CIPO Patents = 1

EPO Patents = 1

Trademarks = 2

Forward Citations = 359

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6 inventors (with patents filed for the assignee):

Montgomery J Welch (8 out of 8 patents)

Kevin M Wigger (1 out of 1 patent)

David H Hodge (1 out of 5 patents)

4. Robert W Corl, Iii (1 out of 2 patents)

5. Terry L Mitchell (1 out of 23 patents)

6. R Montgomery Welch (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 6991397 - Dowel fastener and joints including same (2006-01-31),

2. 6588971 - Fastener clip assembly and joint structure using same (2003-07-08),

3. 6109819 - Fastener clip for joint structure (2000-08-29),

4. 4601247 - Resilient fastener clip and joint therefor (1986-07-22),

5. 4474493 - Dowel fastener and joints including same (1984-10-02),

6. 4473316 - Fastener clip and joint structure (1984-09-25),

7. 4470716 - Fastener clip with slip-proof locking feature, joint structure using (1984-09-11),

8. 4332205 - Interlocking furniture assembly and method (1982-06-01),

9. 4178047 - Furniture units with concealed fasteners and method therefor (1979-12-11),

10. 3996718 - Fastening apparatus for panels (1976-12-14),

Modular Systems, Inc. is a leading provider of customizable modular building solutions for various industries. With over 20 years of experience, we specialize in designing and constructing modular structures that are efficient, cost-effective, and sustainable. Our innovative designs and high-quality materials ensure that our clients receive the best modular solutions for their specific needs.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

10 Patents

#1 in Fruitport, MI

#1,037 in Michigan

#29,828 in US

#55,954 in the World

Fruitport, MI, United States of America

Modular Systems, Inc.

Forward Citations = 359

6 inventors:

Montgomery J Welch (8 out of 8 patents)

Kevin M Wigger (1 out of 1 patent)

David H Hodge (1 out of 5 patents)

4. Robert W Corl, Iii (1 out of 2 patents)

5. Terry L Mitchell (1 out of 23 patents)

Please report any incorrect information to [email protected]

1 patent (CIPO):

Please report any incorrect information to [email protected]

1 patent (EPO):

Please report any incorrect information to [email protected]