Patent US3257225A successfully refreshed from Google Patents.
US3257225A
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Method of making a remoistenable adhesive product
Assignee: Ingredion Inc
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Filing: 1961-12-05
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Granted: 1966-06-21
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Expires: 1981-12-05
Abstract
No abstract record available.
Inventors
- 👤 Carl D Marotta
- 👤 William D Diana
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 15:27
CPC Classifications
C; C09; C09J; C09J7/00; C09J7/30; C09J7/20; C09J7/22
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
91 words
A METHOD OF MAKING WATER REMOISTENABLE ADHESIVE PRODUCTS WHICH COMPRISES DEPOSITING A LAYER OF A LIQUID PRIMER COMPOSITION UPON A SUBSTRATE AND, WHILE SAID LAYER OF PRIMER COMPOSITION IS STILL IN A PARTICLE ADSORBABLE STATE, DEPOSITING THEREON PARTICLES OF A DRY WATER REMOISTENABLE ADHESIVE MATERIAL, SAID WATER REMOISTENABLE ADHESIVE MATERIAL BEING INSOLUBLE IN SAID PRIMER COMPOSITION AND BEING ADSORBED ON THE SURFACE OF SAID LAYER OF PRIMER COMPOSITION; SAID ADSORBED PARTICLES OF WATER REMOISTENABLE ADHESIVE MATERIAL BEING THEREAFTER ALLOWED TO REMAIN PERMANENTLY UPON THE SURFACE OF SAID LAYER OF PRIMER COMPOSITION.
Claim 2
Independent Claim
91 words
A METHOD OF MAKING WATER REMOISTENABLE ADHESIVE PRODUCTS WHICH COMPRISES DEPOSITING A LAYER OF A LIQUID PRIMER COMPOSITION UPON A SUBSTRATE AND, WHILE SAID LAYER OF PRIMER COMPOSITION IS STILL IN A PARTICLE ADSORBABLE STATE, DEPOSITING THEREON PARTICLES OF A DRY WATER REMOISTENABLE ADHESIVE MATERIAL, SAID WATER REMOISTENABLE ADHESIVE MATERIAL BEING INSOLUBLE IN SAID PRIMER COMPOSITION AND BEING ADSORBED ON THE SURFACE OF SAID LAYER OF PRIMER COMPOSITION; SAID ADSORBED PARTICLES OF WATER REMOISTENABLE ADHESIVE MATERIAL BEING THEREAFTER ALLOWED TO REMAIN PERMANENTLY UPON THE SURFACE OF SAID LAYER OF PRIMER COMPOSITION.
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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) | 1969-06-20 | 1969-12-20 | 1970-06-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-06-20 | 1973-12-20 | 1974-06-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-06-20 | 1977-12-20 | 1978-06-21 | $7700.00 | Window Closed / Lapsed |