US3008705A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Collator
Assignee: Harris Graphics Corp
•
Filing: 1957-05-08
•
Granted: 1961-11-14
•
Expires: 1977-05-08
Abstract
No abstract record available.
Inventors
- 👤 Carl H Heigl
- 👤 Victor A Zugel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 02:45
CPC Classifications
B; B65; B65H; B65H5/00; B65H5/30; B65H5/305; B65H3/00; B65H3/08; B65H3/0808; B65H3/085; B65H3/0858; B65H3/0875; B65H2301/00; B65H2301/40; B65H2301/43; B65H2301/435; B65H2301/4351
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1236181A
Cited
US1177524A
Cited
US1236445A
Cited
US1783625A
Cited
GB395082A
Cited
US2219608A
Cited
US2507281A
Cited
US2711897A
Cited
US2845264A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-11-13 | 1965-05-15 | 1965-11-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-11-13 | 1969-05-15 | 1969-11-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-11-13 | 1973-05-15 | 1973-11-14 | $7700.00 | Window Closed / Lapsed |