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For the Inventor, By the Inventor

Wuppertal, Germany

Reimer Colln

This inventor holds 6 USPTO granted patents. Top assignees: Bayer Aktiengesellschaft, Mobay Chemical Corporation. Active years: 1978-1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Reimer Colln. Retrieved from https://idiyas.com/inventor/reimer-colln

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

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 2.6

ph-index = 2

Forward Citations = 11(Granted Patents)


Company Filing History:

goldMedal6 out of 12,266 
 
Bayer Aktiengesellschaft
 patents
silverMedal1 out of 191 
 
Mobay Chemical Corporation
 patents
where one patent can have more than one assignee

Years Active: 1978-1985

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6 patents (USPTO):Explore Patents
1. 4528379 - Preparation of substituted thiadiazolyloxyacetamides (1985-07-09),
2. 4335117 - 1-Hydroxy-2,2,2-trichloroethane-thionophosphonic acid dimethyl esters as (1982-06-15),
3. 4154780 - Preparation of dithiophosphoric acid diester-halides (1979-05-15),
4. 4127401 - Aminomethanephosphonic acid compounds containing plant-growth regulant (1978-11-28),
5. 4123478 - Preparation of O, O-dimethyl-O-(2,2-dichlorovinyl)-thionophosphoric acid (1978-10-31),
6. 4067970 - Pesticidal O-ethyl-S-n-propyl-O[pyrazolo(1,5-a)-pyrimidin-(2) (1978-01-10),

Title: Reimer Colln: Innovator in Chemical Patents

Introduction

Reimer Colln is a notable inventor based in Wuppertal, Germany. He has made significant contributions to the field of chemistry, particularly in the development of compounds with arthropodicidal properties. With a total of 6 patents to his name, Colln's work has had a meaningful impact on various applications in the chemical industry.

Latest Patents

Among his latest patents, Colln has developed a process for the preparation of substituted thiadiazolyloxyacetamides. This innovative process involves creating compounds where R¹ and R² can be a variety of chemical groups, including hydrogen, alkyl, and aryl. Another significant patent involves 1-Hydroxy-2,2,2-trichloroethane-thionophosphonic acid dimethyl esters, which are designed to possess arthropodicidal properties. These advancements showcase his expertise in creating effective chemical solutions.

Career Highlights

Throughout his career, Reimer Colln has worked with prominent companies such as Bayer Aktiengesellschaft and Mobay Chemical Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking research in the chemical sector.

Collaborations

Colln has collaborated with esteemed colleagues, including Wilhelm Sirrenberg and Karl H Mohrmann. These partnerships have facilitated the exchange of ideas and fostered innovation in their respective fields.

Conclusion

Reimer Colln's contributions to the field of chemistry through his patents and collaborations highlight his role as a significant inventor. His work continues to influence the development of chemical compounds with practical applications.

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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