Patent US3544041A successfully refreshed from Google Patents.
US3544041A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Deployable flexible solar array
Assignee: International Telecommunications Satellite Organization
•
Filing: 1967-11-07
•
Granted: 1970-12-01
•
Expires: 1987-11-07
Abstract
No abstract record available.
Inventors
- 👤 Wilfred J Billerbeck Jr
- 👤 James R Owens
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 13:53
CPC Classifications
B; B64; B64G; B64G1/00; B64G1/22; B64G1/42; B64G1/44; B64G1/443; B64G1/222; B64G1/2221; B64G1/2225; B64G1/2228; B64G1/24; B64G1/28; B64G1/281; H; H02; H02S; H02S30/00; H02S30/20; H10; H10F; H10F10/00; H10F10/10; H10F10/16; H10F10/162; H10F19/00; H10F19/30; H10F19/31; H10F77/00; H10F77/10; H10F77/16; H10F77/169; H10F77/1698; Y; Y02; Y02E; Y02E10/00; Y02E10/50; Y02E10/543; Y10; Y10S; Y10S136/00; Y10S136/291; Y10S136/292
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-11-30 | 1974-06-01 | 1974-12-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-11-30 | 1978-06-01 | 1978-12-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-11-30 | 1982-06-01 | 1982-12-01 | $7700.00 | Window Closed / Lapsed |