Derek D. Chapman

Person

Rochester, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Thermal yellow donor and dyes
- Patent number 7,241,719
- Issue date Jul 10, 2007
- Eastman Kodak Company
- Linda A. Kaszczuk
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Yellow images with improved light stability and yellow dyes useful...
- Patent number 6,869,909
- Issue date Mar 22, 2005
- Eastman Kodak Company
- Ruizheng Wang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Thermal magenta donor and dyes
- Patent number 6,864,216
- Issue date Mar 8, 2005
- Eastman Kodak Company
- Charles H. Weidner
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical recording elements containing mixture of metallized azo eth...
- Patent number 6,582,881
- Issue date Jun 24, 2003
- Eastman Kodak Company
- Derek D. Chapman
- G11 - INFORMATION STORAGE
Information Patent Grant
Metallized azo thioether dyes
- Patent number 6,447,981
- Issue date Sep 10, 2002
- Eastman Kodak Company
- Derek D. Chapman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Thicker optical recording layers comprising a tetra dye having a me...
- Patent number 6,361,922
- Issue date Mar 26, 2002
- Eastman Kodak Company
- Derek David Chapman
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording elements comprising novel metallized azo ether dyes
- Patent number 6,270,943
- Issue date Aug 7, 2001
- Eastman Kodak Company
- Derek D. Chapman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Blue dye mixture for thermal color proofing
- Patent number 6,232,269
- Issue date May 15, 2001
- Eastman Kodak Company
- Derek D. Chapman
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Red dye mixture for thermal color proofing
- Patent number 6,221,807
- Issue date Apr 24, 2001
- Eastman Kodak Company
- Derek D. Chapman
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Complexing agent for thermal color proofing
- Patent number 6,194,349
- Issue date Feb 27, 2001
- Eastman Kodak Company
- Derek D. Chapman
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Stabilizer for infrared-absorbing cyanine colorant for laser-colora...
- Patent number 6,187,502
- Issue date Feb 13, 2001
- Eastman Kodak Company
- Derek D. Chapman
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Complexing agent for thermal color proofing
- Patent number 6,187,714
- Issue date Feb 13, 2001
- Eastman Kodak Company
- Derek D. Chapman
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Complexing agent for thermal color proofing
- Patent number 6,180,561
- Issue date Jan 30, 2001
- Eastman Kodak Company
- Derek D. Chapman
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Stable coating composition
- Patent number 6,174,652
- Issue date Jan 16, 2001
- Eastman Kodak Company
- Derek D. Chapman
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Metallized azo-ether dyes for optical recording layers
- Patent number 6,165,683
- Issue date Dec 26, 2000
- Eastman Kodak Company
- Derek D. Chapman
- G11 - INFORMATION STORAGE
Information Patent Grant
Green dye mixture for thermal color proofing
- Patent number 6,162,761
- Issue date Dec 19, 2000
- Eastman Kodak Company
- Derek D. Chapman
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Orange dye mixture for thermal color proofing
- Patent number 6,127,316
- Issue date Oct 3, 2000
- Eastman Kodak Company
- Derek D. Chapman
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Orange dye mixture for thermal color proofing
- Patent number 6,124,239
- Issue date Sep 26, 2000
- Eastman Kodak Company
- Derek D. Chapman
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Orange dye mixture for thermal color proofing
- Patent number 6,124,237
- Issue date Sep 26, 2000
- Eastman Kodak Company
- Derek D. Chapman
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Pink dye for thermal color proofing
- Patent number 6,124,238
- Issue date Sep 26, 2000
- Eastman Kodak Company
- Derek D. Chapman
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Orange dye mixture for thermal color proofing
- Patent number 6,121,192
- Issue date Sep 19, 2000
- Eastman Kodak Company
- Derek D. Chapman
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal recording element
- Patent number 6,043,193
- Issue date Mar 28, 2000
- Eastman Kodak Company
- Huijuan D. Chen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal recording element
- Patent number 6,013,430
- Issue date Jan 11, 2000
- Eastman Kodak Company
- Huijuan D. Chen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Infrared-absorbing cyanine colorants for laser-colorant transfer
- Patent number 5,972,838
- Issue date Oct 26, 1999
- Eastman Kodak Company
- Glenn T. Pearce
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal recording element
- Patent number 5,965,333
- Issue date Oct 12, 1999
- Eastman Kodak Company
- Huijuan D. Chen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical recording elements having recording layers containing mixtu...
- Patent number 5,922,429
- Issue date Jul 13, 1999
- Eastman Kodak Company
- Derek David Chapman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Optical recording elements having recording layers containing mixtu...
- Patent number 5,922,504
- Issue date Jul 13, 1999
- Eastman Kodak Company
- Derek D. Chapman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Tetra dye mixed with another dye or dyes for optical recording elem...
- Patent number 5,876,821
- Issue date Mar 2, 1999
- Eastman Kodak Company
- Derek David Chapman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Cyan dye mixtures for thermal color proofing
- Patent number 5,874,196
- Issue date Feb 23, 1999
- Eastman Kodak Company
- Derek D. Chapman
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Magenta dye mixture for thermal color proofing
- Patent number 5,866,509
- Issue date Feb 2, 1999
- Eastman Kodak Company
- Derek D. Chapman
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Thermal magenta donor and dyes
- Publication number 20030232724
- Publication date Dec 18, 2003
- Eastman Kodak Company
- Charles H. Weidner
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Thermal yellow donor and dyes
- Publication number 20030226219
- Publication date Dec 11, 2003
- Linda A. Kaszczuk
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Thermal magenta donor and dyes
- Publication number 20030228979
- Publication date Dec 11, 2003
- Charles H. Weidner
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Yellow images with improved light stability and yellow dyes useful...
- Publication number 20030226220
- Publication date Dec 11, 2003
- Ruizheng Wang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Derek D. Chapman

Person

Patents Grantslast 30 patents

Thermal yellow donor and dyes

Yellow images with improved light stability and yellow dyes useful...

Thermal magenta donor and dyes

Optical recording elements containing mixture of metallized azo eth...

Metallized azo thioether dyes

Thicker optical recording layers comprising a tetra dye having a me...

Optical recording elements comprising novel metallized azo ether dyes

Blue dye mixture for thermal color proofing

Red dye mixture for thermal color proofing

Complexing agent for thermal color proofing

Stabilizer for infrared-absorbing cyanine colorant for laser-colora...

Complexing agent for thermal color proofing

Complexing agent for thermal color proofing

Stable coating composition

Metallized azo-ether dyes for optical recording layers

Green dye mixture for thermal color proofing

Orange dye mixture for thermal color proofing

Orange dye mixture for thermal color proofing

Orange dye mixture for thermal color proofing

Pink dye for thermal color proofing

Orange dye mixture for thermal color proofing

Thermal recording element

Thermal recording element

Infrared-absorbing cyanine colorants for laser-colorant transfer

Thermal recording element

Optical recording elements having recording layers containing mixtu...

Optical recording elements having recording layers containing mixtu...

Tetra dye mixed with another dye or dyes for optical recording elem...

Cyan dye mixtures for thermal color proofing

Magenta dye mixture for thermal color proofing

Patents Applicationslast 30 patents

Thermal magenta donor and dyes

Thermal yellow donor and dyes

Thermal magenta donor and dyes

Yellow images with improved light stability and yellow dyes useful...