US4041234A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dispersible glyoxal-xanthan gum complexes
Assignee: General Mills Chemicals Inc
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Filing: 1976-08-23
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Granted: 1977-08-09
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Expires: 1996-08-23
Abstract
Abstract Hand-dispersible xanthomonas gum-glyoxal complexes.
Inventors
- 👤 Fred Maske
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 09:42
CPC Classifications
C; C08; C08B; C08B37/00; C08B37/0006; C08B37/0024; C08B37/0033
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
30 words
A hand stirring-dispersible xanthomonas gum-glyoxal complex comprising the reaction product of xanthomonas gum and from about 0.02% to 5% by weight glyoxal based upon the weight of dry xanthomonas gum.
Claim 2
Dependent Claim
30 words
A hand stirring-dispersible xanthomonas gum-glyoxal complex comprising the reaction product of xanthomonas gum and from about 0.02% to 5% by weight glyoxal based upon the weight of dry xanthomonas gum.
References Cited (Backward Citations)
US3236831A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1980-08-08 | 1981-02-07 | 1981-08-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1984-08-08 | 1985-02-07 | 1985-08-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1988-08-08 | 1989-02-07 | 1989-08-09 | $7700.00 | Window Closed / Lapsed |