Siegel; Sven
Patent Applications and Registrations
Patent applications and USPTO patent grants for Siegel; Sven.The latest application filed is for "method for purification of 4-hydroxyacetophenone".
Company Profile
15.25.29
- Siegel; Sven - Hoxter DE
- Siegel; Sven - Holzminden DE
- - Höxter DE
Patent Activity
| Patent | Date |
|---|---|
| Fragrance mixtures Grant 11,352,587 - Holscher , et al. June 7, 2 | 2022-06-07 |
| Preparations having a cooling effect Grant 11,234,450 - Kulke , et al. February 1, 2 | 2022-02-01 |
| Fragrance composition Grant 11,116,712 - Diaz Gomez , et al. September 14, 2 | 2021-09-14 |
| Method for purification of 4-hydroxyacetophenone Grant 10,981,854 - Pillai , et al. April 20, 2 | 2021-04-20 |
| Coolant mixtures Grant 10,933,039 - Siegel , et al. March 2, 2 | 2021-03-02 |
| Method For Purification Of 4-hydroxyacetophenone App 20210002200 - Pillai; Ravikumar ; et al. | 2021-01-07 |
| Fragrance Composition App 20200297610 - Diaz Gomez; Edison ; et al. | 2020-09-24 |
| Method for purification of 4-hydroxyacetophenone Grant 10,752,571 - Pillai , et al. A | 2020-08-25 |
| Coolant Mixtures App 20200179315 - SIEGEL; Sven ; et al. | 2020-06-11 |
| Mixtures with enriched E-isomers of unsaturated macrocyclic musk compounds Grant 10,619,119 - Holscher , et al. | 2020-04-14 |
| Method For Purification Of 4-hydroxyacetophenone App 20200039911 - PILLAI; Ravikumar ; et al. | 2020-02-06 |
| Fragrance dispersion for detergent compositions Grant 10,517,802 - Siegel , et al. Dec | 2019-12-31 |
| Preparations Grant 10,492,511 - Kulke , et al. De | 2019-12-03 |
| Menthol-containing Aroma Preparations App 20190282477 - SIEGEL; Sven ; et al. | 2019-09-19 |
| Product Comprising A Plastic Container And A Substance Composition App 20190225396 - SINGER; Emilie ; et al. | 2019-07-25 |
| Cooling preparations Grant 10,182,584 - Kulke , et al. Ja | 2019-01-22 |
| A Fragrance Composition App 20180344605 - DIAZ GOMEZ; Edison Edgar ; et al. | 2018-12-06 |
| Fragrance Mixtures App 20180251705 - Holscher; Bernd ; et al. | 2018-09-06 |
| Preparations App 20180055069 - Kulke; Torsten ; et al. | 2018-03-01 |
| Fragrance Dispersion For Detergent Compositions App 20180051238 - SIEGEL; Sven ; et al. | 2018-02-22 |
| Preparations App 20180049449 - Kulke; Torsten ; et al. | 2018-02-22 |
| Flavoring substance-included compounds Grant 9,781,946 - Siegel October 10, 2 | 2017-10-10 |
| Encapsulated Fragrance Mixtures App 20170247645 - Kulke; Torsten ; et al. | 2017-08-31 |
| Isomer Mixtures Of Unsaturated Macrocyclic Musk Compounds App 20170211014 - Holscher; Bernd ; et al. | 2017-07-27 |
| Mixtures With Enriched E-isomers Of Unsaturated Macrocyclic Musk Compounds App 20170204350 - Holscher; Bernd ; et al. | 2017-07-20 |
| Pharmaceutical compositions Grant 9,675,568 - Krammer , et al. June 13, 2 | 2017-06-13 |
| Cosmetic compositions Grant 9,668,957 - Brouard , et al. June 6, 2 | 2017-06-06 |
| Substance mixtures Grant 9,629,795 - Krammer , et al. April 25, 2 | 2017-04-25 |
| Compositions Grant 9,345,255 - Kindel , et al. May 24, 2 | 2016-05-24 |
| Preparations App 20150313820 - Kulke; Torsten ; et al. | 2015-11-05 |
| Substance Mixtures App 20150272864 - Krammer; Gerhard ; et al. | 2015-10-01 |
| Cosmetic Compositions App 20150190326 - Brouard; Denis ; et al. | 2015-07-09 |
| Flavoring substance-included cellulose Grant 9,034,409 - Siegel May 19, 2 | 2015-05-19 |
| Thermally stable high impact flavoring particles Grant 9,005,688 - Siegel April 14, 2 | 2015-04-14 |
| Substance Mixtures App 20150086693 - Krammer; Gerhard ; et al. | 2015-03-26 |
| Pharmaceutical Compositions App 20140134113 - Krammer; Gerhard ; et al. | 2014-05-15 |
| Spherical core-shell-particle Grant 8,617,628 - Siegel , et al. December 31, 2 | 2013-12-31 |
| Spherical core-shell-particle Grant 08617628 - | 2013-12-31 |
| Flavoring Substance-included Compounds App 20130202746 - Siegel; Sven | 2013-08-08 |
| Compositions App 20130195773 - Kindel; Gunter ; et al. | 2013-08-01 |
| Thermally Stable High Impact Flavoring Particles App 20120107477 - Siegel; Sven | 2012-05-03 |
| Spherical Core-shell-particle App 20110081451 - Siegel; Sven ; et al. | 2011-04-07 |
| Encapsulated vaccinium extracts with balanced gastrointestinal release Grant 7,914,825 - Siegel , et al. March 29, 2 | 2011-03-29 |
| Flavoring Substance-included Cellulose App 20100129516 - Siegel; Sven | 2010-05-27 |
| Cyclodextrin Blends With Crystal Growth Inhibitors App 20090305943 - Siegel; Sven | 2009-12-10 |
| Citrus Juice Sacs With Aroma Addition App 20090148586 - Siegel; Sven ; et al. | 2009-06-11 |
| Encapsulated Vaccinium Extracts with Balanced Gastrointestinal Release App 20090041872 - Siegel; Sven ; et al. | 2009-02-12 |
| Cyclodextrin particle Grant 7,348,035 - Schleifenbaum , et al. March 25, 2 | 2008-03-25 |
| Cyclodextrin particle App 20040234479 - Schleifenbaum, Birgit ; et al. | 2004-11-25 |
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