Inventor
Bruno Leuenberger
Inventor
Allschwil, CH
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes20%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for13%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations12%
A23KFodder10%
A23PShaping or working of foodstuffs, not fully covered by a single other subclass9%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation9%
A61QSpecific use of cosmetics or similar toiletry preparations5%
A23DEdible oils or fats, e.g. margarines, shortenings or cooking oils3%
C08LCompositions of macromolecular compounds3%
C08BPolysaccharides2%
PatentTitleYear
11,033,500Process for the production of compressed tablets202110,982,113Coating system202110,463,061Modified plant gums for preparations of active ingredients201910,117,449Extrusion process20189,662,281'Solid lipid nanoparticles (II)'20179,616,001'Solid lipid nanoparticles (I)'20179,609,885'Coating system'20179,579,303'Compositions containing polysaccharides'20179,332,777'Carotenoid compositions containing modified gum acacia'20169,200,164'Coating system'20159,133,254'Protective, hydrocolloid for active ingredients'20158,927,046'Resveratrol compositions'20158,697,126'Compositions for enternal application of microorganisms'20148,680,161'Compositions of fat-soluble active ingredients containing gum ghatti'20148,597,642'Tablettable formulations of lipophilic health ingredients'20138,535,724'Compositions containing resveratrol and pectin'20138,409,617'Vitamin powder composition and method of making'20138,242,096'Compositions comprising pectin and ascorbic acid'20126,974,832'L-ascorbic acid and pectin composition'20056,887,502'Compositions comprising fat soluble substances in a glassy carbohydrate matrix'20056,444,227'Process for preparing fat soluble beadlets'20025,849,933'Process for producing ascorbic acid-2-monophosphates'19985,668,183'Water dispersible compositions'19975,221,735'Cyclodextrin-polyene inclusion complexes'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993Based in Basle, CH· patent location history
1997–2018Based in Basel, CH· patent location history
2002–2019Based in Allschwil, CH· patent location history
2005–2021Patents assigned to DSM IP ASSETS BV (18)· patent assignee history
2012–2017Patents assigned to CHEN CHYI-CHENG (4)· patent assignee history
2012–2015Patents assigned to LEUENBERGER BRUNO (3)· patent assignee history
2013–2019Patents assigned to LEUENBERGER BRUNO H (8)· patent assignee history
2013–2015Patents assigned to DIGUET SYLVAIN (4)· patent assignee history
2013–2016Based in Rheinfelden, CH· patent location history
2021Based in Kaiseraugst, CH· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DSM IP ASSETS BV | 18 | 2005–2021 |
| LEUENBERGER BRUNO Hself | 8 | 2013–2019 |
| CHEN CHYI-CHENG | 4 | 2012–2017 |
| DIGUET SYLVAIN | 4 | 2013–2015 |
| LEUENBERGER BRUNOself | 3 | 2012–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Allschwil, CH | 7 | 2002–2019 |
| Basel, CH | 7 | 1997–2018 |
| Rheinfelden, CH | 7 | 2013–2016 |
| Kaiseraugst, CH | 2 | 2021 |
| Basle, CH | 1 | 1993 |