US3075883A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Novel parenteral vaccine antigen compositions and methods of making and using
Assignee: CONS LAB Inc
•
Filing: 1961-11-08
•
Granted: 1963-01-29
•
Expires: 1981-11-08
Abstract
No abstract record available.
Inventors
- 👤 George H Scherr
- 👤 Abraham S Markowitz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 01:46
CPC Classifications
A; A61; A61K; A61K9/00; A61K9/0012; A61K9/0019; A61K9/0024; A61K47/00; A61K47/30; A61K47/36; A61K39/00; A61K2039/555; A61K2039/55505; A61K2039/55511; A61K2039/55583; A61K47/02; A61K47/06; A61K47/16; A61K47/18; A61K47/183; Y; Y10; Y10S; Y10S424/00; Y10S424/06
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
166 words
A METHOD OF PRODUCING A MEDICAMENT COMPOSITION, SELECTED FRON THE GROUP CONSISTING OF VACCINE AND ANTIGEN COMPOSITIONS, SUITABLE FOR PARENTERAL INJECTION INTRAMUSCULARLY, INTRADEMALLY, AND INTRACTANEOUSLY INTO A LIVING ANIMAL BODY, TO PRODUCE ANTIBODIES IN SAID BODY, WHICH INCLUDES THE STEP OF (A) MIXING (1) A MATERIAL SELECTED FROM THE GROUP CONSISTING OF VACCINES AND ANTIGENS, (2) A SOLUBLE ALGINATE HAVING THE FOLLOWING CHARACTERISTICS: (A) IN 5% WEIGHT/VOLUME AQUEOUS SOLUTION, READILY PASSES A 24 GAUGE NEEDLE. (B) IN 4% WEIGHT/VOLUME AQUEOUS SOLUTION, HAS A VISCOSITY LESS THAN 50 CENTISTOKES. (C) A CHEMICAL EQUIVALENCE BELOW 250. (D) A MILLIOSMOLARITY LESS THAN 150 PER KG. OF WATER ON A FISKE OSMOMETER. AND (3) STERILE AQUEOUS MEDIUM, (B) EFFECTIVE A CONCENTRATION OF SOLUBLE ALGINATE OF ABOUT ONE TO FIVE WEIGHT/VOLUME PERCENT, AND (C) MAINTAINING THE CONCENTRATION OF UNSEQUESTERED ALGINATE INDOLUBILOZING IONS BELOW THAT CONCENTRATION REQUIRED TO FORM INSOLUBLE ALGINATE GEL SUFFICIENT TO INTERFERE WITH ULTIMATE USE OF THE PRODUCT, THEREBY TO PRODUCE AN INJECTABLE COMPOSITION SUITABLE FOR THE AFORESAID PURPOSE.
Claim 2
Independent Claim
166 words
A METHOD OF PRODUCING A MEDICAMENT COMPOSITION, SELECTED FRON THE GROUP CONSISTING OF VACCINE AND ANTIGEN COMPOSITIONS, SUITABLE FOR PARENTERAL INJECTION INTRAMUSCULARLY, INTRADEMALLY, AND INTRACTANEOUSLY INTO A LIVING ANIMAL BODY, TO PRODUCE ANTIBODIES IN SAID BODY, WHICH INCLUDES THE STEP OF (A) MIXING (1) A MATERIAL SELECTED FROM THE GROUP CONSISTING OF VACCINES AND ANTIGENS, (2) A SOLUBLE ALGINATE HAVING THE FOLLOWING CHARACTERISTICS: (A) IN 5% WEIGHT/VOLUME AQUEOUS SOLUTION, READILY PASSES A 24 GAUGE NEEDLE. (B) IN 4% WEIGHT/VOLUME AQUEOUS SOLUTION, HAS A VISCOSITY LESS THAN 50 CENTISTOKES. (C) A CHEMICAL EQUIVALENCE BELOW 250. (D) A MILLIOSMOLARITY LESS THAN 150 PER KG. OF WATER ON A FISKE OSMOMETER. AND (3) STERILE AQUEOUS MEDIUM, (B) EFFECTIVE A CONCENTRATION OF SOLUBLE ALGINATE OF ABOUT ONE TO FIVE WEIGHT/VOLUME PERCENT, AND (C) MAINTAINING THE CONCENTRATION OF UNSEQUESTERED ALGINATE INDOLUBILOZING IONS BELOW THAT CONCENTRATION REQUIRED TO FORM INSOLUBLE ALGINATE GEL SUFFICIENT TO INTERFERE WITH ULTIMATE USE OF THE PRODUCT, THEREBY TO PRODUCE AN INJECTABLE COMPOSITION SUITABLE FOR THE AFORESAID PURPOSE.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-01-28 | 1966-07-30 | 1967-01-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-01-28 | 1970-07-30 | 1971-01-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-01-28 | 1974-07-30 | 1975-01-29 | $7700.00 | Window Closed / Lapsed |