For the Inventor, By the Inventor

Enter assignee name

Taylor, MI, United States of America

Masco Building Products Corp.

USPTO Granted Patents = 27

Trademarks = 4

Forward Citations = 633

Loading Chart...

Loading Chart...

13 inventors (with patents filed for the assignee):

Hagen Dietrich (5 out of 13 patents)

Kenneth E Rawald (5 out of 4 patents)

Thomas J Ryan (4 out of 18 patents)

4. Myron G Bloom (3 out of 3 patents)

5. Nigel Boag (2 out of 2 patents)

6. Alan C Lockwood (2 out of 6 patents)

7. Stephen P Bishop (2 out of 2 patents)

8. David D Koenig (2 out of 2 patents)

9. Terry C Dustin (1 out of 1 patent)

10. Michael C Vaupel (1 out of 1 patent)

11. Kenneth P Mendoza (1 out of 1 patent)

12. Yukio Yamashita (1 out of 1 patent)

13. Eugene McCaa (1 out of 1 patent)

27 patents: Sort by Forward Citations

1. 5433497 - Door latch with privacy feature (1995-07-18),

2. 5301407 - Retaining ring removal and installation tool (1994-04-12),

3. 5257837 - Door latch with adjustable backset and deadlocking feature (1993-11-02),

4. 5169184 - Door latch assembly (1992-12-08),

5. D327530 - Faucet handle (1992-06-30),

6. D323548 - Vacuum breaker for use with a bidet (1992-01-28),

7. 5064969 - Junction box cover without metallic parts (1991-11-12),

8. D320434 - Handle for a faucet (1991-10-01),

9. 5032690 - Poke-through connector assembly (1991-07-16),

10. 5013872 - Cable clamp (1991-05-07),

11. 4998701 - Decorative hardware mounting system (1991-03-12),

12. D314128 - Entry handle (1991-01-29),

13. 4974884 - Selective self-locking deadbolt latch (1990-12-04),

14. 4966021 - Reprogrammable lock and keys therefor (1990-10-30),

15. D311243 - Water closet (1990-10-09),

Masco Building Products Corp. is a leading manufacturer of exterior building products, with a focus on design, performance and innovation. Their diverse product portfolio includes windows, siding, fencing, decking, and other building materials, serving both residential and commercial markets. With a commitment to quality and sustainability, Masco Building Products Corp. is dedicated to providing customers with reliable solutions for their construction needs.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

27 Patents

#3 in Taylor, MI

#439 in Michigan

#11,985 in US

#23,254 in the World

Taylor, MI, United States of America

Masco Building Products Corp.

Forward Citations = 633

13 inventors:

Hagen Dietrich (5 out of 13 patents)

Kenneth E Rawald (5 out of 4 patents)

Thomas J Ryan (4 out of 18 patents)

4. Myron G Bloom (3 out of 3 patents)

5. Nigel Boag (2 out of 2 patents)

Please report any incorrect information to support@idiyas.com

Loading…