Patents
US 11457632 B1: Disinfectants with iodine and copper complexes for use against coronavirus
- Granted
- 2022-10-04
- Filed
- 2020-05-14 application 16874525
- Type
- Utility · 18 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
Liquid antimicrobial disinfectant compositions for treatment of coronaviruses and specifically the Covid-19 virus (SARS-CoV-2) on skin and surfaces such as PPE (personal protective equipment) are disclosed that are highly efficacious and exhibit total eradication below detectable limits at 30 minutes (>6 log kill) against coronavirus (resulting in complete inactivation), while remaining non-toxic, safe and non-irritating (including at a cellular level and with extended contact) to skin and endogenous tissue. Such disinfectant compositions are additionally highly effective against other pathogens, have extended antimicrobial and antiviral activity for more than 24 hours, have a bio-compatible pH, are suitable for personal, clinical and surgical use and are safe to skin, mucous membranes and wounds, remain stable without precipitation, discoloration or loss of antimicrobial efficacy for at least 12 months, and are beneficial for a range of applications and uses in improving and supporting human and animal health.
Source: PVGPATDIS, file of 2026-04-10 (ipg221004.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| CLYRA Medical Technologies, Inc. 7 patents | US company or organization | Harold, CA | Clyra Medical Technologies, Inc. Form D issuer EXACT high confidence: identical full name and state | PVGPATDIS, file of 2026-04-10 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Douglas J. Morgan | Reno, NV | 10 | PVGPATDIS, file of 2026-04-10 | |
| Steve Harrison | Naples, FL | 5 | PVGPATDIS, file of 2026-04-10 | |
| Tanya Rhodes | Largo, FL | 6 | PVGPATDIS, file of 2026-04-10 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| A01N | Preservation of bodies of humans or animals or plants or parts thereof ; biocides, e.g. as disinfectants, as pesticides or as herbicides ; pest repellants or attractants; plant growth regulators | A01N59/20 | PVGPATDIS, file of 2026-04-10 |
| A01P | Biocidal, pest repellant, pest attractant or plant growth regulatory activity of chemical compounds or preparations | A01P1/00 | PVGPATDIS, file of 2026-04-10 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
| Recorded | What | From | To | Reel/frame | Source |
|---|---|---|---|---|---|
| 2020-06-16 | Assignment Assignment of assignor's interest | MORGAN, DOUGLAS J. signed 2020-06-12 HARRISON, STEVE signed 2020-06-15 RHODES, TANYA signed 2020-06-16 | CLYRA MEDICAL TECHNOLOGIES WESTMINISTER, CA | 52957/797 | ECORSEXC, file of 2026-09-25 |
Documents recorded with the USPTO Assignment Recordation Branch that list this patent. A security interest is a lender’s claim on the patent as collateral; a release ends it.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.