Patent US3258169A successfully refreshed from Google Patents.
US3258169A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Package
Assignee: T J PAISLEY CO
•
Filing: 1965-07-23
•
Granted: 1966-06-28
•
Expires: 1985-07-23
Abstract
No abstract record available.
Inventors
- 👤 The Old Phoenix National Medin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 13:11
CPC Classifications
B; B65; B65B; B65B9/00; B65B9/06; B65B9/08; B65B9/093; B65B61/00; B65B61/18; B65B61/184; B65D; B65D75/00; B65D75/52; B65D75/58; B65D75/5894; B65D75/40; B65D75/44
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
62 words
A PACKAGE WHICH CONSISTS OF A POURABLE GRANULAR MATERIAL IN A FLEXIBLE CONTAINER COMPOSED ENTIRELY OF FLEXIBLE HEAT-SEALABLE PACKAGING SHEET MATERIAL WITH SURFACES THEREOF ADHERED TO ONE ANOTHER BY HEAT SEALS ONLY, A TAB ADHERED TO A RELATIVELY SMALL AREA ONLY THEREOF BY PRESSURESENSITIVE ADHESIVE, AND IN SAID SMALL AREA AT LEAST ONE PERFORATION FORMING A SHAKER OUTLET FOR THE GRANULAR MATERIAL.
Claim 2
Dependent Claim
62 words
A PACKAGE WHICH CONSISTS OF A POURABLE GRANULAR MATERIAL IN A FLEXIBLE CONTAINER COMPOSED ENTIRELY OF FLEXIBLE HEAT-SEALABLE PACKAGING SHEET MATERIAL WITH SURFACES THEREOF ADHERED TO ONE ANOTHER BY HEAT SEALS ONLY, A TAB ADHERED TO A RELATIVELY SMALL AREA ONLY THEREOF BY PRESSURESENSITIVE ADHESIVE, AND IN SAID SMALL AREA AT LEAST ONE PERFORATION FORMING A SHAKER OUTLET FOR THE GRANULAR MATERIAL.
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) | 1969-06-27 | 1969-12-27 | 1970-06-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-06-27 | 1973-12-27 | 1974-06-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-06-27 | 1977-12-27 | 1978-06-28 | $7700.00 | Window Closed / Lapsed |