US3292840A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Packing hollow bodies of plastic
Assignee: Individual
•
Filing: 1963-05-09
•
Granted: 1966-12-20
•
Expires: 1983-05-09
Abstract
No abstract record available.
Inventors
- 👤 Schmidt Max
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 19:08
CPC Classifications
B; B65; B65D; B65D11/00; B65D11/02; B65D11/20; B65D81/00; B65D81/36; B65D81/365
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
67 words
A HOLLOW PACKING BODY OF PLASTIC MATERIAL COMPRISING TWO COMPLEMENTARY SEMI-SPHERICAL PARTS, A RIM PROJECTING OUTWARDLY ADJACENT THE OPEN END OF EACH SEMISPHERICAL PART ADAPTED TO BE JOINED TOGETHER TO PROVIDE A SPHERICAL HOLLOW BODY, ONE OF SAID SEMI-SPHERICAL PARTS HAVING AN OPENING THEREIN FOR THE INSERTION OF AND REMOVAL FROM THE HOLLOW BODY OF GIFT ARTICLES, A THIRD COMPLEMENTARY SEMISPHERICAL PART, A RIM PROJECTING OUTWARDLY ADJA-
Claim 2
Dependent Claim
67 words
A HOLLOW PACKING BODY OF PLASTIC MATERIAL COMPRISING TWO COMPLEMENTARY SEMI-SPHERICAL PARTS, A RIM PROJECTING OUTWARDLY ADJACENT THE OPEN END OF EACH SEMISPHERICAL PART ADAPTED TO BE JOINED TOGETHER TO PROVIDE A SPHERICAL HOLLOW BODY, ONE OF SAID SEMI-SPHERICAL PARTS HAVING AN OPENING THEREIN FOR THE INSERTION OF AND REMOVAL FROM THE HOLLOW BODY OF GIFT ARTICLES, A THIRD COMPLEMENTARY SEMISPHERICAL PART, A RIM PROJECTING OUTWARDLY ADJA-
References Cited (Backward Citations)
US1479137A
Cited
US1737603A
Cited
US1713755A
Cited
GB393199A
Cited
US2275293A
Cited
US2361423A
Cited
US2448173A
Cited
US2452174A
Cited
US2742725A
Cited
US3061080A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-12-19 | 1970-06-20 | 1970-12-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-12-19 | 1974-06-20 | 1974-12-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-12-19 | 1978-06-20 | 1978-12-20 | $7700.00 | Window Closed / Lapsed |