Patent US2808358A successfully refreshed from Google Patents.
US2808358A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Composite tape for use with masking paper and method of application
Assignee: Individual
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Filing: 1955-06-29
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Granted: 1957-10-01
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Expires: 1975-06-29
Abstract
No abstract record available.
Inventors
- 👤 Fiore A Masse
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 16:45
CPC Classifications
C; C09; C09J; C09J7/00; C09J7/20; B; B05; B05B; B05B12/00; B05B12/16; B05B12/20; B05B12/24; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1052; Y10T428/00; Y10T428/24; Y10T428/24752; Y10T428/24769; Y10T428/28
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
111 words
AS A NEW ARTICLE OF MANUFACTURE, A COMPOSITE TAPE COMPRISING A STRIP OF THIN FLEXABLE CELLOPHANE FILM BACKING HAVING A NORMALLY TACKY PRESSURE-SENSITIVE ADHESIVE COATING AND A STRIP OF FLIXIBLE PAPER BACKING ALSO HAVING A NORMALLY TACKY PRESSURE-SENSITIVE ADHESIVE COATING, A PORTION OF THE WIDTH OF SAID LAST MENTIONED STRIP OVERLAYING AT LEAST A PORTION OF THE WIDTH OF SAID FLIM BACKING WITH THE ADHESIVE COATING OF SAID PAPER BACKING JOINED TO THE UNCOATED SIDE OF SAID FLIM BACKING, THE ADHAESIVE COATING ON SAID PAPER BACKING BEING OF SUCH KIND THAT THE FLIM BACKING IS INACTIVE THERETO TO A DEGREE PERMITTING EASY STRIPPING OF THE PAPER BACKING FROM THE FLIM BACKING.
Claim 2
Dependent Claim
111 words
AS A NEW ARTICLE OF MANUFACTURE, A COMPOSITE TAPE COMPRISING A STRIP OF THIN FLEXABLE CELLOPHANE FILM BACKING HAVING A NORMALLY TACKY PRESSURE-SENSITIVE ADHESIVE COATING AND A STRIP OF FLIXIBLE PAPER BACKING ALSO HAVING A NORMALLY TACKY PRESSURE-SENSITIVE ADHESIVE COATING, A PORTION OF THE WIDTH OF SAID LAST MENTIONED STRIP OVERLAYING AT LEAST A PORTION OF THE WIDTH OF SAID FLIM BACKING WITH THE ADHESIVE COATING OF SAID PAPER BACKING JOINED TO THE UNCOATED SIDE OF SAID FLIM BACKING, THE ADHAESIVE COATING ON SAID PAPER BACKING BEING OF SUCH KIND THAT THE FLIM BACKING IS INACTIVE THERETO TO A DEGREE PERMITTING EASY STRIPPING OF THE PAPER BACKING FROM THE FLIM BACKING.
Claim 3
Independent Claim
142 words
A METHOD FOR ACCURATELY ALIGING A STRIP OF ADHESIVE MASKING TAPE ALONG AN EDGE OF A PIECE OF MASKING PAPER COMPRISING THE STEPS OF LAYING SAID STRIP OF MASKING TAPE OVER A STRIP OF CELLOPHANE-BACKED ADHESIVE TAPE WITH A PORTION OF THE WIDTH OF THE MASKING TAPE EXTENDING BEYOND ONE EDGE OF THE MASKING TAPE EXTENDING BEADHESIVE COATING OF THE MASKING TAPE JOINED TO THE UNCOATED SID OF THE CELLOPHANE TAPE, APPLYING THE COMPOSITE TAPE THUS FORMED TO A PIECE OF MAKING PAPER, AND STARTING AT ONE END OF THE COMPOSITE TAPE,STRIPPING THE MASKING TAPE FROM THE CELLOPOHANE-BACKED TAPE BY PULLING IT UPWARDLY AND TOWARDS THE EDGE OF THE CELLOPHANE-BACKED TAPE WHEREBY SAID MASKING PAPER IS SHARED ALONG SAID ONE EDGE OF THE CELLOPHANE-BACKED TAPE AND SAID STRIP OF MASKING TAPE IS ALIGNED ALONG THE THUS SHEARED EDGE OF THE PAPER .
Claim 4
Independent Claim
142 words
A METHOD FOR ACCURATELY ALIGING A STRIP OF ADHESIVE MASKING TAPE ALONG AN EDGE OF A PIECE OF MASKING PAPER COMPRISING THE STEPS OF LAYING SAID STRIP OF MASKING TAPE OVER A STRIP OF CELLOPHANE-BACKED ADHESIVE TAPE WITH A PORTION OF THE WIDTH OF THE MASKING TAPE EXTENDING BEYOND ONE EDGE OF THE MASKING TAPE EXTENDING BEADHESIVE COATING OF THE MASKING TAPE JOINED TO THE UNCOATED SID OF THE CELLOPHANE TAPE, APPLYING THE COMPOSITE TAPE THUS FORMED TO A PIECE OF MAKING PAPER, AND STARTING AT ONE END OF THE COMPOSITE TAPE,STRIPPING THE MASKING TAPE FROM THE CELLOPOHANE-BACKED TAPE BY PULLING IT UPWARDLY AND TOWARDS THE EDGE OF THE CELLOPHANE-BACKED TAPE WHEREBY SAID MASKING PAPER IS SHARED ALONG SAID ONE EDGE OF THE CELLOPHANE-BACKED TAPE AND SAID STRIP OF MASKING TAPE IS ALIGNED ALONG THE THUS SHEARED EDGE OF THE PAPER .
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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) | 1960-09-30 | 1961-04-01 | 1961-10-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-09-30 | 1965-04-01 | 1965-10-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-09-30 | 1969-04-01 | 1969-10-01 | $7700.00 | Window Closed / Lapsed |