Lake Jackson, TX, United States of America

Garry E Kiefer

This inventor holds 25 USPTO granted patents and 3 published patent applications, plus 1 CIPO patent and 4 EPO patents, primarily in Chelating Agents. Top assignees: The Dow Chemical Company, Barnes Jewish Hospital, The University of Texas System. Active years: 1994-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Garry E Kiefer. Retrieved from https://idiyas.com/inventor/garry-e-kiefer

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

Calculating rank

USPTO Granted Patents = 25 (Patent Applications = 3)

% Patents Active = 80.0

CIPO Patents = 1 (Patent Applications = 1)

EPO Patents = 4 (Patent Applications = 3)

Average Co-Inventor Count = 2.6

ph-index = 12

Forward Citations = 367(Granted Patents)

Location History:

Richwood, TX (US) (1995 - 1997)
Lake Jackson, TX (US) (1994 - 2010)
Richardson, TX (US) (2011 - 2023)

Company Filing History:

19 out of 7,680

The Dow Chemical Company

patents

3 out of 36

Barnes Jewish Hospital

patents

3 out of 5,649

The University of Texas System

patents

4. 2 out of 4,819

Dow Global Technolgoies LLC

patents

5. 2 out of 4

Nordion (Canada) Inc.

Texas Tech University System

patents

where one patent can have more than one assignee

Years Active: 1994-2023

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Areas of Expertise:

Chelating Agents

Targeted Imaging

Cancer Treatment

Polyazamacrocycles

Fluorescent Chelates

Radiotherapy

MRI Contrast Agents

Macrocyclic Ligands

Diagnostic Agents

Therapeutic Agents

Bifunctional Agents

25 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11541133 - Treatment of cancer cells overexpressing somatostatin receptors using ocreotide derivatives chelated to radioisotopes (2023-01-03),

2. 8518715 - Bifunctional polyazamacrocyclic chelating agents (2013-08-27),

3. 8198101 - Bifunctional polyazamacrocyclic chelating agents (2012-06-12),

4. 8003078 - Targeted MR imaging agents (2011-08-23),

5. 7727512 - Chelating agents with lipophilic carriers (2010-06-01),

6. 7279150 - Chelating agents with lipophilic carriers (2007-10-09),

7. 6962690 - Tissue specific fluorescent chelates possessing long wavelength UV excitation (2005-11-08),

8. 6670456 - Actinium-225 complexes and conjugates for targeted radiotherapy (2003-12-30),

9. 5928627 - Fluorescent chelates as visual tissue specific imaging agents (1999-07-27),

10. 5834456 - Polyazamacrocyclofluoromonoalkylphosphonic acids, and their complexes, (1998-11-10),

11. 5750660 - Bicyclopolyazamacrocyclophosphonic acid half esters (1998-05-12),

12. 5739294 - Bicyclopol yazamacrocyclophosphonic acid complexes for use as contrast (1998-04-14),

13. 5714604 - Process for the preparation of azamacrocyclic or acyclic (1998-02-03),

14. 5678241 - Process for concentrating thorium containing magnesium slag (1997-10-14),

15. 5652361 - Macrocyclic ligands and complexes (1997-07-29),

Title: The Innovative Journey of Garry E Kiefer

Introduction: Garry E Kiefer, a talented inventor hailing from Lake Jackson, Texas, has made significant contributions to the field of innovations with his creative mind and dedication.

Latest Patents: Garry E Kiefer holds several patents in various industries, showcasing his versatility and ingenuity in inventing new solutions to existing problems.

Career Highlights: Throughout his career, Garry E Kiefer has demonstrated a keen eye for identifying gaps in the market and developing groundbreaking inventions to fill those voids. His passion for innovation has led to the creation of several successful products that have improved the lives of many.

Collaborations: Garry E Kiefer has collaborated with numerous companies, research institutions, and fellow inventors to bring his ideas to life. These collaborations have not only enhanced the quality of his inventions but have also opened doors to new opportunities for further innovation.

Conclusion: In conclusion, Garry E Kiefer's journey as an inventor is a testament to his unwavering commitment to pushing the boundaries of what is possible through innovation. His remarkable contributions to the world of inventions continue to inspire aspiring inventors and shape the future of technology.

Profile summary based on public USPTO records.