US3206749A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Spherical checkerboard reflector
Assignee: Teledyne Ryan Aeronautical Corp
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Filing: 1961-03-20
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Granted: 1965-09-14
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Expires: 1981-03-20
Abstract
No abstract record available.
Inventors
- 👤 Maurice G Chatelain
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 10:56
CPC Classifications
H; H01; H01Q; H01Q15/00; H01Q15/23; H01Q1/00; H01Q1/08; H01Q1/081; H01Q1/082
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
47 words
A SATELLITE COMPRISING: AN INFLATABLE BALLOON HAVING A CHECKER-BOARD PATTERNED SURFACE; A PATTERN OF VERTICAL STRIPES OF ELECTROMAGNETIC RADIATION REFLECTIVE MATERIAL FORMING ALTERNATE AREAS OF SAID CHECKERBOARD PATTERN; AND A PATTERN OF HORIZONTAL STRIPESD OF ELECTROMAGNETIC RADIATION REFLECTIVE MATERIAL FORMING OTHER ATLERNATE AREAS OF SAID CHECKERBOARD PATTERN.
Claim 2
Dependent Claim
47 words
A SATELLITE COMPRISING: AN INFLATABLE BALLOON HAVING A CHECKER-BOARD PATTERNED SURFACE; A PATTERN OF VERTICAL STRIPES OF ELECTROMAGNETIC RADIATION REFLECTIVE MATERIAL FORMING ALTERNATE AREAS OF SAID CHECKERBOARD PATTERN; AND A PATTERN OF HORIZONTAL STRIPESD OF ELECTROMAGNETIC RADIATION REFLECTIVE MATERIAL FORMING OTHER ATLERNATE AREAS OF SAID CHECKERBOARD PATTERN.
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) | 1968-09-13 | 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 |