US3215549A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Binding composition and method of making same
Assignee: Mo och Domsjo AB
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Filing: 1964-02-27
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Granted: 1965-11-02
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Expires: 1984-02-27
Abstract
No abstract record available.
Inventors
- 👤 Ericson Bernt Sture Jorgen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 22:13
CPC Classifications
C; C04; C04B; C04B28/00; C04B28/02; C04B24/00; C04B24/02
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
63 words
A BINDER COMPOSITION ADAPTED TO BE USED AS A MORTAR; WALL COATING, A COMPOUND FOR ATTACHING AND JOINING BUILDING TILES OR BRICK PASTE HAVING IMPROVED STRENGTH AND ADHESIVE PROPERTIES, SAID COMPOSITION COMPRISING AN INORGANIC FILLER, A MINOR AMOUNT OF A WATER-SOLUBLE NONIONIC CELLULOSE ETHER TOGETHER WITH 5-50% BASED ON THE DRY WEIGHT OF SAID CELLULOSE ETHER, OF A WATER-SOLUBLE SALT OF A CHLOROPHENOL.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-11-01 | 1969-05-03 | 1969-11-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-11-01 | 1973-05-03 | 1973-11-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-11-01 | 1977-05-03 | 1977-11-02 | $7700.00 | Window Closed / Lapsed |