Inventor
John A. Colliopoulos
Inventor
Evanston, IL, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes23%
A23GCocoa15%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for12%
C08LCompositions of macromolecular compounds12%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations8%
A23DEdible oils or fats, e.g. margarines, shortenings or cooking oils4%
A23PShaping or working of foodstuffs, not fully covered by a single other subclass4%
C08BPolysaccharides4%
C09KMaterials for miscellaneous applications, not provided for elsewhere4%
PatentTitleYear
6,037,380'Ultra-fine microcrystalline cellulose compositions and process'20005,840,768'MCC: alginate pharmaceutical suspensions'19985,601,837'Psyllium cholestyramine compositions with improved palatability'19975,500,190'Anion exchange resin compositions containing almond paste for taste improvement'19965,258,181'Compositions containing psyllium'19935,232,699'Laxative compositions'19935,173,296'Compositions containing psyllium'19925,009,916'Psyllium mucilloid fiber food products'19914,631,195'Sweetening composition'19864,548,806'Psyllium hydrophilic mucilloid composition'19854,459,280'Psyllium hydrophilic mucilloid composition'19843,966,632'Vegetable oil emulsion'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1985Patents assigned to SEARLE & CO (3)· patent assignee history
1976–1991Based in Evanston, IL, US· patent location history
1986Patents assigned to COLLIOPOULOS JOHN A (1)· patent assignee history
1986Patents assigned to TSAU JOSEF H (1)· patent assignee history
1991–1997Patents assigned to PROCTER & GAMBLE (6)· patent assignee history
1992–1996Based in Cincinnati, OH, US· patent location history
1997Based in Cinicinnati, OH, US· patent location history
1998–2000Patents assigned to FMC CORP (2)· patent assignee history
1998–2000Based in Princeton Junction, NJ, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PROCTER & GAMBLE | 6 | 1991–1997 |
| SEARLE & CO | 3 | 1976–1985 |
| FMC CORP | 2 | 1998–2000 |
| COLLIOPOULOS JOHN Aself | 1 | 1986 |
| TSAU JOSEF H | 1 | 1986 |
Locations
| Location | Patents | Span |
|---|---|---|
| Evanston, Illinois, US | 5 | 1976–1991 |
| Cincinnati, OH, US | 4 | 1992–1996 |
| Princeton Junction, New Jersey, US | 2 | 1998–2000 |
| Cinicinnati, OH, US | 1 | 1997 |