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For the Inventor, By the Inventor

Haifa, Israel

Leonard M Shorr

This inventor holds 26 USPTO granted patents, primarily in Flame Retardant Chemistry. Top assignees: Bromine Compounds Limited, Imi (Tami) Institut for Research and Development, Imi Tami Institute for Research and Development Ltd.. Active years: 1977-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Leonard M Shorr. Retrieved from https://idiyas.com/inventor/leonard-m-shorr

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

USPTO Granted Patents = 26

% Patents Active = 100.0

Average Co-Inventor Count = 2.3

ph-index = 7

Forward Citations = 115(Granted Patents)


Company Filing History:

goldMedal22 out of 157 
 
Bromine Compounds Limited
 patents
silverMedal1 out of 1 
 
Imi (Tami) Institut for Research and Development
 patent
bronzeMedal1 out of 12 
 
Imi Tami Institute for Research and Development Ltd.
 patents
4. 2 out of 834,570 
Other
 patents

Years Active: 1977-2001

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Areas of Expertise:
Flame Retardants
Isothiazolinone Formulations
Polymer Compositions
Bromine Solutions
Antimicrobial Compositions
Maleimides
Phosphates
Tetrabromophthalic Anhydride
Ceramic Materials
Vinyl Chloride Polymers
Triaryl Phosphates
Intumescent Compositions
26 patents (USPTO):Explore Patents
1. 6288097 - Stabilized isothiazolinone formulations (2001-09-11),
2. 5696311 - Additive fire retardants, process for their preparation and polymeric (1997-12-09),
3. 5679736 - Additive fire retardants, process for their preparation and polymeric (1997-10-21),
4. 5603866 - Stabilized isothiazolinone formulations (1997-02-18),
5. 5415803 - Concentrated bromine solutions (1995-05-16),
6. 5315008 - Process for the preparation of isothiazolone (1994-05-24),
7. 5306828 - Process for the manufacture of substituted maleimides (1994-04-26),
8. 5225573 - Intermediates to tetrabromophthalic anhydride and process therefor (1993-07-06),
9. 5180787 - Flame retardant polymer compositions (1993-01-19),
10. 5138110 - Process for the preparation of alkyl-halides (1992-08-11),
11. 5097056 - Process for the preparation of triaryl phosphates using H.sub.3 PO.sub.4 (1992-03-17),
12. 5095057 - Halobenzyl polyamines and polymers made flame retardant therewith (1992-03-10),
13. 5078918 - Novel flame-retardant compositions (1992-01-07),
14. 5072028 - Process for the preparation of bromo-substituted aromatic esters of .alpha. (1991-12-10),
15. 5070105 - Stabilized antimicrobial compositions (1991-12-03),

Title: Leonard M. Shorr: A Pioneer in Fire Retardant Innovations

Introduction

Leonard M. Shorr is an accomplished inventor based in Haifa, Israel, known for his significant contributions to the field of fire retardants. With a remarkable portfolio of 26 patents, Shorr has played a pivotal role in developing innovative solutions that enhance the safety and efficiency of materials used in various industries.

Latest Patents

His latest patents include pioneering work on stabilized isothiazolinone formulations as well as the development of additive fire retardants. Notably, he has disclosed novel fire retardant compounds, which are poly-halogenated TMPI and MPI compounds containing three or more halogen atoms per molecule. This work includes detailed processes for the preparation of these compounds and the polymeric compositions that incorporate them.

Career Highlights

Shorr's professional journey includes notable tenures at Bromine Compounds Limited, where he has furthered his research in fire retardant technologies. His innovative spirit and scientific acumen have made him a leading figure in the advancement of safer materials.

Collaborations

Throughout his career, Shorr has collaborated with distinguished professionals such as Jeane Segall and Michael R. Peled. These partnerships have been instrumental in driving forward research and development in the field of fire retardants, resulting in groundbreaking patents and formulations.

Conclusion

Leonard M. Shorr’s contributions to the field of fire retardant innovations underscore his role as a leading inventor. His extensive patent portfolio and collaborative efforts highlight his commitment to enhancing material safety and performance. As industries continue to seek safer solutions, Shorr’s work remains crucial to advancing these vital technologies.

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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