Jeffrey R Cramm

This inventor holds 29 USPTO granted patents and 1 published patent application, plus 4 CIPO patents and 5 EPO patents, primarily in Polymer Chemistry. Top assignees: Nalco Chemical Company, Ecolab USA Inc., Nalco Company. Active years: 1987-2024.

USPTO Granted Patents = 29 (Patent Applications = 1)

% Patents Active = 96.6

CIPO Patents = 4

EPO Patents = 5 (Patent Applications = 4)

Average Co-Inventor Count = 3.0

ph-index = 10

Forward Citations = 284(Granted Patents)

Location History:

Winfield, IL (US) (1987 - 1998)
Batavia, IL (US) (1999 - 2024)

Company Filing History:

16 out of 1,167

Nalco Chemical Company

Lubrizol Advanced Materials, Inc.

patents

6. 1 out of 1,316

The Lubrizol Corporation

patents

Years Active: 1987-2024

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Areas of Expertise:

Low Molecular Weight Polymers

Cationic Polymers

Polymer Dissolution

Hydrophobically Modified Polymers

Personal Care Compositions

Water-Soluble Polymers

Polyammonium Compounds

Acrylamide Copolymers

Continuous Free Radical Polymerization

Fluorescent Pigments

Superabsorbent Polymers

Water Absorbent Gels

29 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11939309 - Low molecular weight dry powder polymer for use as paper-making dry strength agent (2024-03-26),

2. 10920065 - Low molecular weight dry powder polymer for use as paper-making dry strength agent (2021-02-16),

3. 10899910 - Quaternary cationic polymers (2021-01-26),

4. 10563042 - Quaternary cationic polymers (2020-02-18),

5. 9682347 - Polymer dissolution system (2017-06-20),

6. 8829118 - Method for using hydrophobically modified polymers in consumer and industrial applications (2014-09-09),

7. 8785573 - Process for preparing water soluble polymers with no insoluble gels and low levels of residual monomers (2014-07-22),

8. 8658145 - Low molecular weight ampholytic polymers for personal care applications (2014-02-25),

9. 8530597 - High molecular weight compact structured polymers, methods of making and using (2013-09-10),

10. 8241618 - Process for producing a hydrophobically modified polymer for use with personal care compositions (2012-08-14),

11. 7115254 - Personal care compositions containing N,N-diallyldialkylammonium halide/N-vinylpyrrolidone polymers (2006-10-03),

12. 6423801 - Branched polyammonium compounds of high molecular weight and processes for producing said compounds (2002-07-23),

13. 6124396 - Branched water-soluble acrylamide copolymers of high molecular weight (2000-09-26),

14. 6103839 - Horizontally flowing continuous free radical polymerization process for (2000-08-15),

15. 5998632 - Derivatized Rhodamine dye and its copolymers (1999-12-07),

Title: The Innovative Journey of Jeffrey R. Cramm

Introduction

Jeffrey R. Cramm, based in Winfield, IL, has made significant contributions to the field of polymer technology, particularly in the paper-making industry. With an impressive portfolio of 29 patents, his work is characterized by innovation and a commitment to improving industrial processes.

Latest Patents

Among his recent patents is the innovative development of a low molecular weight dry powder polymer intended for use as a dry strength agent in paper-making. This invention outlines a unique process for creating a powder that involves networking one or more associative polymers with optional surfactants to form a wet gel. The final product contains associative polymers with a weight average molecular weight ranging from about 10 kDa to about 2,000 kDa, showcasing his focus on enhancing the functional properties of materials used in paper production.

Career Highlights

Jeffrey R. Cramm has held pivotal roles in notable companies throughout his career. He worked at Nalco Chemical Company and Ecolab USA Inc., where he applied his expertise in polymer science to drive innovative research and development. His extensive experience in these organizations has solidified his reputation as a leading inventor in his field.

Collaborations

Throughout his career, Jeffrey has collaborated with talented professionals, including coworkers such as Peter E. Reed and Kristy M. Bailey. These collaborations have undoubtedly enriched his work and led to the development of groundbreaking technologies that benefit the paper-making sector.

Conclusion

In conclusion, Jeffrey R. Cramm's innovative spirit and dedication to advancing polymer technology have led to numerous patents and valuable contributions to the industry. His recent work continues to influence the field, and his collaborations with esteemed colleagues have further amplified his impact on the development of sustainable and efficient materials for paper production.