US3943248A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Methods of treating burns using colophony containing preparations
Assignee: Individual
•
Filing: 1974-11-04
•
Granted: 1976-03-09
•
Expires: 1994-11-04
Abstract
Abstract This invention relates to chemotherapeutic compositions and methods for topically treating traumatic, diseased and degenerative skin disorders. One of the invention compositions comprises abietic acid and α-tocopherol contained in a pharmaceutically acceptable carrier. One or more of the invention compositions are suitable for the alleviation of severe burn injuries, and in the treatment of other skin disorders such as diabetic ulcers, decubitus ulcers, gangrene, abrasions, lacerations, puncture wounds, localized infections, and the like.
Inventors
- 👤 Max J. Shulman
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 10:22
CPC Classifications
A; A61; A61K; A61K31/00; A61K31/33; A61K31/335; A61K31/35; A61K31/352; A61K31/353; A61K31/355; A61K36/00; A61K36/13; A61K36/15; A61K36/18; A61K36/185; A61K36/63; Y; Y10; Y10S; Y10S424/00; Y10S424/13
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
51 words
A method for treating second and third degree burns covering more than 30 percent of the skin surface of an animal or human body which comprises applying to the burned skin surface a pharmaceutical preparation comprising between about 25 and 60 weight percent colophony dissolved in a pharmaceutically acceptable vegetable oil.
Claim 2
Independent Claim
51 words
A method for treating second and third degree burns covering more than 30 percent of the skin surface of an animal or human body which comprises applying to the burned skin surface a pharmaceutical preparation comprising between about 25 and 60 weight percent colophony dissolved in a pharmaceutically acceptable vegetable oil.
Claim 3
Dependent Claim
24 words
A method of treatment in accordance with claim 1 wherein the burns cover more than 60 percent of the skin surface of the body.
Claim 4
Independent Claim
51 words
A method for treating second and third degree burns covering more than 30 percent of the skin surface of an animal or human body which comprises applying to the burned skin surface a pharmaceutical preparation comprising between about 25 and 60 weight percent colophony dissolved in a pharmaceutically acceptable fish oil.
Claim 5
Independent Claim
51 words
A method for treating second and third degree burns covering more than 30 percent of the skin surface of an animal or human body which comprises applying to the burned skin surface a pharmaceutical preparation comprising between about 25 and 60 weight percent colophony dissolved in a pharmaceutically acceptable fish oil.
Claim 6
Dependent Claim
24 words
A method of treatment in accordance with claim 3 wherein the burns cover more than 60 percent of the skin surface of the body.
Claim 7
Independent Claim
47 words
A method for treating second and third degree burns covering more than 30 percent of the skin surface of an animal or human body which comprises applying to the burned skin surface a pharmaceutical preparation comprising between about 25 and 60 weight percent colophony dissolved in lanolin.
Claim 8
Independent Claim
47 words
A method for treating second and third degree burns covering more than 30 percent of the skin surface of an animal or human body which comprises applying to the burned skin surface a pharmaceutical preparation comprising between about 25 and 60 weight percent colophony dissolved in lanolin.
Claim 9
Dependent Claim
24 words
A method of treatment in accordance with claim 5 wherein the burns cover more than 60 percent of the skin surface of the body.
References Cited (Backward Citations)
US256847A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1979-03-09 | 1979-09-08 | 1980-03-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-03-09 | 1983-09-08 | 1984-03-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-03-09 | 1987-09-08 | 1988-03-09 | $7700.00 | Window Closed / Lapsed |