Inventor

Boyd R. Beck

Inventor

Spring City, UT, US

Overview

9→

Patents

1979–1991

Patent span

Chemistry

Primary field (CPC C)

Patents· 9 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C03Cprimary

C03CChemical composition of glasses, glazes or vitreous enamels13%

C04BLime, magnesia13%

B01DSeparation10%

C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds10%

C07CAcyclic or carbocyclic compounds10%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium10%

C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties10%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%

C11DDetergent compositions3%

C12CBeer3%

PatentTitleYear

5,009,667'Composition and method for providing stain resistance to polyamide fibers using carbonated solutions'1991 5,002,684'Composition and method for removal of stains from fibers'1991 4,585,522'Automatically fed distillation still'1986 4,364,797'Automatically fed distillation and fractionation system'1982 4,338,377'Sulfonato-organosilanol compounds and aqueous solutions thereof'1982 4,314,890'Automatically fed distillation and fractionation system'1982 4,267,213'Sulfonato-organosilanol compounds and aqueous solutions thereof'1981 4,235,638'Sulfonato-organosilanol compounds and aqueous solutions'1980 4,152,165'One-part hydrophilic treatment compositions'1979

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979–1982Patents assigned to MINNESOTA MINING & MFG (4)· patent assignee history

1979–1991Based in Spring City, UT, US· patent location history

1982–1986Patents assigned to STEWART LAMAR H (2)· patent assignee history

1982Patents assigned to STIL SUN OIL INC (1)· patent assignee history

1991Patents assigned to HARRIS RES INC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MINNESOTA MINING & MFG	4	1979–1982
HARRIS RES INC	2	1991
STEWART LAMAR H	2	1982–1986
STIL SUN OIL INC	1	1982

Locations

Location	Patents	Span
Spring City, UT, US	9	1979–1991