Enter assignee name

Trademarks = 1

Forward Citations = 47

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8 inventors (with patents filed for the assignee):

Norbert Marx (1 out of 5 patents)

Franz-Josef Irnich (1 out of 7 patents)

Joe Kurian (1 out of 1 patent)

4. Freddie Gines (1 out of 1 patent)

5. Michael Lemeshev (1 out of 1 patent)

6. Paul Watts (1 out of 1 patent)

7. Josef Lothmann (1 out of 9 patents)

8. Gunter Nagler (1 out of 2 patents)

4 patents: Sort by Forward Citations

1. 7086416 - Valve assembly having a compensating gate (2006-08-08),

2. 5927684 - Slide, particularly pipe bridge slide (1999-07-27),

3. 5551666 - Butterfly flap valve (1996-09-03),

4. 4905755 - Method of and apparatus for automatically filling a continuous casting (1990-03-06),

Zimmerman & Jansen, Inc. is a leading consulting firm specializing in marketing and business development. Established in 2005, our team of experts is dedicated to helping businesses of all sizes achieve their goals through strategic planning, innovative solutions, and unparalleled customer service. With a focus on creativity and collaboration, we work closely with our clients to deliver customized strategies that drive growth and success. Visit our website to learn more about our services and how we 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 16 2025

4 Patents

#4 in Humble, TX

#3,839 in Texas

#59,029 in US

Humble, TX, United States of America

Zimmerman & Jansen, Inc.