Richard L. Doerr

Person

Orange, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process for inhibiting crust formation in reduced dye baths
- Patent number 4,285,695
- Issue date Aug 25, 1981
- Olin Corporation
- Richard L. Doerr
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Use of 2,4,4,4-tetrachlorobutyl acetate as a dye carrier for disper...
- Patent number 4,226,597
- Issue date Oct 7, 1980
- Olin Corporation
- Richard L. Doerr
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Aqueous oxidizing bath composition for vat and sulfur dyes and a pr...
- Patent number 4,155,709
- Issue date May 22, 1979
- Olin Corporation
- Richard L. Doerr
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Oxidation of vat or sulfur dyes with vanadate activated bromate or...
- Patent number 4,012,192
- Issue date Mar 15, 1977
- Olin Corporation
- Richard L. Doerr
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
1-Phosphorosemicarbazides
- Patent number 3,992,488
- Issue date Nov 16, 1976
- Olin Corporation
- Richard J. Turley
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Oxidation of vat and sulfur dyes with vanadate activated bromate or...
- Patent number 3,944,382
- Issue date Mar 16, 1976
- Olin Corporation
- Richard L. Doerr
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Richard L. Doerr

Person

Patents Grantslast 30 patents

Process for inhibiting crust formation in reduced dye baths

Use of 2,4,4,4-tetrachlorobutyl acetate as a dye carrier for disper...

Aqueous oxidizing bath composition for vat and sulfur dyes and a pr...

Oxidation of vat or sulfur dyes with vanadate activated bromate or...

1-Phosphorosemicarbazides

Oxidation of vat and sulfur dyes with vanadate activated bromate or...