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For the Inventor, By the Inventor

League City, TX, United States of America

Andrew G Narvaez, Jr

This inventor holds 11 USPTO granted patents and 4 EPO patents. Top assignee: Exxonmobil Chemical Patents Inc.. Active years: 2012-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Andrew G Narvaez, Jr. Retrieved from https://idiyas.com/inventor/andrew-g-narvaez-jr

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

USPTO Granted Patents = 11

% Patents Active = 36.4

 

Average Co-Inventor Count = 3.9

ph-index = 5

Forward Citations = 106(Granted Patents)


Location History:

  • Pasadena, TX (US) (2013 - 2014)
  • League City, TX (US) (2012 - 2017)

Company Filing History:

goldMedal11 out of 3,341 
 
Exxonmobil Chemical Patents Inc.
 patents

Years Active: 2012-2017

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11 patents (USPTO):Explore Patents
1. 9644092 - Heterogeneous in-situ polymer blend (2017-05-09),
2. 9580533 - Modified polyethylene compositions (2017-02-28),
3. 8993702 - Enhanced catalyst performance for production of vinyl terminated propylene and ethylene/propylene macromers (2015-03-31),
4. 8779067 - High vinyl terminated propylene based oligomers (2014-07-15),
5. 8653209 - High vinyl terminated propylene based oligomers (2014-02-18),
6. 8623962 - Olefin functionalization by metathesis reaction (2014-01-07),
7. 8431662 - Polymacromonomer and process for production thereof (2013-04-30),
8. 8372930 - High vinyl terminated propylene based oligomers (2013-02-12),
9. 8318998 - Enhanced catalyst performance for production of vinyl terminated propylene and ethylene/propylene macromers (2012-11-27),
10. 8283428 - Polymacromonomer and process for production thereof (2012-10-09),
11. 8283419 - Olefin functionalization by metathesis reaction (2012-10-09),

Title: **Inventor Spotlight: Andrew G. Narvaez, Jr.**

Introduction

Andrew G. Narvaez, Jr. is an accomplished inventor based in League City, Texas, recognized for his significant contributions to polymer technology. With a remarkable portfolio of 11 patents, he has made strides in the field through innovative solutions that enhance material properties and processing capabilities in the chemical industry.

Latest Patents

Among his most recent inventions are two notable patents. The first, titled "Heterogeneous In-Situ Polymer Blend," details a sophisticated polymer blend comprising a continuous phase of polypropylene and a dispersed phase of elastomeric copolymer particles. This invention is significant for its high crystallinity and optimal melting point, making it valuable in various industrial applications.

His second patent, "Modified Polyethylene Compositions," focuses on a unique composition featuring a branched modifier and linear ethylene polymers that enhance the overall performance of polyethylene products. This innovation presents a new approach to improving polymer characteristics by adjusting the molecular weight and structural properties of the modifiers used.

Career Highlights

Andrew currently works at ExxonMobil Chemical Patents Inc., a leading company within the chemical sector. His work there focuses on developing advanced materials that push the boundaries of conventional polymer science. Throughout his career, Andrew has consistently innovated, showcasing his ability to address complex challenges in material engineering.

Collaborations

Andrew has collaborated with talented individuals such as Patrick Brant and Donna Jean Crowther, contributing to various research projects and patent developments. These collaborations highlight his commitment to teamwork and knowledge sharing within the field.

Conclusion

In conclusion, Andrew G. Narvaez, Jr. exemplifies the spirit of innovation through his extensive work in polymer technology. With a strong foundation in inventing and collaborating, he continues to impact the industry positively. His advancements not only represent significant technical achievements but also pave the way for future innovations in material science.

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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