in Combination”Journal of Drugs in Dermatology2005 vol. 4 No. 2 pp. 164-171 XP009079917.
Barbara Brand et al. “Cumulative Irritancy Comparison of Adapalene gel 0.1% Versus other Retinoid Products when Applied in Combination with Topical Antimicrobial Agents”Journal of American Academy of DermatologySep. 2003 vol. 49 No. 3 pp. S227-S232 XP002422710.
“Clinical Efficacy and Safety of 5% Benzoyl Peroxide Gel Combined with 0.1% Adapalene Gel in the Treatment of Acne Vulgaris: A Multicenter, Randomised Study”Database Biosis (Onlline)Jun. 2003 vol. 36 No. 6 pp. 310-312 XP002422712.
S. Hurwitz “The Combined Effect of Vitamin a Acid and Benzoyl Peroxide in the Treatment of Acne”Cutis, Excerpta Medica1976 vol. 17 No. 3 pp. 585-590 XP008007633.
International Search Report for corresponding PCT/EP2007/057207 dated Sep. 24, 2007.
Official Action dated Dec. 29, 2009 for copending U.S. Appl. No. 11/826,364, filed Jul. 13, 2007, including PTO-892 and initialed Form PTO-1449 attacted thereto.
Official Action dated Jul. 23, 2010 for copending U.S. Appl. No. 11/826,364, field Jul. 13, 2007.
Official Action dated Oct. 21, 2009 for copending U.S. Appl. No. 12/318,937, filed Jan. 13, 2009.
Official Action dated Sep. 1, 2010 for copending U.S. Appl. No. 12/318,937, filed Jan. 13, 2009.
Abou-Chacra Vernet Marie-line
Gross Denis
Loesche Christian
Poncet Michel
Buchanan & Ingersoll & Rooney PC
Galderma Research & Development
Sims Jason
Vakili Zohreh
LandOfFree
Combinations of adapalene and benzoyl peroxide for treating... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Combinations of adapalene and benzoyl peroxide for treating..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Combinations of adapalene and benzoyl peroxide for treating... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4315608