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Patent applications and USPTO patent grants for Kaussen; Manfred.The latest application filed is for "process for producing heatsealable filter materials".
Patent | Date |
---|---|
Process for producing heatsealable filter materials Grant 8,163,131 - Heinrich , et al. April 24, 2 | 2012-04-24 |
Process For Producing Heatsealable Filter Materials App 20110193250 - Heinrich; Gunter ;   et al. | 2011-08-11 |
Process for producing heatsealable filter materials Grant 7,905,985 - Heinrich , et al. March 15, 2 | 2011-03-15 |
Process For Producing Heatsealable Filter Materials App 20080211122 - Heinrich; Gunter ;   et al. | 2008-09-04 |
Heatsealable filter materials Grant 7,344,034 - Heinrich , et al. March 18, 2 | 2008-03-18 |
Heatsealable filter material App 20040129632 - Le Brech, Yves ;   et al. | 2004-07-08 |
Heat sealing filter materials App 20040094474 - Heinrich, Gunter ;   et al. | 2004-05-20 |
Heatsealable filter materials App 20040089602 - Heinrich, Gunter ;   et al. | 2004-05-13 |
Method of producing self-cleaning and non-adhesive paper or paper-like material Grant 6,712,932 - Buchsel , et al. March 30, 2 | 2004-03-30 |
Method of producing self-cleaning and non-adhesive paper or paper-like material App 20020170690 - Buchsel, Martin ;   et al. | 2002-11-21 |
Oligomerized organopolysiloxane cocondensate, its production and its use for treatment of surfaces Grant 6,251,989 - Edelmann , et al. June 26, 2 | 2001-06-26 |
Process for waterproofing materials having a fibrous structure and agents used to carry out this process Grant 5,686,011 - Lohmann , et al. November 11, 1 | 1997-11-11 |
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