US Patent No: 6,387,213
Number of patents in Portfolio can not be more than 2000
Text and cover printing paper and process for making the same
Stats
-
May 14, 2002
Issued date -
Aug 25, 1999
filing date -
09/382,730
serial no -
In Force
status
Importance
Loading Importance Indicators...
Abstract
A printing paper is provided having the appearance of uncoated paper and improved printability properties approaching those of coated papers. Also provided are a surface treatment formulation having a variable viscosity and a method for producing a printing paper having the appearance of uncoated paper and the improved printability properties approaching those of coated papers.
Loading the Abstract Image...
First Claim
Related Publications
Loading Related Publications...
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art
| Patent Info | (Count) | # Cites | Year |
|---|---|---|---|
|
|
|||
| 4,427,836 Sequential heteropolymer dispersion and a particulate material obtainable therefrom, useful in coating compositions as a thickening and/or opacifying agent | 131 | 1982 | |
| 4,529,465 Method of print bonding non-woven webs | 5 | 1983 | |
| 4,469,825 Sequential heteropolymer dispersion and a particulate material obtainable therefrom, useful in coating compositions as an opacifying agent | 53 | 1983 | |
| 4,594,363 Production of core-sheath polymer particles containing voids, resulting product and use | 71 | 1985 | |
| 4,829,102 Polymeric opaque particles and process for making same | 16 | 1987 | |
| 5,026,782 Polymeric opaque particles and process for making same | 16 | 1988 | |
| 4,885,320 Polymeric opaque particles and process for making same | 16 | 1988 | |
|
|
|||
| 4,771,079 Graphic art printing media using a syntactic foam based on expanded hollow polymeric microspheres | 16 | 1987 | |
| 4,888,241 Low density composite opacifiers | 5 | 1989 | |
| 4,912,139 Preparation of opacifier intermediates | 8 | 1989 | |
| 5,011,862 Coating media containing low density composite opacifiers | 18 | 1989 | |
|
|
|||
| 5,314,753 Printing paper and a process for its manufacture | 8 | 1992 | |
| 5,439,558 Print substrate | 28 | 1994 | |
| 5,753,077 Web printing paper and process for producing it | 9 | 1995 | |
| 5,952,091 Web printing paper coated on both sides and process for its manufacture | 8 | 1996 | |
|
|
|||
| 4,929,590 Thermosensitive recording material | 15 | 1989 | |
| 5,231,068 Thermosensitive recording material | 7 | 1991 | |
| 5,302,575 Image receiving medium for use with sublimation type thermal image transfer recording medium | 11 | 1993 | |
|
|
|||
| 4,925,827 Thermosensitive recording materials | 11 | 1989 | |
| 5,071,823 Image-receiving sheet for transfer recording | 36 | 1989 | |
|
|
|||
| 5,162,289 Pressure-sensitive copying paper | 11 | 1991 | |
|
|
|||
| 4,486,523 Magnetic toner particles coated with opaque polymer particles to obscure color thereof | 8 | 1982 | |
|
|
|||
| 5,569,529 Ink jet printing material | 53 | 1995 | |
|
|
|||
| 5,916,420 Thin printing paper and a process for manufacturing said paper | 13 | 1995 | |
|
|
|||
| 4,282,060 Organic pigments | 9 | 1979 | |
|
|
|||
| 5,380,694 Thermosensitive recording element | 5 | 1992 | |
|
|
|||
| 4,837,200 Image-receiving sheet for thermal transfer printing | 32 | 1988 | |
|
|
|||
| 4,483,889 Method for the production of fibre composite materials impregnated with resin | 45 | 1983 | |
|
|
|||
| 5,051,279 High-grade thermal recording sheet and a method of making the same | 5 | 1989 | |
|
|
|||
| 5,902,453 Text and cover printing paper and process for making the same | 8 | 1996 | |
|
|
|||
| 4,900,620 Ink jet recording sheet | 54 | 1988 | |
|
|
|||
| 5,360,657 Coated printing paper and process for producing the same | 18 | 1992 | |
|
|
|||
| 5,342,649 Coated base paper for use in the manufacture of low heat thermal printing paper | 29 | 1993 | |
|
|
|||
| 5,378,534 Recording sheets | 6 | 1992 | |
|
|
|||
| 5,169,715 High gloss base paper | 23 | 1990 | |
|
|
|||
| 4,184,914 Foam coating of paper employing a hydrolyzed protein foaming agent | 30 | 1977 | |
|
|
|||
| 5,061,677 Thermo-sensitive recording label paper | 11 | 1989 | |
|
|
|||
| 5,182,157 Method of forming a coated sheet which wicks away oil and product thereof | 5 | 1991 | |
|
|
|||
| 4,445,970 High mineral composite fine paper | 77 | 1981 | |
|
|
|||
| 5,344,487 Layered composite pigments and method of making same | 39 | 1992 | |
Patent Citation Ranking
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Nov 14, 2013 |
| Fee | Large entity fee | small entity fee | micro entity fee |
|---|---|---|---|
| Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
| Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
| Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |