Abraham Patchornik

This inventor holds 35 USPTO granted patents and 2 published patent applications, plus 2 CIPO patents and 1 EPO patent, primarily in Cephalosporin Derivatives. Top assignees: Yeda Research and Develpment & Co. Ltd, Chi2gel Ltd., The United States of America as Represented by the Department of Health. Active years: 1976-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Abraham Patchornik. Retrieved from https://idiyas.com/inventor/abraham-patchornik

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

USPTO Granted Patents = 35 (Patent Applications = 2)

% Patents Active = 97.1

CIPO Patents = 2 (Patent Applications = 6)

EPO Patents = 1

Average Co-Inventor Count = 2.3

ph-index = 5

Forward Citations = 107(Granted Patents)

Location History:

Ness-Zione, IL (1978)
Ness-Zlyona, IL (1979)
New Ziona, IL (1979)
Ness-Ziyona, IL (1978 - 1981)
Ness-Ziona, IL (1976 - 1994)
Nes Ziona, IL (1982 - 2015)

Company Filing History:

32 out of 1,168

Yeda Research and Develpment & Co. Ltd

The United States of America as Represented by the Department of Health

patents

Years Active: 1976-2015

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Areas of Expertise:

Cephalosporin Derivatives

Injectable Hydrogels

Multipolymer Synthesis

Polyacrylamide Gels

Metal Complexing Polymers

Antibiotics

Organic Compounds

Friedel-Crafts Reaction

35 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9034348 - Injectable chitosan mixtures forming hydrogels (2015-05-19),

2. 8153612 - Injectable chitosan mixtures forming hydrogels (2012-04-10),

3. 5283196 - Polyacrylamide gels with improved detection of protein (1994-02-01),

4. 4698208 - Apparatus for multipolymer synthesis of organic compounds (1987-10-06),

5. 4552922 - Method for multipolymer synthesis of organic compounds (1985-11-12),

6. 4317887 - Metal complexing polymers (1982-03-02),

7. 4244885 - .alpha.-Substituted-3-(halomethyl)-4-hydroxybenzeneacetic acids (1981-01-13),

8. 4236002 - Cephalosporin derivatives (1980-11-25),

9. 4229574 - Indole cephalosporin derivatives (1980-10-21),

10. 4229363 - 4-Hydroxy-3-(substitutedmethyl)-benzeneacetic acids (1980-10-21),

11. 4226806 - 7-[(Sulfomethyl)phenyl]acetamidocephalosporin derivatives (1980-10-07),

12. 4200747 - 7-2-Indolyl acetamido cephalosporin derivatives (1980-04-29),

13. 4197240 - Penicillin derivatives (1980-04-08),

14. 4180661 - 7-[(Substituted-isothioureamethyl)phenyl]-acetamidocephalosporin (1979-12-25),

15. 4180660 - Cephalosporin derivatives (1979-12-25),

Title: The Innovator: Abraham Patchornik's Legacy of Creative Problem-Solving

Introduction: Abraham Patchornik, a distinguished inventor hailing from Ness-Ziona, Israel, has left an indelible mark on the world of innovation with his groundbreaking solutions to complex challenges.

Latest Patents: At the forefront of his latest patents is the creation of injectable chitosan mixtures forming hydrogels. These compositions, designed to form hydrogels at near physiological pH and 37°C, encompass a range of chitosan types with varying degrees of acetylation and deacetylation. The methods of preparation and versatile applications of these chitosan compositions underscore Patchornik's commitment to developing impactful solutions.

Career Highlights: With an impressive portfolio of 35 patents, Abraham Patchornik has demonstrated a consistent dedication to pushing the boundaries of conventional thinking. His innovative spirit shines through in each of his creations, showcasing his prowess as a visionary inventor.

Collaborations: Throughout his career, Patchornik has collaborated with esteemed organizations such as Yeda Research and Development Co. Ltd. and Chi2gel Ltd. His partnerships with accomplished professionals like Abraham Nudelman and Fortuna Haviv have further amplified the impact of his inventive endeavors.

Conclusion: Abraham Patchornik's unwavering pursuit of innovation and his transformative contributions to the field of invention position him as a trailblazer whose legacy will continue to inspire generations of inventors. His pioneering work serves as a testament to the power of creativity and ingenuity in driving meaningful change and progress.

Profile summary based on public USPTO records.