For the Inventor, By the Inventor

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Highland, IL, United States of America

Highland Manufacturing and Sales Company

USPTO Granted Patents = 14

Trademarks = 1

Forward Citations = 734

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18 inventors (with patents filed for the assignee):

Donald E Weder (14 out of 1,415 patents)

Erwin H Weder (8 out of 65 patents)

Michael J King (4 out of 44 patents)

4. Franklin J Craig (4 out of 131 patents)

5. Erin H Weder (4 out of 16 patents)

6. Howard M Ruth (4 out of 6 patents)

7. Larry J Jones (4 out of 6 patents)

8. Kenton D Badgley (4 out of 6 patents)

9. Harry J Snider, Deceased (4 out of 6 patents)

10. Bill C Weder (4 out of 6 patents)

11. S Owen Dye (4 out of 8 patents)

12. Robert L Langenberg (4 out of 6 patents)

13. Clay R Wiedner (4 out of 6 patents)

14. Herbert A Weder (3 out of 4 patents)

15. E H Weder (2 out of 23 patents)

14 patents: Sort by Forward Citations

1. 5038975 - Apparatus for producing weighed charges of loosely aggregated (1991-08-13),

2. 4961375 - System for baling strands of material and a denser bale of strands of (1990-10-09),

3. 4893757 - Apparatus and method for producing weighed charges of loosely aggregated (1990-01-16),

4. 4884682 - System for baling strands of material and a denser bale of strands of (1989-12-05),

5. 4776521 - Apparatus and method for producing weighed charges of loosely aggregated (1988-10-11),

6. D293775 - Flower pot cover (1988-01-19),

7. D293774 - Flower pot cover (1988-01-19),

8. 4646388 - Apparatus for producing weighed charges of loosely aggregated (1987-03-03),

9. 4549908 - Composition for decorative grass (1985-10-29),

10. 4496614 - Composition for decorative grass (1985-01-29),

11. 4401700 - Composition for decorative grass (1983-08-30),

12. 4292266 - Process for making decorative grass (1981-09-29),

13. 4199627 - Decorative grass (1980-04-22),

14. 4124135 - Hinged plastic Easter egg (1978-11-07),

Highland Manufacturing and Sales Company is a leading provider of high-quality industrial equipment and machinery. With a focus on innovation and customer satisfaction, we offer a wide range of products including conveyors, packaging machinery, and material handling equipment. Our skilled team of professionals is dedicated to delivering customized solutions to meet the unique needs of our clients. Contact us today to learn more about how Highland Manufacturing can help your business thrive.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

14 Patents

#6 in Highland, IL

#1,088 in Illinois

#21,598 in US

#40,882 in the World

Highland, IL, United States of America

Highland Manufacturing and Sales Company

Forward Citations = 734

18 inventors:

Donald E Weder (14 out of 1,415 patents)

Erwin H Weder (8 out of 65 patents)

Michael J King (4 out of 44 patents)

4. Franklin J Craig (4 out of 131 patents)

5. Erin H Weder (4 out of 16 patents)

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