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For the Inventor, By the Inventor

Saint-Symphorien, Belgium

Theo Quaghebeur

This inventor holds 18 USPTO granted patents and 2 EPO patents. Top assignees: Sandoz Gmbh, Other. Active years: 1996-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Theo Quaghebeur. Retrieved from https://idiyas.com/inventor/theo-quaghebeur

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 18

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.3

ph-index = 2

Forward Citations = 34(Granted Patents)


Company Filing History:

goldMedal12 out of 1,603 
 
Sandoz Gmbh
 patents
silverMedal6 out of 834,513 
Other
 patents

Years Active: 1996-1999

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18 patents (USPTO):Explore Patents
1. 5990046 - Herbicidal compositions comprising dimethenamid and diketone or (1999-11-23),
2. 5928996 - Synergistic herbicidal compositions of dimethenamid and dinitroaniline (1999-07-27),
3. 5922643 - Herbicidal compositions comprising dimethenamid and aryloxyphenoxy (1999-07-13),
4. 5908809 - Synergistic herbicidal compositions of dimethenamid and uracil herbicides (1999-06-01),
5. 5905060 - Synergistic herbicidal compositions of dimethenamid (1999-05-18),
6. 5905059 - Synergistic herbicidal composition of dimethenamid and pyridate (1999-05-18),
7. 5900389 - Synergistic herbicidal compositions of dimethenamid and urea herbicidies (1999-05-04),
8. 5900388 - Synergistic compositions of dimethenamide and cyclohexanedion herbicides (1999-05-04),
9. 5895774 - Herbicidal compositions comprising dimethenamid and ethofumesate (1999-04-20),
10. 5895773 - Herbicidal compositions comprising dimethenamid and a pyridazinone (1999-04-20),
11. 5888936 - Synergistic herbicidal compositions of dimethenamid and phenmedipham (1999-03-30),
12. 5888935 - Synergistic herbicidal compositions of dimethenamid and glyphosate (1999-03-30),
13. 5885933 - Herbicidal compositions comprising dimethenamid and bentazone (1999-03-23),
14. 5877115 - Dicamba and dimethenamid synergistic herbicidal compositions (1999-03-02),
15. 5721191 - Synergistic herbicidal compositions of dimethenamid and sulfonylureas (1998-02-24),

Title: The Innovative Contributions of Theo Quaghebeur

Introduction

Theo Quaghebeur is a notable inventor based in Saint-Symphorien, Belgium. She has made significant contributions to the field of herbicidal compositions, holding a total of 18 patents. Her work focuses on improving herbicidal activity through innovative chemical combinations.

Latest Patents

Among her latest patents are several groundbreaking formulations. One patent details herbicidal compositions comprising dimethenamid and diketone, which enhance the effectiveness of weed control. Another patent discusses the co-application of dimethenamid with diketone or triketone herbicides, providing improved herbicidal activity. Additionally, she has developed synergistic herbicidal compositions of dimethenamid and dinitroaniline, which also demonstrate enhanced herbicidal effectiveness.

Career Highlights

Throughout her career, Theo has worked with prominent companies, including Sandoz GmbH. Her innovative approaches have led to advancements in agricultural chemistry, particularly in the development of more effective herbicides.

Collaborations

Theo has collaborated with several professionals in her field, including Walter Van Loocke and John M. Fenderson. These partnerships have contributed to her success and the advancement of her research.

Conclusion

Theo Quaghebeur's contributions to herbicidal compositions have made a significant impact in the field of agricultural science. Her innovative patents and collaborations highlight her role as a leading inventor in this area.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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