Patent US3339788A successfully refreshed from Google Patents.
US3339788A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container
Assignee: Rexam Beverage Can Co
•
Filing: 1965-10-22
•
Granted: 1967-09-05
•
Expires: 1985-10-22
Abstract
No abstract record available.
Inventors
- 👤 Benjamin B Lipske
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 10:28
CPC Classifications
B; B65; B65D; B65D17/00; B65D17/50; B65D17/501; B65D17/505; B65D2517/00; B65D2517/0001; B65D2517/001; B65D2517/0013; B65D2517/0058; B65D2517/0059; B65D2517/0061; B65D2517/0091; B65D2517/0094; B65D2517/50; B65D2517/5002; B65D2517/5024; B65D2517/5027; B65D2517/5029; B65D2517/504; B65D2517/5064; B65D2517/5072; B65D2517/5083
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
154 words
A CONTAINER WALL MEMBER HAVING AN OPENING, AND REMOVABLE MEANS FOR COVERING THE OPENING, SAID MEANS COMPRISING A GAS IMPERMEABLE METAL FOIL SEAL MEMBER ON THE EXTERIOR SURFACE OF SAID WALL MEMBER AND COVERING SAID OPENING, ADHESIVE MEANS REMOVABLY SECURING THE FOIL SEAL TO THE EXTERIOR SURFACE OF THE WALL MEMBER; SAID ADHESIVE MEANS COMPRISING A COATING ON THE FOIL SEAL MEMBER AND A COATING ON SAID EXTERIOR SURFACE, EACH COATING COMPRISING A THERMOPLASTIC VINYL RESIN AND A THERMOSETTING RESIN, AND A HEAT-TACKIFYING THERMOPLASTIC LAYER BETWEEN SAID COATINGS; AND A SEAL COATING OF PLASTISOL MATERIAL SPANNING THE MARGIN OF THE OPENING THROUGHOUT THE EXTENT THEREOF, SAID SEAL COATING BEING BONDED CONTINOUSLY ADJACENT TO SAID MARGIN TO THE INTERIOR SURFACE FO SAID WALL MEMBR AND THE INTERIOR SURFACE OF THE FOIL SEAL EXPOSED THROUGH THE OPENING AND BEING OF A THICKNESS SUFFICIENTLY GREATER THAN SAID WALL MEMBER AT SAID OPENING TO COVER COMPLETELY SAID MARGIN.
Claim 2
Dependent Claim
154 words
A CONTAINER WALL MEMBER HAVING AN OPENING, AND REMOVABLE MEANS FOR COVERING THE OPENING, SAID MEANS COMPRISING A GAS IMPERMEABLE METAL FOIL SEAL MEMBER ON THE EXTERIOR SURFACE OF SAID WALL MEMBER AND COVERING SAID OPENING, ADHESIVE MEANS REMOVABLY SECURING THE FOIL SEAL TO THE EXTERIOR SURFACE OF THE WALL MEMBER; SAID ADHESIVE MEANS COMPRISING A COATING ON THE FOIL SEAL MEMBER AND A COATING ON SAID EXTERIOR SURFACE, EACH COATING COMPRISING A THERMOPLASTIC VINYL RESIN AND A THERMOSETTING RESIN, AND A HEAT-TACKIFYING THERMOPLASTIC LAYER BETWEEN SAID COATINGS; AND A SEAL COATING OF PLASTISOL MATERIAL SPANNING THE MARGIN OF THE OPENING THROUGHOUT THE EXTENT THEREOF, SAID SEAL COATING BEING BONDED CONTINOUSLY ADJACENT TO SAID MARGIN TO THE INTERIOR SURFACE FO SAID WALL MEMBR AND THE INTERIOR SURFACE OF THE FOIL SEAL EXPOSED THROUGH THE OPENING AND BEING OF A THICKNESS SUFFICIENTLY GREATER THAN SAID WALL MEMBER AT SAID OPENING TO COVER COMPLETELY SAID MARGIN.
References Cited (Backward Citations)
US2147004A
Cited
US2629534A
Cited
US2719647A
Cited
US2870935A
Cited
US3101879A
Cited
GB989808A
Cited
US3186581A
Cited
US3251515A
Cited
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 |