US3339546A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bandage for adhering to moist surfaces
Assignee: ER Squibb and Sons LLC
•
Filing: 1963-12-13
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Granted: 1967-09-05
•
Expires: 1983-12-13
Abstract
No abstract record available.
Inventors
- 👤 Chen James Ling
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 05:10
CPC Classifications
A; A61; A61L; A61L15/00; A61L15/16; A61L15/42; A61L15/46; A61L15/22; A61L15/225; A61L15/58; A61L15/585; A61L15/60; A61F; A61F13/00; A61F2013/00361; A61F2013/00727; A61F2013/00757; A61L2300/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
37 words
A BANDAGE COMPRISING A WATER IMPERVIOUS FILM HAVING SECURED TO ONE SURFACE THEREOF AN ADHESIVE GUM-LIKE BONDING COMPOSITION COMPRISNG A BLEND OF A WATER SOLUBLE OR SWELLABLE HYDROCOLLOID ADMIXED WITH A WATER INSOLUBLE VISCOUS GUM-LIKE ELASTIC BINDER.
Claim 2
Dependent Claim
37 words
A BANDAGE COMPRISING A WATER IMPERVIOUS FILM HAVING SECURED TO ONE SURFACE THEREOF AN ADHESIVE GUM-LIKE BONDING COMPOSITION COMPRISNG A BLEND OF A WATER SOLUBLE OR SWELLABLE HYDROCOLLOID ADMIXED WITH A WATER INSOLUBLE VISCOUS GUM-LIKE ELASTIC BINDER.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1970-09-04 | 1971-03-06 | 1971-09-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-09-04 | 1975-03-06 | 1975-09-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-09-04 | 1979-03-06 | 1979-09-05 | $7700.00 | Window Closed / Lapsed |