US3522121A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of bonding a filled epoxide putty to a surface
Assignee: International Standard Electric Corp
•
Filing: 1966-11-08
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Granted: 1970-07-28
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Expires: 1986-11-08
Abstract
No abstract record available.
Inventors
- 👤 Leonard Robert Lovelock
- 👤 Robert Henry Wren
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 17:00
CPC Classifications
C; C08; C08J; C08J5/00; C08J5/12; C08J5/124; B; B29; B29C; B29C65/00; B29C65/48; B29C65/4805; B29C65/483; B29C65/485; B29C66/00; B29C66/70; B29C66/71; C09; C09J; C09J163/00; H; H01; H01B; H01B3/00; H01B3/18; H01B3/30; H01B3/307; H01B3/40; H02; H02G; H02G1/00; H02G1/16; H02G15/00; H02G15/013; H02G15/08; H02G15/10; B29C65/4865; B29C66/73; B29C66/731; B29C66/7316; B29C66/73161; C08J2363/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3288664A
Cited
US3352955A
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US3303954A
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US3342660A
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US3360425A
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US3346443A
Cited
US3306800A
Cited
US3419450A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-07-27 | 1974-01-26 | 1974-07-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-07-27 | 1978-01-26 | 1978-07-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-07-27 | 1982-01-26 | 1982-07-28 | $7700.00 | Window Closed / Lapsed |