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M.A. HANNA COMPANY
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CLEVELAND, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Daylight/nightglow colored phosphorescent plastic compositions and...
Patent number
6,375,864
Issue date
Apr 23, 2002
M. A. HannaColor, a division of M. A. Hanna Company
Tracy L. Phillips
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Liquid colorant tube assembly
Patent number
6,254,363
Issue date
Jul 3, 2001
M. A. HannaColor, a division of M. A. Hanna Company
James Allen Fink
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Laser marking of phosphorescent plastic articles
Patent number
6,168,853
Issue date
Jan 2, 2001
M. A. HannaColor, a division of M. A. Hanna Company
Ke Feng
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Laser marking of phosphorescent plastic articles
Patent number
6,118,096
Issue date
Sep 12, 2000
M. A. HannaColor, a division of M. A. Hanna Company
Ke Feng
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Composition for the manufacture of flexographic printing plates
Patent number
6,017,679
Issue date
Jan 25, 2000
M. A. Hanna Company
Michael W. Chase
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Composition and method for extruding plastic articles having accent...
Patent number
5,869,176
Issue date
Feb 9, 1999
M. A. HannaColor, a division of M. A. Hanna Company
John J. Dorchester
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Dynamic mixer control in plastics and rubber processing
Patent number
5,865,535
Issue date
Feb 2, 1999
M.A.HannaRubberCompounding, a division of M.A. Hanna Company
Daniel C. Edwards
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Composition and method for extruding plastic articles having accent...
Patent number
5,866,054
Issue date
Feb 2, 1999
M. A. HannaColor, a division of M. A. Hanna Company
John J. Dorchester
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Compostion and method for extruding plastic articles having accent...
Patent number
5,866,639
Issue date
Feb 2, 1999
M. A. HannaColor a division of M. A. Hanna Company
John J. Dorchester
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Composition for the manufacture of flexographic printing plates
Patent number
5,851,731
Issue date
Dec 22, 1998
M. A. Hanna Company
Carl David McAfee
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Colored polyethylene terephthalate composition and process of its m...
Patent number
5,686,515
Issue date
Nov 11, 1997
The M.A. Hanna Company
Tracy L. Phillips
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Oil injection apparatus and method for polymer processing
Patent number
5,676,461
Issue date
Oct 14, 1997
M. A. Hanna Rubber Compounding a division of M. A. Hanna Company
Daniel C. Edwards
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
76077543 - ZIP
Serial number
76077543
Registration number
2596940
Filing date
Jun 22, 2000
M.A. HANNA COMPANY
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
76070573 - POLYONE
Serial number
76070573
Registration number
2463947
Filing date
Jun 15, 2000
M.A. HANNA COMPANY
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
76068427 - POLYONE
Serial number
76068427
Filing date
Jun 13, 2000
M.A. HANNA COMPANY
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
76068650 - POLYONE
Serial number
76068650
Registration number
2463935
Filing date
Jun 13, 2000
M.A. HANNA COMPANY
2 - Paints, varnishes, lacquers
Information
Trademark
75845851 - SPEEDECOLOR
Serial number
75845851
Filing date
Nov 10, 1999
M.A. HANNA COMPANY
2 - Paints, varnishes, lacquers
Information
Trademark
75844907 - SPEEDECOLOR
Serial number
75844907
Filing date
Nov 10, 1999
M.A. HANNA COMPANY
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75844908 - SPEED SHADE
Serial number
75844908
Filing date
Nov 10, 1999
M.A. HANNA COMPANY
2 - Paints, varnishes, lacquers
Information
Trademark
75718159 - DURMAX
Serial number
75718159
Filing date
May 24, 1999
M.A. HANNA COMPANY
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
75669719 - NYMAX
Serial number
75669719
Registration number
2324355
Filing date
Mar 29, 1999
M.A. HANNA COMPANY
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
75669721 - ELASTAMAX
Serial number
75669721
Registration number
2570587
Filing date
Mar 29, 1999
M.A. HANNA COMPANY
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
75669716 - DURMAX
Serial number
75669716
Registration number
2608428
Filing date
Mar 29, 1999
M.A. HANNA COMPANY
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
75669715 - EDGETEK
Serial number
75669715
Registration number
2324354
Filing date
Mar 29, 1999
M.A. HANNA COMPANY
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
75646730 - M.A. HANNA
Serial number
75646730
Registration number
2443773
Filing date
Feb 23, 1999
M.A. HANNA COMPANY
35 - Advertising
Information
Trademark
75646749 - M.A. HANNA
Serial number
75646749
Registration number
2329026
Filing date
Feb 23, 1999
M.A. HANNA COMPANY
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
75650522 - M.A. HANNA
Serial number
75650522
Registration number
2329062
Filing date
Feb 23, 1999
M.A. HANNA COMPANY
2 - Paints, varnishes, lacquers
Information
Trademark
75423699 - NITEBRITE
Serial number
75423699
Registration number
2224279
Filing date
Jan 26, 1998
M.A. Hanna Company
2 - Paints, varnishes, lacquers
Information
Trademark
75398488 - W WILSON
Serial number
75398488
Registration number
2214632
Filing date
Dec 1, 1997
M.A. Hanna Company
2 - Paints, varnishes, lacquers
Information
Trademark
75393682 - HANNA IMAGE ANALYSIS
Serial number
75393682
Registration number
2303370
Filing date
Nov 20, 1997
M.A. Hanna Company
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
75308873 - HANNASPHERE
Serial number
75308873
Registration number
2239616
Filing date
Jun 16, 1997
M.A. Hanna Company
2 - Paints, varnishes, lacquers
Information
Trademark
75303039 - COMPETE
Serial number
75303039
Registration number
2169531
Filing date
Jun 4, 1997
M.A. Hanna Company
2 - Paints, varnishes, lacquers
Information
Trademark
75302772 - HANNA FX
Serial number
75302772
Registration number
2169529
Filing date
Jun 3, 1997
M.A. Hanna Company
2 - Paints, varnishes, lacquers
Information
Trademark
75296976 - TRANSFLECT
Serial number
75296976
Registration number
2243498
Filing date
May 23, 1997
M.A. Hanna Company
2 - Paints, varnishes, lacquers
Information
Trademark
75297697 - FASTMARK
Serial number
75297697
Registration number
2207656
Filing date
May 23, 1997
M.A. Hanna Company
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
75297084 - CELPRO
Serial number
75297084
Registration number
2232872
Filing date
May 23, 1997
M.A. Hanna Company
2 - Paints, varnishes, lacquers
Information
Trademark
75297698 - HOLOFLAKE
Serial number
75297698
Registration number
2241935
Filing date
May 23, 1997
M.A. Hanna Company
2 - Paints, varnishes, lacquers
Information
Trademark
75294903 - TERMINATOR
Serial number
75294903
Filing date
May 20, 1997
M.A. Hanna Company
2 - Paints, varnishes, lacquers
Information
Trademark
75250188 - PPROTINT
Serial number
75250188
Registration number
2216905
Filing date
Feb 28, 1997
M.A. HANNA COMPANY
2 - Paints, varnishes, lacquers
Information
Trademark
75163689 - WAVE
Serial number
75163689
Registration number
2226541
Filing date
Sep 10, 1996
Chase Elastomer - Midwest, Inc.
7 - Machines and machine tools
Information
Trademark
75163968 - CHASE WAVE
Serial number
75163968
Registration number
2226542
Filing date
Sep 10, 1996
Chase Elastomer - Midwest, Inc.
7 - Machines and machine tools
Information
Trademark
75086411 - MONMOUTH
Serial number
75086411
Registration number
2098882
Filing date
Apr 10, 1996
M.A. HANNA COMPANY
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry