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Trademarks = 3

Forward Citations = 415

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5 inventors (with patents filed for the assignee):

Cal G Niemela (9 out of 31 patents)

Philip J Quenzi (8 out of 47 patents)

Curt E Niemela (3 out of 3 patents)

4. Terry L Lahti (1 out of 5 patents)

5. Eward R Lahti (1 out of 1 patent)

9 patents: Sort by Forward Citations

1. 6615513 - Draw latch assembly for mounting a plow to a vehicle (2003-09-09),

2. 6442877 - Plow with rear mounted, adjustable wing (2002-09-03),

3. 6412199 - Adjustable wing plow with fixed pivot (2002-07-02),

4. 6408549 - Adjustable wing plow (2002-06-25),

5. 6393737 - Plow support assembly (2002-05-28),

6. 6276076 - Plow hitch assembly for vehicles (2001-08-21),

7. 6178669 - Plow hitch assembly for vehicles (2001-01-30),

8. 5899007 - Adjustable wing plow (1999-05-04),

9. 5638618 - Adjustable wing plow (1997-06-17),

Blizzard Corporation is a leading video game developer and publisher known for creating popular titles such as World of Warcraft, Overwatch, and Diablo. Founded in 1991, Blizzard has a reputation for delivering high-quality games that have a dedicated global fan base. The company continues to innovate in the gaming industry and is committed to providing exceptional gaming experiences for players around the world.

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 Calumet, MI

#1,092 in Michigan

#31,603 in US

Calumet, MI, United States of America

Blizzard Corporation