US3041301A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Thermosetting, elastomeric polyvinyl acetate adhesives containing trimethylol phenol
Assignee: Ingredion Inc
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Filing: 1959-05-27
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Granted: 1962-06-26
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Expires: 1979-05-27
Abstract
No abstract record available.
Inventors
- 👤 Walter B Armour
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 19:39
CPC Classifications
C; C09; C09J; C09J131/00; C09J131/02; C09J131/04; C08; C08L; C08L2666/00; C08L2666/28; C08L2666/34
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
88 words
A THERMOSETTING, ELASTOMERIC ADHESIVE COMPOSITION COMPRISING A MIXTURE OF TRIMETHYLOL PHENOL AND A VINYL POLYMER DISPERSED IN A LIQUID MEDIUM, SAID VINYL POLYMER BEING SELECTED FROM THE CLASS CONSISTING OF POLYVINYL ACETATE AND COPOLYMERS OF VINYL ACETATE WITH OTHER POLYMERIZABLE MONOMERS SELECTED FROM THE CLASS CONSISTING OF ALKYL ESTERS OF ACRYLIC ACID, ALKYL ESTERS OF METHACRYLIC ACID, ALPHA, BETA-UNSATURATED DICARBOXYLIC ACIDS, MONOALKYL ESTERS OF ALPHA, BETA-UNSATURATED DICARBOXYLIC ACIDS, DIALKYL ESTERS OF ALPHA, BETA - UNSATURATED DICARBOXYLIC ACIDS, ANHYDRIDES OF ALPHA, BETA-UNSATURATED DICARBOXYLIC ACIDS, VINYL HALIDES AND VINYLIDENE HALIDES.
Claim 2
Dependent Claim
88 words
A THERMOSETTING, ELASTOMERIC ADHESIVE COMPOSITION COMPRISING A MIXTURE OF TRIMETHYLOL PHENOL AND A VINYL POLYMER DISPERSED IN A LIQUID MEDIUM, SAID VINYL POLYMER BEING SELECTED FROM THE CLASS CONSISTING OF POLYVINYL ACETATE AND COPOLYMERS OF VINYL ACETATE WITH OTHER POLYMERIZABLE MONOMERS SELECTED FROM THE CLASS CONSISTING OF ALKYL ESTERS OF ACRYLIC ACID, ALKYL ESTERS OF METHACRYLIC ACID, ALPHA, BETA-UNSATURATED DICARBOXYLIC ACIDS, MONOALKYL ESTERS OF ALPHA, BETA-UNSATURATED DICARBOXYLIC ACIDS, DIALKYL ESTERS OF ALPHA, BETA - UNSATURATED DICARBOXYLIC ACIDS, ANHYDRIDES OF ALPHA, BETA-UNSATURATED DICARBOXYLIC ACIDS, VINYL HALIDES AND VINYLIDENE HALIDES.
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) | 1965-06-25 | 1965-12-25 | 1966-06-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-25 | 1969-12-25 | 1970-06-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-25 | 1973-12-25 | 1974-06-26 | $7700.00 | Window Closed / Lapsed |