US2607741A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Offiol
Assignee: —
•
Filing: —
•
Granted: 1952-08-19
•
Expires: 1969-08-19
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 23:14
CPC Classifications
C; C11; C11D; C11D1/00; C11D1/66; C11D1/75; C11D1/02; C11D1/12; C11D1/22; C11D1/72; C11D3/00; C11D3/16; C11D3/18; C11D3/38; C11D3/382; C11D2111/00; C11D2111/10; C11D2111/14
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
58 words
AN EMULSIFIABLE FLOOR AND DRIVEWAY CLEANER COMPRISING ABOUT 13% BY VOLUME OF A SODIUM SOAP OF A MAHOGANY ACID HAVING A MOLECULAR WEIGHT OF ABOUT 450 TO ABOUT 470, ABOUT 2% BY VOLUME OF A SODIUM ROSIN SOAP AND ABOUT 85% BY VOLUME OF A CATALYTIC REFORMED NAPHTHA BOTTOMS BOILING BETWEEN ABOUT 400* F. TO ABOUT 750* F.
Claim 2
Dependent Claim
58 words
AN EMULSIFIABLE FLOOR AND DRIVEWAY CLEANER COMPRISING ABOUT 13% BY VOLUME OF A SODIUM SOAP OF A MAHOGANY ACID HAVING A MOLECULAR WEIGHT OF ABOUT 450 TO ABOUT 470, ABOUT 2% BY VOLUME OF A SODIUM ROSIN SOAP AND ABOUT 85% BY VOLUME OF A CATALYTIC REFORMED NAPHTHA BOTTOMS BOILING BETWEEN ABOUT 400* F. TO ABOUT 750* F.
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) | 1955-08-19 | 1956-02-18 | 1956-08-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-08-19 | 1960-02-18 | 1960-08-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-08-19 | 1964-02-18 | 1964-08-19 | $7700.00 | Window Closed / Lapsed |