US3259235A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Tearable shrink film cover including integral pull tabs
Assignee: VANPAK PRODUCTS Inc
•
Filing: 1964-03-04
•
Granted: 1966-07-05
•
Expires: 1984-03-04
Abstract
No abstract record available.
Inventors
- 👤 Ronald E Sowle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 16:18
CPC Classifications
B; B65; B65D; B65D75/00; B65D75/52; B65D75/58; B65D75/5827; B65D75/002
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
67 words
A SHRINK FILM COVER INCLUDING AT LEAST ONE PULL TAB, SAID COVER COMPRISING AN ENCLOSURE MEMBER CONSTRUCTED OF HEAT SHRINKABLE FLIM AND ADAPTED TO RECEIVE THEREIN AN ARTICLE TO BE PACKAGES OF A SIZE AND SHAPE LEAVING AT LEAST ONE PORTION OF THE AREA ENCLOSED BY SAID CLOSURE MEMBER UNOCCUPIED BY SAID ARTICLE, AT LEAST PORTIONS OF SAID CLOSURE MEMBER DEFINING SAID ONE PORTION BEING COATED WITH
Claim 2
Dependent Claim
67 words
A SHRINK FILM COVER INCLUDING AT LEAST ONE PULL TAB, SAID COVER COMPRISING AN ENCLOSURE MEMBER CONSTRUCTED OF HEAT SHRINKABLE FLIM AND ADAPTED TO RECEIVE THEREIN AN ARTICLE TO BE PACKAGES OF A SIZE AND SHAPE LEAVING AT LEAST ONE PORTION OF THE AREA ENCLOSED BY SAID CLOSURE MEMBER UNOCCUPIED BY SAID ARTICLE, AT LEAST PORTIONS OF SAID CLOSURE MEMBER DEFINING SAID ONE PORTION BEING COATED WITH
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-07-04 | 1970-01-03 | 1970-07-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-07-04 | 1974-01-03 | 1974-07-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-07-04 | 1978-01-03 | 1978-07-05 | $7700.00 | Window Closed / Lapsed |