Inventor

Eugene H. Wegner

Inventor

Bartlesville, OK, US

Overview

15→

Patents

1976–1993

Patent span

Chemistry

Primary field (CPC C)

Patents· 15 as inventor

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

Y10Sprimary

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests34%

C12NMicroorganisms or enzymes29%

C12MApparatus for enzymology or microbiology13%

B01DSeparation8%

A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for3%

B01FMixing, e.g. dissolving, emulsifying or dispersing3%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture3%

C12RIndexing scheme associated with subclasses c12c - c12q, relating to microorganisms3%

F24VCollection, production or use of heat not otherwise provided for3%

PatentTitleYear

5,266,481'Fermentation broth degassification'1993 5,177,003'Flavored protein products derived from Candida utilis'1993 5,149,652'Fermentation broth degassification'1992 4,970,167'Fermentation broth degassification apparatus'1990 4,670,397'Fermentation apparatus'1987 4,617,274'Biochemical conversions by yeast fermentation at high cell densities'1986 4,601,986'Protein product of reduced nucleic acid content and low allergenicity'1986 4,439,523'Production of single cell protein material'1984 4,439,525'High methionine content Pichia pastoris yeasts'1984 4,414,329'Biochemical conversions by yeast fermentation at high cell densities'1983 4,399,223'Cellular product separation'1983 RE030543'Methanol foam fermentation to single cell protein by Pseudomonas methanica'1981 4,226,939'Treatment of make-up water for use in a fermentation process for growth of yeast cells requiring growth factors'1980 4,168,201'Method of increasing yeast yield'1979 3,982,998'Methanol foam fermentation to single cell protein by microorganisms'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1993Patents assigned to PHILLIPS PETROLEUM CO (14)· patent assignee history

1976–1993Based in Bartlesville, OK, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
PHILLIPS PETROLEUM CO	14	1976–1993

Locations

Location	Patents	Span
Bartlesville, OK, US	15	1976–1993