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US2807546A Expired / Lapsed US ⏱️ 0.0 years remaining

Vitamin additives

Assignee: Individual
•
Filing: 1953-12-09
•
Granted: 1957-09-24
•
Expires: 1973-12-09
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Abstract

No abstract record available.

Inventors

  • 👤 Philip C Anderson
  • 👤 Frank N Rawlings

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-30 01:28
CPC Classifications
A; A23; A23K; A23K20/00; A23K20/10; A23K20/174

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 242 words
THE PROCESS OF PRODUCING A STABILIZED VITAMIN EMULSION AS A FEED ADDITION FOR RUMINANTS, WHICH COMPRISES STIRRING TOGETHER IN A NON-AERATING AGITATION ZONE A PREPARATORY SEPARATE SMALLER MIXTURE OF APPROXIMATELY 100 PARTS OF WATER AT A TEMPERATURE OF 15* TO 50*C. WITH A SUBSTANTIALLY EQUAL QUANTITY OF A WATER-INSOLUBLE VITAMIN IN OIL SOLUTION AND AS LITTLE AS ABOUT 10 PARTS OF A NONTOXIC RUMINANT-PALATABLE WATER-SOLUBLE WETTING AGENT UNTIL A CONCENTRATED SEMI-STABLE OIL-WATER EMULSION THEREOF IS FORMED AS A SEPARATE FIRST STEP, STIRRING IN A SEPARATE SECONDARY NON-AERATING AGITATION ZONE A LARGER MIXTURE OF WATER AT A TEMPERATURE OF 40* TO 70* WHILE INCREMENTALLY ADDING THERETO MOLASSES UP TO A TOTAL QUANITY OF THE ORDER OF 45,000 PARTS WHEREBY IN THE COMPLETED MIXTURE THERE ARE AT LEAST 50% SOLIDS AND ALSO ADDING THERETO PHOSPHORIC ACID SUFFICIENT TO GIVE PH TO THE FINAL MIXTURE OF 4.0 TOO 4.75, SO USED TO PROTECT THE HIGHLY REDUCED VITAMINS AGAINST OXIDATION, MEANWHILE AFTER ABOUT 10% TO 20% OF THE MOLASSES HAS BEEN ADDED TO THE LARGER MIXTURE INCREMENTALLY ADDING THERETO TO BLEND THEREWITH THE CONCENTRATED SEMISTABLE EMULSION FROM THE PREPARATORY SMALLER MIXTURE, AND FINALLY WITHDRAWING FROM THE COMBINED MIXTURE A LIQUID STABILIZED EMULSION HAVING A BITTER TASTE PALATABLE TO RUMINANTS AND BEARING A CONTENT OF HIGHLY-REDUCED VITAMINS OF HIGH POTENCY DISPERSED AND PRESERVED BY THE MOLASSES AND THE PHOSPHORIC ACID AGAINST OXIDATION BY ANY OXIDANTS ENCOUNTERED IN THEIR ENVIRONMENT AND SUBSEQUENTLY IN FEED CONSUMED BY A RUMINANT.
Claim 2
Dependent Claim 242 words
THE PROCESS OF PRODUCING A STABILIZED VITAMIN EMULSION AS A FEED ADDITION FOR RUMINANTS, WHICH COMPRISES STIRRING TOGETHER IN A NON-AERATING AGITATION ZONE A PREPARATORY SEPARATE SMALLER MIXTURE OF APPROXIMATELY 100 PARTS OF WATER AT A TEMPERATURE OF 15* TO 50*C. WITH A SUBSTANTIALLY EQUAL QUANTITY OF A WATER-INSOLUBLE VITAMIN IN OIL SOLUTION AND AS LITTLE AS ABOUT 10 PARTS OF A NONTOXIC RUMINANT-PALATABLE WATER-SOLUBLE WETTING AGENT UNTIL A CONCENTRATED SEMI-STABLE OIL-WATER EMULSION THEREOF IS FORMED AS A SEPARATE FIRST STEP, STIRRING IN A SEPARATE SECONDARY NON-AERATING AGITATION ZONE A LARGER MIXTURE OF WATER AT A TEMPERATURE OF 40* TO 70* WHILE INCREMENTALLY ADDING THERETO MOLASSES UP TO A TOTAL QUANITY OF THE ORDER OF 45,000 PARTS WHEREBY IN THE COMPLETED MIXTURE THERE ARE AT LEAST 50% SOLIDS AND ALSO ADDING THERETO PHOSPHORIC ACID SUFFICIENT TO GIVE PH TO THE FINAL MIXTURE OF 4.0 TOO 4.75, SO USED TO PROTECT THE HIGHLY REDUCED VITAMINS AGAINST OXIDATION, MEANWHILE AFTER ABOUT 10% TO 20% OF THE MOLASSES HAS BEEN ADDED TO THE LARGER MIXTURE INCREMENTALLY ADDING THERETO TO BLEND THEREWITH THE CONCENTRATED SEMISTABLE EMULSION FROM THE PREPARATORY SMALLER MIXTURE, AND FINALLY WITHDRAWING FROM THE COMBINED MIXTURE A LIQUID STABILIZED EMULSION HAVING A BITTER TASTE PALATABLE TO RUMINANTS AND BEARING A CONTENT OF HIGHLY-REDUCED VITAMINS OF HIGH POTENCY DISPERSED AND PRESERVED BY THE MOLASSES AND THE PHOSPHORIC ACID AGAINST OXIDATION BY ANY OXIDANTS ENCOUNTERED IN THEIR ENVIRONMENT AND SUBSEQUENTLY IN FEED CONSUMED BY A RUMINANT.

References Cited (Backward Citations)

USRE23815E Cited
GB189624038A Cited
US2321400A Cited
US2650895A Cited
US2656274A Cited
US2603567A Cited
US2628930A Cited
US2694668A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1960-09-23 1961-03-25 1961-09-24 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1964-09-23 1965-03-25 1965-09-24 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1968-09-23 1969-03-25 1969-09-24 $7700.00 Window Closed / Lapsed

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