US3061895A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Resilient caulking seal
Assignee: Pawling Rubber Corp
•
Filing: 1960-08-05
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Granted: 1962-11-06
•
Expires: 1980-08-05
Abstract
No abstract record available.
Inventors
- 👤 Herbert F Kleinhans
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 12:41
CPC Classifications
E; E06; E06B; E06B3/00; E06B3/54; E06B3/58; E06B3/62; E06B2003/6238; E06B2003/6244; E06B2003/625; E06B2003/6258; E06B2003/627; E06B2003/6285; E06B2003/6291; E06B2003/6294; E06B3/6202
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2156681A
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US2228052A
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US2367882A
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US2402717A
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US2451194A
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US2693009A
Cited
US2716783A
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US2701162A
Cited
US2910209A
Cited
US2840869A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-11-05 | 1966-05-07 | 1966-11-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-11-05 | 1970-05-07 | 1970-11-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-11-05 | 1974-05-07 | 1974-11-06 | $7700.00 | Window Closed / Lapsed |