IP Library Granted Patent US 11,272,710
Granted Patent B2
US 11,272,710 · App. 16/247,501 · Granted Mar 15, 2022

Compositions, kits, methods and uses for cleaning, disinfecting, sterilizing and/or treating

Inventors: Hojabr Alimi (Petaluma, CA); Sridhar Govinda Prasad (San Diego, CA); Surya Kanta De (San Diego, CA)
Assignee: Collidion, Inc.
A01N59/08A01N33/12A01N59/00A01N59/20
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Quick Facts
Patent No.
US 11,272,710
App. No.
16/247,501
Granted
Mar 15, 2022
Kind
B2
Abstract

The present specification discloses a composition comprising, consisting essentially of, or consisting of hypochlorous acid or free available chlorine in combination with one or more quaternary compounds or silicon quaternary compounds, one or more guanide-containing compounds, one or more alcohols, one or more metallic particles, one or more metal salts, or any combination thereof. The present specification further discloses a kit comprising, consisting essentially of, or consisting of a one or more containers including a composition disclosed herein or components which make up such compositions as well as methods and uses for such compositions and kits.

Claims (30)

1. A composition consisting essentially of:

(i) 200 ppm to 400 ppm of hypochlorous acid or 200 ppm to 400 ppm of free available chlorine;

(ii) one or more metal salts, each of the one or more metal salts being present in an amount of about 50 ppm to about 300 ppm, the one or more metal salts being copper (II) chloride, iron (III) chloride and zinc chloride; and

(iii) water;

wherein the composition does not have a surfactant.

2. The composition according to claim 1 , wherein the hypochlorous acid or free available chlorine is present in an amount of 200 ppm to 350 ppm.

3. The composition according to claim 2 , wherein the hypochlorous acid or free available chlorine is present in an amount of 200 ppm to 300 ppm.

4. The composition according to claim 1 , wherein the hypochlorous acid or free available chlorine is present in an amount of 300 ppm to 400 ppm.

5. The composition according to claim 1 , wherein the one or more metal salts are each present in an amount of 50 ppm to 250 ppm.

6. The composition according to claim 1 , wherein the one or more metal salts are each present in an amount of 50 ppm to 200 ppm.

7. The composition according to claim 1 , wherein the one or more metal salts are each present in an amount of 50 ppm to 150 ppm.

8. The composition according to claim 1 , wherein the composition is adjusted to a pH of about 2 to about 6.

9. The composition according to claim 1 , wherein the hypochlorous acid or free available chlorine is present in an amount of 250 ppm to 350 ppm.

10. The composition according to claim 1 , wherein the one or more metal salts are each present in an amount of 125 ppm to 300 ppm.

11. A composition consisting essentially of:

(i) 200 ppm to 400 ppm hypochlorous acid or 200 ppm to 400 ppm free available chlorine;

(ii) 50 ppm to 300 ppm copper (II) chloride;

(iii) 50 ppm to 300 ppm iron (III) chloride;

(iv) 50 ppm to 300 ppm zinc chloride; and

(v) water;

wherein the composition is adjusted to a pH of about 2 to about 6, and

wherein the composition does not have a surfactant.

12. The composition according to claim 11 , wherein the hypochlorous acid or free available chlorine is present in an amount of 300 ppm to 400 ppm.

13. The composition according to claim 11 , wherein hypochlorous acid or free available chlorine is present in an amount of 200 ppm to 300 ppm.

14. The composition according to claim 11 , wherein the copper chloride, iron (III) chloride, and zinc chloride are each present in an amount of 50 ppm to 250 ppm.

15. The composition according to claim 11 , wherein the copper chloride, iron (III) chloride, and zinc chloride are each present in an amount of 125 ppm to 300 ppm.

16. The composition according to claim 11 , wherein the hypochlorous acid or free available chlorine is present in an amount of 200 ppm to 350 ppm.

17. The composition according to claim 11 , wherein the hypochlorous acid or free available chlorine is present in an amount of 250 ppm to 350 ppm.

18. The composition according to claim 11 , wherein the one or more metal salts are each present in an amount of 50 ppm to 200 ppm.

19. The composition according to claim 11 , wherein the one or more metal salts are each present in an amount of 50 ppm to 150 ppm.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 26, 2019
From: ALIMI, HOJABR; PRASAD, SRIDHAR GOVINDA; DE, SURYA KANTA
To: COLLIDION, INC.
Reel/Frame 051123/0475 →
Continuity (3)
Provisional Application 62721991 · Aug 23, 2018
Provisional Application 62617263 · Jan 14, 2018
Related Publication 20190216090A1 · Jul 18, 2019
Cited By (2)
US 12,402,628 US 12,582,123