US3244534A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Emulsification agents
Assignee: Paniplus Co
•
Filing: 1961-12-28
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Granted: 1966-04-05
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Expires: 1981-12-28
Abstract
No abstract record available.
Inventors
- 👤 Bruce D Buddemeyer
- 👤 Moneymaker John Robert
- 👤 Meyer Maurice Charles
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 04:07
CPC Classifications
A; A21; A21D; A21D2/00; A21D2/08; A21D2/14; A21D2/16; A23; A23D; A23D7/00; A23D7/01; A23D7/011; A61; A61K; A61K47/00; A61K47/06; A61K47/08; A61K47/14; Y; Y10; Y10S; Y10S516/00; Y10S516/01; Y10S516/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
21 words
A EMULSIFICATION ADDITION AGENT WHICH COMPRISES, IN COMBINATION: (1) A COMPOSITION COMPRISING AN ACYL LACTYLIC ACID COMPOUND CORRESPONDING TO THE FORMULA
Claim 2
Dependent Claim
21 words
A EMULSIFICATION ADDITION AGENT WHICH COMPRISES, IN COMBINATION: (1) A COMPOSITION COMPRISING AN ACYL LACTYLIC ACID COMPOUND CORRESPONDING TO THE FORMULA
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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) | 1969-04-04 | 1969-10-04 | 1970-04-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-04 | 1973-10-04 | 1974-04-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-04 | 1977-10-04 | 1978-04-05 | $7700.00 | Window Closed / Lapsed |