Patent US5345304A successfully refreshed from Google Patents.
Patent US3381817A successfully refreshed from Google Patents.
US3381817A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Package for cylindrical objects
Assignee: Procter and Gamble Co
•
Filing: 1966-10-10
•
Granted: 1968-05-07
•
Expires: 1986-10-10
Abstract
No abstract record available.
Inventors
- 👤 Alson R Harm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 01:11
CPC Classifications
B; B65; B65D; B65D71/00; B65D71/06; B65D71/08; B65D75/00; B65D75/04; B65D75/06; B65D75/12
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
90 words
A PACKAGE FOR A PLURALITY OF CYLINDRICAL ARTICLES HAVING THEIR AXES IN PARALLEL RELATION COMPRISING A WEB OF FLEXIBLE, HEAT-SEALABLE THERMOPLASTIC MATERIAL FORMED INTO A SNUG TUBE SURROUNDING SAID CYLINDRICAL ARTICLES AND HAVING A SEAM RUNNING SUBSTANTIALLY TRANSVERSE TO THE AXES OF SAID ARTICLES, A LATERAL END SEAM ACROSS EACH END OF SAID TUBE, SAID END SEAMS RUNNING SUBSTANTIALLY PARALLEL TO THE AXES OF SAID ARTICLES, AND AN ARCUATE SEAM FORMED AT THE JUNCTURE OF EACH PLANAR SIDE SURFACE OF THE PACKAGE WITH EACH ARCUATE END SURFACE OF THE PACKAGE.
Claim 2
Dependent Claim
90 words
A PACKAGE FOR A PLURALITY OF CYLINDRICAL ARTICLES HAVING THEIR AXES IN PARALLEL RELATION COMPRISING A WEB OF FLEXIBLE, HEAT-SEALABLE THERMOPLASTIC MATERIAL FORMED INTO A SNUG TUBE SURROUNDING SAID CYLINDRICAL ARTICLES AND HAVING A SEAM RUNNING SUBSTANTIALLY TRANSVERSE TO THE AXES OF SAID ARTICLES, A LATERAL END SEAM ACROSS EACH END OF SAID TUBE, SAID END SEAMS RUNNING SUBSTANTIALLY PARALLEL TO THE AXES OF SAID ARTICLES, AND AN ARCUATE SEAM FORMED AT THE JUNCTURE OF EACH PLANAR SIDE SURFACE OF THE PACKAGE WITH EACH ARCUATE END SURFACE OF THE PACKAGE.
References Cited (Backward Citations)
US3150573A
Cited
US3202276A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-05-07 | 1971-11-06 | 1972-05-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-05-07 | 1975-11-06 | 1976-05-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-05-07 | 1979-11-06 | 1980-05-07 | $7700.00 | Window Closed / Lapsed |