Patent US5334304A successfully refreshed from Google Patents.
US3211089A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Screen printing screen
Assignee: Individual
•
Filing: 1962-01-15
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Granted: 1965-10-12
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Expires: 1982-01-15
Abstract
No abstract record available.
Inventors
- 👤 Messerschmitt Elmar
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 06:34
CPC Classifications
B; B41; B41F; B41F15/00; B41F15/14; B41F15/34; B41F15/36
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
54 words
A SCREEN PRINTING FRAME COMPRISING A SUBSTANTIALLY RECTANGULAR OUTER FRAME HAVING SIDE AND CORNER PARTS IN ADJUSTABLE TELESCOPIC RELATION, A SUBSTANTIALLY RECTANGULAR BORDER HAVING A SCREEN NETTING SECURED THERETO, SAID CORNER, SIDE PARTS AND BORDER HAVING COMPLEMENTARY CROSSSECTIONS FOR RELEASABLE ATTACHMENT OF SAID BORDER TO SAID FRAME, SAID CORNER PARTS HAVING ARCUATE SECTION MEMBERS
Claim 2
Dependent Claim
54 words
A SCREEN PRINTING FRAME COMPRISING A SUBSTANTIALLY RECTANGULAR OUTER FRAME HAVING SIDE AND CORNER PARTS IN ADJUSTABLE TELESCOPIC RELATION, A SUBSTANTIALLY RECTANGULAR BORDER HAVING A SCREEN NETTING SECURED THERETO, SAID CORNER, SIDE PARTS AND BORDER HAVING COMPLEMENTARY CROSSSECTIONS FOR RELEASABLE ATTACHMENT OF SAID BORDER TO SAID FRAME, SAID CORNER PARTS HAVING ARCUATE SECTION MEMBERS
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) | 1968-10-11 | 1969-04-12 | 1969-10-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-10-11 | 1973-04-12 | 1973-10-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-10-11 | 1977-04-12 | 1977-10-12 | $7700.00 | Window Closed / Lapsed |