US3141030A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Acyl lactylic acid compositions and methods of preparation thereof
Assignee: Paniplus Co
•
Filing: 1961-12-28
•
Granted: 1964-07-14
•
Expires: 1981-12-28
Abstract
No abstract record available.
Inventors
- 👤 Bruce D Buddemeyer
- 👤 Moneymaker John Robert
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 05:08
CPC Classifications
A; A21; A21D; A21D2/00; A21D2/08; Y; Y10; Y10S; Y10S516/00; Y10S516/01; Y10S516/06
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
8 words
ACYL LACTYLIC ACID COMPOSITIONS CORRESPONDING TO THE FORMULA:
Claim 2
Dependent Claim
8 words
ACYL LACTYLIC ACID COMPOSITIONS CORRESPONDING TO THE FORMULA:
Claim 3
Independent Claim
12 words
A METHOD OF PREPARING ACYL LACTYLIC ACID COMPOSITIONS CORRESPONDING TO THE FORMULA:
Claim 4
Independent Claim
12 words
A METHOD OF PREPARING ACYL LACTYLIC ACID COMPOSITIONS CORRESPONDING TO THE FORMULA:
References Cited (Backward Citations)
US2733252A
Cited
US2531190A
Cited
US2744825A
Cited
US2789992A
Cited
US2886438A
Cited
US3033686A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-07-14 | 1968-01-13 | 1968-07-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-07-14 | 1972-01-13 | 1972-07-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-07-14 | 1976-01-13 | 1976-07-14 | $7700.00 | Window Closed / Lapsed |