CIPO Patents = 1

Forward Citations = 1,074

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6 inventors (with patents filed for the assignee):

James W Bacus (17 out of 28 patents)

Robert J Marder (3 out of 3 patents)

James V Bacus (2 out of 27 patents)

4. Ralph S Hernicz (2 out of 5 patents)

5. Sarah S Bacus (1 out of 16 patents)

6. Peter S Oud (1 out of 2 patents)

18 patents: Sort by Forward Citations

1. 5546323 - Methods and apparatus for measuring tissue section thickness (1996-08-13),

2. 5541064 - Methods and apparatus for immunoploidy analysis (1996-07-30),

3. 5281517 - Methods for immunoploidy analysis (1994-01-25),

4. 5252487 - Method and apparatus for determining the amount of oncogene protein (1993-10-12),

5. 5235522 - Method and apparatus for automated analysis of biological specimens (1993-08-10),

6. 5218645 - Method and apparatus for separating cell objects for analysis (1993-06-08),

7. 5202931 - Methods and apparatus for the quantitation of nuclear protein (1993-04-13),

8. 5134662 - Dual color camera microscope and methodology for cell staining and (1992-07-28),

9. 5109429 - Apparatus and method for analyses of biological specimens (1992-04-28),

10. 5086476 - Method and apparatus for determining a proliferation index of a cell (1992-02-04),

11. 5078969 - Magnetic stirrer (1992-01-07),

12. D322857 - Dual color camera with microscope and digital analyzer work station (1991-12-31),

13. 5018209 - Analysis method and apparatus for biological specimens (1991-05-21),

14. 5016283 - Methods and apparatus for immunoploidy analysis (1991-05-14),

15. 5008185 - Methods and apparatus for the quantitation of nuclear proteins (1991-04-16),

Company Overview

Cell Analysis Systems, Inc., based in Lombard, Illinois, specializes in advanced technologies for cell analysis and diagnostics. The company focuses on developing innovative solutions that enhance the understanding of cellular behavior and interactions, catering to various sectors including biomedical research and clinical diagnostics. By leveraging cutting-edge methodologies, Cell Analysis Systems aims to improve the accuracy and efficiency of cell-based assays, contributing significantly to advancements in life sciences and healthcare applications.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

18 Patents

#5 in Lombard, IL

#915 in Illinois

#17,963 in US

#34,217 in the World

Lombard, IL, United States of America

Cell Analysis Systems, Inc.

Forward Citations = 1,074

6 inventors:

James W Bacus (17 out of 28 patents)

Robert J Marder (3 out of 3 patents)

James V Bacus (2 out of 27 patents)

4. Ralph S Hernicz (2 out of 5 patents)

5. Sarah S Bacus (1 out of 16 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Cell Analysis Systems, Inc.. Retrieved from https://idiyas.com/company/cell-analysis-systems

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]

1 patent (CIPO):

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]