Di-isopropyl-phosphinoyl-alkanes as topical agents for the treatment of sensory discomfort

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12029743
APP PUB NO 20190105335A1
SERIAL NO

16350559

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The present discovery pertains generally to the field of therapeutic compounds. More specifically the present discovery pertains to certain di-isopropyl-phosphinoyl-alkanes as described herein, DIPA-1-7, DIPA-1-8, and DIPA-1-9, collectively referred to herein as “DIPA compounds”, that are useful, for example, in the treatment of dermatological disorders (e.g., diseases) including: sensory discomfort (e.g., caused by irritation, itch, or pain); a skin dysesthesia; atopic dermatitis; contact dermatitis; cholestatic itch; psoriasis; sebhorrheic dermatitis; milaria rubra; ocular pain and discomfort; heat discomfort; heat stress; flushing and/or night sweats (vasomotor symptoms); and pruritus of the elderly. The applicant has found that topical delivery of DIPA compounds to the skin alleviates skin discomfort. The present discovery pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, for example, in therapy of dermatological disorders.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
IVIEW THERAPEUTICS INC5 CEDAR BROOK DRIVE SUITE 2 CRANBURY NJ 08512

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wei, Edward T Berkeley, US 46 329

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Jan 9, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Jan 9, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jan 9, 2036
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00