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Fremont, CA, United States of America

Quark Biotech, Inc.

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USPTO Granted Patents = 13

% Expired Patents = 15.4

Forward Citations = 529

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20 inventors (with patents filed for the assignee):

Paz Einat (10 out of 13 patents)

Rami Skaliter (6 out of 12 patents)

Elena Feinstein (3 out of 74 patents)

4. Shlomit Gilad (3 out of 3 patents)

5. Orna Mor (2 out of 4 patents)

6. Alexander Faerman (2 out of 2 patents)

7. Avital Grossman (2 out of 2 patents)

8. Raja C Mugasimangalam (2 out of 2 patents)

9. Aviv Regev (1 out of 59 patents)

10. Fruma Yehiely (1 out of 2 patents)

11. Orit Segev (1 out of 3 patents)

12. Aviva Samach (1 out of 1 patent)

13. Sylvia G Kachalsky (1 out of 1 patent)

14. Gregory Hirsch Idelson (1 out of 1 patent)

15. Levy Ulanovsky (1 out of 1 patent)

13 patents: Sort by Forward Citations

1. 7259253 - Genes associated with mechanical stress, expression products therefrom, and uses thereof (2007-08-21),

2. 7202211 - Methods of preventing or treating brain ischemia or brain injury (2007-04-10),

3. 7074895 - Sequences characteristic of hypoxia-regulated gene transcription (2006-07-11),

4. 6998232 - Methods of diagnosing bladder cancer (2006-02-14),

5. 6986988 - Method for enrichment of natural antisense messenger RNA (2006-01-17),

6. 6740738 - Antibody against hypoxia proteins (2004-05-25),

7. 6555667 - Hypoxia-regulated genes (2003-04-29),

8. 6544741 - Sequence specific and sequence non-specific methods and materials for cDNA normalization and subtraction (2003-04-08),

9. 6528262 - Method for enrichment of natural antisense messenger RNA (2003-03-04),

10. 6468749 - Sequence-dependent gene sorting techniques (2002-10-22),

11. 6455674 - Hypoxia-regulated genes (2002-09-24),

12. 6403316 - Isolation of cDNA encoding for secreted or membranal proteins (2002-06-11),

13. 6057111 - Gene identification method (2000-05-02),

Company Overview

Quark Biotech, Inc. is a biotechnology company based in Fremont, California, specializing in the development of innovative solutions for drug discovery and development. The organization focuses on leveraging advanced technologies to enhance the efficiency and effectiveness of therapeutic interventions. Quark Biotech is dedicated to addressing complex biological challenges through its research in areas such as genomics, proteomics, and bioinformatics, aiming to contribute significantly to the advancement of personalized medicine.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Nov 10 2026

13 Patents

#146 in Fremont, CA

#5,674 in California

#23,898 in US

#45,181 in the World

Fremont, CA, United States of America

Quark Biotech, Inc.

Forward Citations = 529

20 inventors:

Paz Einat (10 out of 13 patents)

Rami Skaliter (6 out of 12 patents)

Elena Feinstein (3 out of 74 patents)

4. Shlomit Gilad (3 out of 3 patents)

5. Orna Mor (2 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Quark Biotech, Inc.. Retrieved from https://idiyas.com/company/quark-biotech

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

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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