US3205620A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for cleaning hands and the like
Assignee: American Sterilizer Co
•
Filing: 1963-02-12
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Granted: 1965-09-14
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Expires: 1983-02-12
Abstract
No abstract record available.
Inventors
- 👤 Harmon H Woodworth
- 👤 Peter M Newgard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 07:31
CPC Classifications
A; A61; A61L; A61L2/00; A61L2/16; A61L2/22; A47; A47K; A47K7/00; A47K7/04
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
51 words
APPARATUS FOR SURGICALLY SCRUBBING SURGEONS'' HANDS AND ARMS HAVING SURFACES TO BE CLEANED WHICH COMPRISES AN ENCLOSURE FOR CONFINING THE HAND AND ARM, MEANS FOR DIRECTING AIRLESS JETS OF ALCOHOL AND SUSPENDED ABRASIVE PARTICLES AGAINST SAID SURFACES TO LOOSEN CONTAMINANTS BY DIRECT MOMENTUM EXCHANGE AND TO FLUSH AWAY THE DISLODGED CONTAMINANTS.
Claim 2
Dependent Claim
51 words
APPARATUS FOR SURGICALLY SCRUBBING SURGEONS'' HANDS AND ARMS HAVING SURFACES TO BE CLEANED WHICH COMPRISES AN ENCLOSURE FOR CONFINING THE HAND AND ARM, MEANS FOR DIRECTING AIRLESS JETS OF ALCOHOL AND SUSPENDED ABRASIVE PARTICLES AGAINST SAID SURFACES TO LOOSEN CONTAMINANTS BY DIRECT MOMENTUM EXCHANGE AND TO FLUSH AWAY THE DISLODGED CONTAMINANTS.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-09-13 | 1969-03-15 | 1969-09-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-09-13 | 1973-03-15 | 1973-09-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-09-13 | 1977-03-15 | 1977-09-14 | $7700.00 | Window Closed / Lapsed |