US3409438A
(en)
*
|
1963-08-26 |
1968-11-05 |
Minnesota Mining & Mfg |
Photosensitive heat developable copysheet
|
GB1124756A
(en)
*
|
1964-11-28 |
1968-08-21 |
Kodak Ltd |
Photographic reproduction
|
US3446648A
(en)
*
|
1965-09-27 |
1969-05-27 |
Minnesota Mining & Mfg |
Reactive copying sheet and method of using
|
US3460946A
(en)
*
|
1966-02-03 |
1969-08-12 |
Minnesota Mining & Mfg |
Image receptor sheets containing organic silver salts and metal ion image
|
US3529963A
(en)
*
|
1966-08-23 |
1970-09-22 |
Du Pont |
Image-yielding elements and processes
|
US3547648A
(en)
*
|
1968-01-26 |
1970-12-15 |
Minnesota Mining & Mfg |
Copy-sheet
|
DE2220618C2
(en)
*
|
1972-04-27 |
1985-01-10 |
Agfa-Gevaert Ag, 5090 Leverkusen |
Image receiving material
|
US4001026A
(en)
*
|
1972-06-13 |
1977-01-04 |
Agfa-Gevaert N.V. |
Method and materials for thermoplastic recording
|
US3847612A
(en)
*
|
1973-02-02 |
1974-11-12 |
Minnesota Mining & Mfg |
Light-sensitive heat-developable sheet material
|
DE2440678C2
(en)
*
|
1974-08-24 |
1983-10-20 |
Agfa-Gevaert Ag, 5090 Leverkusen |
Thermophotographic recording material
|
US3994732A
(en)
*
|
1975-09-08 |
1976-11-30 |
Minnesota Mining & Mfg |
Dry silver toners
|
DE69428776T2
(en)
*
|
1994-03-10 |
2002-07-11 |
Agfa Gevaert Nv |
Thermal imaging process and donor-receiver element arrangement usable therefor
|
DE69427635T2
(en)
*
|
1994-03-10 |
2002-05-08 |
Agfa Gevaert Nv |
Thermal transfer imaging process
|
EP0674217B1
(en)
*
|
1994-03-25 |
2001-10-24 |
Agfa-Gevaert N.V. |
Method for the formation of heat mode image
|
EP0674216B1
(en)
*
|
1994-03-25 |
1999-06-30 |
Agfa-Gevaert N.V. |
Thermal transfer imaging process and donor element for use therein
|
JPH07266729A
(en)
*
|
1994-03-25 |
1995-10-17 |
Agfa Gevaert Nv |
Thermal transfer printing method using mixture of reducing agent for reducing silver source in accordance with image
|
DE69527000T2
(en)
*
|
1994-03-25 |
2003-01-02 |
Agfa Gevaert Nv |
Thermal transfer recording method
|
DE69521168T2
(en)
*
|
1994-03-25 |
2002-02-07 |
Agfa Gevaert Nv |
Thermal transfer process
|
EP0683428A1
(en)
*
|
1994-05-17 |
1995-11-22 |
Agfa-Gevaert N.V. |
Thermal transfer imaging system based on the heat transfer of a reducing agent for reducing a silver source to metallic silver
|
EP0706080B1
(en)
*
|
1994-06-27 |
2001-03-07 |
Agfa-Gevaert N.V. |
Thermal transfer printing of a reducing agent to a silver source contained in an image receiving layer
|
EP0720058B1
(en)
*
|
1994-12-27 |
2000-07-05 |
Agfa-Gevaert N.V. |
Method for the formation of an improved photomode image
|
EP0730196B1
(en)
*
|
1995-03-02 |
2000-10-25 |
Agfa-Gevaert N.V. |
Heat-sensitive recording material having image-stabilization properties
|
DE69610725T2
(en)
*
|
1995-03-02 |
2001-05-10 |
Agfa Gevaert Nv |
Heat sensitive recording material with image stabilizing properties
|
EP0795997A1
(en)
*
|
1996-03-14 |
1997-09-17 |
Agfa-Gevaert N.V. |
Producing a contone image by sequentially exposing a thermo-sensitive imaging material by means of a set of radiation beams
|
US6664211B2
(en)
|
2000-11-30 |
2003-12-16 |
Agfa-Gevaert |
Thermographic recording material with improved image tone
|
EP1211093A1
(en)
*
|
2000-11-30 |
2002-06-05 |
Agfa-Gevaert |
Thermographic recording material with improved image tone
|
US6586363B2
(en)
|
2000-11-30 |
2003-07-01 |
Agfa-Gevaert |
Thermographic recording material with improved image tone
|
US9867800B2
(en)
|
2012-08-10 |
2018-01-16 |
Hallstar Innovations Corp. |
Method of quenching singlet and triplet excited states of pigments, such as porphyrin compounds, particularly protoporphyrin IX, with conjugated fused tricyclic compounds have electron withdrawing groups, to reduce generation of reactive oxygen species, particularly singlet oxygen
|
US9145383B2
(en)
|
2012-08-10 |
2015-09-29 |
Hallstar Innovations Corp. |
Compositions, apparatus, systems, and methods for resolving electronic excited states
|
US9125829B2
(en)
|
2012-08-17 |
2015-09-08 |
Hallstar Innovations Corp. |
Method of photostabilizing UV absorbers, particularly dibenzyolmethane derivatives, e.g., Avobenzone, with cyano-containing fused tricyclic compounds
|