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William L Cyrus, 722515 Marietta Rd, Chillicothe, OH 45601

William Cyrus Phones & Addresses

2515 Marietta Rd, Chillicothe, OH 45601    740-7731038    740-7735867   

34 Yaples Orchard Dr, Chillicothe, OH 45601    740-7738906   

141 University Dr, Chillicothe, OH 45601    740-8514432   

85 Bunker Hill Rd, Chillicothe, OH 45601   

Ray, OH   

311 12Th Ave, Homestead, PA 15120    412-4629836   

Portsmouth, OH   

Sarasota, FL   

2515 Marietta Rd, Chillicothe, OH 45601   

Education

Degree: High school graduate or higher

Mentions for William L Cyrus

William Cyrus resumes & CV records

Resumes

William Cyrus Photo 40

Retired Ibm'er Selling Real Estate In Central Texas

Location:
United States
Industry:
Real Estate
William Cyrus Photo 41

Process Engineer At Glatfelter

Location:
96 south George St, York, PA 17401
Industry:
Paper & Forest Products
Work:
Glatfelter
Process Engineer at Glatfelter
William Cyrus Photo 42

Technician Service Engineer

Location:
Columbus, OH
Industry:
Paper & Forest Products
Work:
Mead Paper 1976 - 2003
Research Specialist
Meadwestvaco 1976 - 2003
Research Specialist
Glatfelter 1976 - 2003
Technician Service Engineer
William Cyrus Photo 43

William Cyrus

Publications & IP owners

Us Patents

Biocatalytic Oxidation Using Soybean Peroxidase

US Patent:
5508180, Apr 16, 1996
Filed:
Sep 16, 1994
Appl. No.:
8/308082
Inventors:
Mark A. Johnson - Chillicothe OH
Alexander R. Pokora - Pickerington OH
William L. Cyrus - Ray OH
Assignee:
Enzymol International, Inc.
International Classification:
C12P 1300
C12P 1100
C12P 724
C12N 908
US Classification:
435128
Abstract:
Biocatalytic oxidative processes wherein oxidizable substrates are reacted in the presence of soybean peroxidase are described. Preferred biocatalytic oxidative reactions include the oxidation of sulfides, O-dealkylation of alkyl aryl ethers, N-dealkylation of aromatic amines, halogenation of halogen-reactive compounds and polymerization of aromatic amines. Examples of such reactions include the oxidation of alkyl aryl sulfides, the O-dealkylation of methoxybenzenes, the N-dealkylation of N,N-dimethyl aromatic amines halogenation of 5,5-dimethyl 1,3-cyclohexane dione, and the polymerization of aniline which can yield an intrinsically conductive polymer (ICP). A solution of substrate is prepared and then contacted with soybean peroxidasein the presence of a peroxide, preferably hydrogen peroxide. The reactions are preferably carried out in the presence of 10 to 100 mM calcium ions.

Biocatalytic Production Of Phenolic Resins With Ramped Peroxide Addition

US Patent:
RE35247, May 21, 1996
Filed:
Jul 5, 1994
Appl. No.:
8/270867
Inventors:
William L. Cyrus - Ray OH
Alexander R. Pokora - Pickerington OH
Assignee:
The Mead Corporation
International Classification:
C12P 722
C12P 732
C12N 904
C12N 908
US Classification:
435156
Abstract:
A process for preparing a phenolic resin which comprises preparing a reaction medium containing a phenol and a peroxidase enzyme and adding a solution of a peroxide to said medium, said peroxide being added to said medium at a rate which decreases from an initial rate of about 2 to 3 millimolar/min as the amount of phenol in said medium decreases such that the concentration of peroxide does not exceed about 12 millimolar.

Biocatalytic Oxidation Using Soybean And Other Legume Peroxidases

US Patent:
5112752, May 12, 1992
Filed:
May 22, 1991
Appl. No.:
7/704073
Inventors:
Mark A. Johnson - Chillicothe OH
Alexander R. Pokora - Pickerington OH
William L. Cyrus - Ray OH
Assignee:
The Mead Corporation - Dayton OH
International Classification:
C12N 908
C12P 722
US Classification:
435192
Abstract:
Biocatalytic oxidative processes wherein oxidizable substrates are reacted with peroxides in the presence of a peroxidase such as soybean peroxidase or another legume peroxidase; an oxidative coupling reaction for producing phenolic resins; a method for the purification of peroxidase enzyme-containing extracts generally also are described.

Biocatalytic Oxidation Using Soybean Peroxidase

US Patent:
5188953, Feb 23, 1993
Filed:
May 22, 1991
Appl. No.:
7/704074
Inventors:
Mark A. Johnson - Chillicothe OH
Alexander R. Pokora - Pickerington OH
William L. Cyrus - Ray OH
Assignee:
The Mead Corporation - Dayton OH
International Classification:
C12P 722
US Classification:
435156
Abstract:
Biocatalytic oxidative processes wherein oxidizable substrates are reacted with peroxides in the presence of a peroxidase such as soybean peroxidase or another legume peroxidase; an oxidative coupling reaction for producing phenolic resins; a method for the purification of peroxidase enzyme-containing extracts generally also are described.

Recyclable Wax-Coated Containers

US Patent:
5539035, Jul 23, 1996
Filed:
Oct 12, 1994
Appl. No.:
8/322115
Inventors:
W. Craig Fuller - Circleville OH
Teresa M. Krug - Chillicothe OH
William L. Cyrus - Chillicothe OH
Assignee:
The Mead Corporation - Dayton OH
International Classification:
C08K 509
C08K 571
C08L 9106
US Classification:
524322
Abstract:
A wax composition for coating paper products is disclosed. The wax composition contains a wax base and a polymeric additive. The wax base comprises a paraffin wax and a fatty acid. The polymeric additive is a polymeric amorphous substance soluble in or miscible with the wax base.

Photoresist Composition Including Polyphenol And Sensitizer

US Patent:
5212044, May 18, 1993
Filed:
Nov 13, 1991
Appl. No.:
7/793260
Inventors:
Alexander R. Pokora - Pickerington OH
William L. Cyrus - Ray OH
Assignee:
The Mead Corporation - Dayton OH
International Classification:
G03F 7023
G03F 732
US Classification:
430192
Abstract:
A photoresist composition, and a process for using the same are; the composition comprises a polyphenolic resin and a sensitizer effective, when exposed to actinic radiation, to provide alkali solubility to said composition, wherein said resin is represented by the formula (I) or (II): ##STR1## wherein R is a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an alkaryl group or an aryl group; R' is a silyl group; and n and n'+m are greater than 3. The composition exhibits high thermal and plasmal resistance and good dissolution characteristics.

Biocatalytic Process For Preparing Phenolic Resins Using Peroxidase Or Oxidase Enzyme

US Patent:
4900671, Feb 13, 1990
Filed:
Jul 8, 1987
Appl. No.:
7/070594
Inventors:
Alexander R. Pokora - Reynoldsburg OH
William L. Cyrus - Ray OH
Assignee:
The Mead Corporation - Dayton OH
International Classification:
C08G 6538
C12P 732
US Classification:
435156
Abstract:
A process for the preparation of a phenolic resin which comprises reacting a phenol with a peroxidase or an oxidase enzyme and a peroxide in an organic solvent containing medium to generate phenolic radicals which react to form a phenolic resin.

Biocatalytic Oxidation Of A Reactive Primary Alcohol Using Soybean Peroxidase

US Patent:
5391488, Feb 21, 1995
Filed:
Apr 19, 1993
Appl. No.:
8/049580
Inventors:
Mark A. Johnson - Chillicothe OH
Alexander R. Pokora - Pickerington OH
William L. Cyrus - Ray OH
Assignee:
Enzymol International, Inc. - Colombus OH
International Classification:
C12P 724
US Classification:
435147
Abstract:
Biocatalytic oxidative processes wherein oxidizable substrates are reacted in the presence of a peroxidase such as soybean peroxidase or another legume peroxidase is described.

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