US3485704A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Thermo-adhesive carpet-seaming tape
Assignee: CONSO ENG Co
•
Filing: 1968-12-16
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Granted: 1969-12-23
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Expires: 1988-12-16
Abstract
No abstract record available.
Inventors
- 👤 Michael L Clymin
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 20:58
CPC Classifications
D; D06; D06M; D06M23/00; D06M23/16; D06M23/18; A; A47; A47G; A47G27/00; A47G27/04; A47G27/0437; A47G27/0443; B; B29; B29C; B29C65/00; B29C65/02; B29C65/18; B29C65/48; B29C65/4805; B29C65/481; B29C65/4815; B29C65/50; B29C65/5007; B29C65/5014; B29C65/5028; B29C65/5057; B29C66/00; B29C66/01; B29C66/05; B29C66/10; B29C66/11; B29C66/112; B29C66/1122; B29C66/80; B29C66/83; B29C66/836; B29C65/10; B29C65/5042; B29C66/114; B29C66/1142; B29C66/70; B29C66/72; B29C66/729; B29L; B29L2031/00; B29L2031/732; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24033; Y10T428/24041; Y10T428/24058; Y10T428/24074; Y10T428/24091; Y10T428/24752; Y10T428/2476; Y10T428/28; Y10T428/2813; Y10T428/2817
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2290548A
Cited
US2727295A
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US3134703A
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US3168749A
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US3278960A
Cited
US3400038A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-12-22 | 1973-06-23 | 1973-12-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-22 | 1977-06-23 | 1977-12-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-22 | 1981-06-23 | 1981-12-23 | $7700.00 | Window Closed / Lapsed |