For the Inventor, By the Inventor

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Deerfield, IL, United States of America

Baxter Laboratories, Inc.

USPTO Granted Patents = 49

Trademarks = 16

Forward Citations = 1,409

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57 inventors (with patents filed for the assignee):

William J Schnell (7 out of 121 patents)

Jimmy L Miller (5 out of 11 patents)

Ludwig Wolf, Jr (4 out of 14 patents)

4. Ronald J Leonard (3 out of 27 patents)

5. Burton Salkin (3 out of 5 patents)

6. Allan L Louderback (2 out of 26 patents)

7. Charles I Soodak (2 out of 23 patents)

8. Luis A Garcia (2 out of 3 patents)

9. James G Bruni (2 out of 8 patents)

10. Dennis F Shine (2 out of 5 patents)

11. Wendell V Ebling (2 out of 5 patents)

12. Herbert Goldsmith (2 out of 9 patents)

13. Anthony J Fontana (2 out of 4 patents)

14. Bernard M Regan (2 out of 2 patents)

15. William J Osiadacz (2 out of 3 patents)

Core Competencies:

In-Line Filter

Dialyzer Connector

Semipermeable Membrane

Blood Plasma Fractionation

Conductivity Monitoring

Cardiotomy Reservoir

Automated Meat Tenderization

Hydrophobic Valve

Fractionation Techniques

Diagnostic Display Package

Mixing Valve

Prothrombin Timer

49 patents: Sort by Forward Citations

1. 4568366 - In-line filter (1986-02-04),

2. 4043333 - Clamp-on injection site (1977-08-23),

3. 4035305 - Support member construction for semipermeable membrane (1977-07-12),

4. 4028253 - Dialyzer connector system (1977-06-07),

5. 4026669 - Variable capacity reservoir assembly (1977-05-31),

6. 4025500 - Preparation of albumin by fractionation of blood plasma or serum (1977-05-24),

7. 4016081 - Staged membrane diffusion device and membrane support (1977-04-05),

8. 4009108 - Dialyzer construction (1977-02-22),

9. 4009107 - Multi-level support member for use with semipermeable membrane (1977-02-22),

10. 4008157 - End seal construction for semipermeable membrane (1977-02-15),

11. 4006088 - Snap-lock button-type fluid connector with recess (1977-02-01),

12. 3997221 - Electronic equipment cabinet (1976-12-14),

13. 3996027 - Swirling flow bubble trap (1976-12-07),

14. 3994988 - Thermoplastic copolymers of polysiloxane polycarbonate and polyester (1976-11-30),

15. 3993461 - Cardiotomy reservoir (1976-11-23),

Company Overview

Baxter Laboratories, Inc., headquartered in Deerfield, Illinois, specializes in advanced medical technologies and solutions. The company focuses on the development and manufacturing of critical healthcare products, including in-line filters, dialyzer connectors, and semipermeable membranes, which are essential in various medical applications. Baxter is also involved in blood plasma fractionation and centrifugal liquid processing, enhancing the efficiency and safety of medical procedures. Additionally, the company explores innovative technologies such as conductivity monitoring and automated meat tenderization.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

49 Patents

#10 in Deerfield, IL

#397 in Illinois

#7,150 in US

#14,293 in the World

Deerfield, IL, United States of America

Baxter Laboratories, Inc.

Forward Citations = 1,409

57 inventors:

William J Schnell (7 out of 121 patents)

Jimmy L Miller (5 out of 11 patents)

Ludwig Wolf, Jr (4 out of 14 patents)

4. Ronald J Leonard (3 out of 27 patents)

5. Burton Salkin (3 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Baxter Laboratories, Inc.. Retrieved from https://idiyas.com/company/baxter-laboratories

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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