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Trademarks = 23

Forward Citations = 156

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12 inventors (with patents filed for the assignee):

Richard L Apothaker (3 out of 4 patents)

John F Babashak (2 out of 3 patents)

Frederick B Wagner, Iii (2 out of 3 patents)

4. Carmen L Croce (2 out of 2 patents)

5. James Reed (2 out of 2 patents)

6. Daniel A Straus (1 out of 1 patent)

7. John C Bonino (1 out of 2 patents)

8. Jeffrey P Poltorak (1 out of 1 patent)

9. Omar A Swift (1 out of 2 patents)

10. Norman A Neill (1 out of 3 patents)

11. Ned R Morgan (1 out of 1 patent)

12. James Constantine Kontes (1 out of 1 patent)

9 patents: Sort by Forward Citations

1. 5397467 - Liquid chromatography system and reservoir cap for use therein (1995-03-14),

2. 5183336 - Stirring assembly (1993-02-02),

3. 4976927 - Solvent storage flask (1990-12-11),

4. D303710 - Connector for joining laboratory glassware (1989-09-26),

5. D292824 - Reservoir for solvent delivery (1987-11-17),

6. 4492951 - Glass captivated heating unit for still or the like (1985-01-08),

7. 4379225 - Fiberoptic head with fiber bundles having different numerical apertures (1983-04-05),

8. 4334904 - Glass captivated heating unit for still or the like and method of (1982-06-15),

9. 4074824 - Container for storage and shipment of chemical standards, radioactive (1978-02-21),

Kontes Glass Company is a leading manufacturer of laboratory glassware and scientific equipment. Since 1928, we have been providing high-quality glass products to research labs, universities, and industries worldwide. Our products are known for their precision, durability, and reliability. We offer a wide range of glassware including beakers, flasks, tubing, and other specialty items. Kontes Glass Company is committed to innovation and customer satisfaction, making us the trusted choice for all your laboratory needs.

This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 9 2025

9 Patents

#1 in Vineland, NJ

#1,213 in New Jersey

#31,603 in US

Vineland, NJ, United States of America

Kontes Glass Company