US2953131A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Arm support for intravenous injections
Assignee: Individual
•
Filing: 1957-12-09
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Granted: 1960-09-20
•
Expires: 1977-12-09
Abstract
No abstract record available.
Inventors
- 👤 James E Bird
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 10:47
CPC Classifications
A; A61; A61M; A61M5/00; A61M5/52; Y; Y10; Y10S; Y10S128/00; Y10S128/06
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
82 words
AN ARM SUPPORT FOR INTRAVENOUS INJECTIONS COMPRISING A FIRM BASIC MEMBER HAVING TWO OPPOSITE FACE SURFACES, TWO SEPARATE LAYERS OF POLYVINYL CHLORIDE RESILIENT MATERIAL IN CONTACT WITH ANS OVERLAPPING SAID FACE SURFACES, AND TOW COVER SHEETS OF POLYVINYL CHLORIDE WATERPROOF MATERIAL IN CONTACT WITH SAID LAYERS AND OVERLAPPING SAID FACE SURFACES, THE SAID SAID RESILIENT MATERIAL LAYERS AND SHEETS BEING INTEGRALLY UNITED AND FUSED AT THE OUTSIDE EDGES THEREOF TO THEREBY COMPLETELY ENCLOSE SAID RESILIENT MATERIAL AND BASIC MEMBER WITHIN SAID SUPPORT.
References Cited (Backward Citations)
FR752041A
Cited
GB436109A
Cited
US2266886A
Cited
GB574529A
Cited
US2763264A
Cited
US2697436A
Cited
US2785407A
Cited
US2771612A
Cited
US2853399A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-09-20 | 1964-03-21 | 1964-09-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-09-20 | 1968-03-21 | 1968-09-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-09-20 | 1972-03-21 | 1972-09-20 | $7700.00 | Window Closed / Lapsed |