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For the Inventor, By the Inventor

New City, NY, United States of America

Sreeramulu Nagubandi

This inventor holds 12 USPTO granted patents. Top assignees: Stauffer Chemical Company, Fisher Scientific Company, Ici Americas, Inc.. Active years: 1984-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sreeramulu Nagubandi. Retrieved from https://idiyas.com/inventor/sreeramulu-nagubandi

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

Calculating rank
USPTO Granted Patents = 12

% Patents Active = 100.0

Average Co-Inventor Count = 1.1

ph-index = 3

Forward Citations = 33(Granted Patents)


Location History:

  • Bedford Hills, NY (US) (1984 - 1985)
  • New City, NY (US) (1985 - 1992)

Company Filing History:

goldMedal10 out of 1,304 
 
Stauffer Chemical Company
 patents
silverMedal1 out of 97 
 
Fisher Scientific Company
 patents
bronzeMedal1 out of 432 
 
Ici Americas, Inc.
 patents

Years Active: 1984-1992

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12 patents (USPTO):Explore Patents
1. 5116732 - Tetrazolium halide compounds and methods (1992-05-26),
2. 5024691 - Substituted phenoxy benzamide herbicides and methods of use (1991-06-18),
3. 4743403 - Process for preparing organo-sulfonium halides (1988-05-10),
4. 4632697 - Aryloxyphenoxy benzamide herbicides and methods of use (1986-12-30),
5. 4627870 - Certain phenoxy-benzamido-diphenyl-phosphonate esters having herbicidal (1986-12-09),
6. 4602946 - Substituted aryloxy benzoyl amino acid herbicides and methods of use (1986-07-29),
7. 4548760 - Process for preparing phosphonomethylated amino acids (1985-10-22),
8. 4548759 - Preparation of phosphonomethylated amino acids (1985-10-22),
9. 4548758 - Preparation of phosphonomethylated amino acids (1985-10-22),
10. 4491548 - Process for preparing phosphonomethylated amino acids (1985-01-01),
11. 4457873 - Process for preparing phosphonomethylated amino acids (1984-07-03),
12. 4439373 - Process for preparing phosphonomethylated amino acids (1984-03-27),

Title: The Innovative Contributions of Sreeramulu Nagubandi

Introduction

Sreeramulu Nagubandi is a notable inventor based in New City, NY (US). He has made significant contributions to the field of chemistry, particularly in the development of novel compounds and methods. With a total of 12 patents to his name, his work has had a considerable impact on various applications, including histological staining and herbicide development.

Latest Patents

Nagubandi's latest patents include innovative compounds such as tetrazolium halide compounds and methods. These compounds, represented by the formula DNB-TZ(P2)(P3), feature a tetrazolium ring and are designed for use as chromagens in histological staining and enzyme-amplified assays. One of his notable compounds, INDT 2-(4-iodophenyl)-3-(4-nitrophenyl)-5-(2,4-dinitrophenyl) tetrazolium bromide, exhibits superior reduction properties compared to traditional chromagens. Additionally, he has developed substituted aryloxyphenoxy benzamide herbicides, which are characterized by a complex formula that allows for various substitutions, enhancing their effectiveness in agricultural applications.

Career Highlights

Throughout his career, Nagubandi has worked with prominent companies such as Stauffer Chemical Company and International Chemical Industries Americas, Inc. His experience in these organizations has contributed to his expertise in chemical innovations and patent development.

Collaborations

Nagubandi has collaborated with esteemed colleagues, including David J Brigati and Massoud Arvanaghi. These partnerships have fostered a collaborative environment that has led to the advancement of his research and inventions.

Conclusion

Sreeramulu Nagubandi's contributions to the field of chemistry through his patents and collaborations highlight his innovative spirit and dedication to advancing scientific knowledge. His work continues to influence various applications, making him a significant figure in the realm of inventions.

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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