Patent US3134703A successfully refreshed from Google Patents.
US3134703A
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US
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Method of splicing a plurality of layers of sheet material
Assignee: Johnson and Johnson
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Filing: 1961-02-13
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Granted: 1964-05-26
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Expires: 1981-02-13
Abstract
No abstract record available.
Inventors
- 👤 Gregory J Listner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 16:19
CPC Classifications
B; B29; B29C; B29C65/00; B29C65/48; B29C65/50; B29C65/5007; B29C65/5035; A; A41; A41D; A41D27/00; A41D27/24; A41D27/245; B29C65/4805; B29C65/481; B29C65/4815; B29C66/00; B29C66/004; B29C66/0042; B29C66/0044; B29C66/01; B29C66/05; B29C66/10; B29C66/11; B29C66/112; B29C66/1122; B29C66/40; B29C66/41; B29C66/43; B29C66/70; B29C66/71; B29C66/72; B29C66/729; D; D06; D06H; D06H5/00; B29C66/73; B29C66/737; B29C66/7371; B29C66/73711; B29C66/80; B29C66/81; B29C66/812; B29C66/8122; B29K; B29K2001/00; B29K2105/00; B29K2105/06; B29K2105/08; B29K2105/0854; B29K2313/00
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
73 words
THE METHOD OF SPLICING TOGETHER THE ENDS OF A PLURALITY OF LAYERS OF SHEET MATERIAL WHICH COMPRISES BRINGING A PORTION OF EACH OF SAID LAYERS INTO CONTACT, APPLYING TO THE CONTRACTING PORTIONS OF SAID LAYERS IN A LINE EXTENDING ACROSS THE WIDTH OF SAID CONTACTING LAYERS A PASTRY, SEMI-LIQUID, THERMOPLASTIC PLASTISOL DISPERSION OF A RESIN AND A PLASTICIZER THEREFOR, AND THEN SUBSEQUENTLY HEATING SAID PLASTISOL TO RAISE ITS TEMPERATURE AND REDUCE ITS VIS-
Claim 2
Independent Claim
73 words
THE METHOD OF SPLICING TOGETHER THE ENDS OF A PLURALITY OF LAYERS OF SHEET MATERIAL WHICH COMPRISES BRINGING A PORTION OF EACH OF SAID LAYERS INTO CONTACT, APPLYING TO THE CONTRACTING PORTIONS OF SAID LAYERS IN A LINE EXTENDING ACROSS THE WIDTH OF SAID CONTACTING LAYERS A PASTRY, SEMI-LIQUID, THERMOPLASTIC PLASTISOL DISPERSION OF A RESIN AND A PLASTICIZER THEREFOR, AND THEN SUBSEQUENTLY HEATING SAID PLASTISOL TO RAISE ITS TEMPERATURE AND REDUCE ITS VIS-
References Cited (Backward Citations)
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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) | 1967-05-26 | 1967-11-25 | 1968-05-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-26 | 1971-11-25 | 1972-05-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-26 | 1975-11-25 | 1976-05-26 | $7700.00 | Window Closed / Lapsed |