% Expired Patents = 25.0

Trademarks = 2

Forward Citations = 68

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2 inventors (with patents filed for the assignee):

Dale P Webb (3 out of 3 patents)

Steven Krupnick (1 out of 8 patents)

4 patents: Sort by Forward Citations

1. 6860912 - Abrasive filament, abrasive articles incorporating abrasive filament and method of making abrasive filaments and abrasive articles (2005-03-01),

2. 4642955 - Molded window assembly and transom support therefor (1987-02-17),

3. 4586306 - Window assembly and grille retaining strip hardware therefor (1986-05-06),

4. 4563846 - Molded window assembly (1986-01-14),

Webb Manufacturing Corporation is a leading manufacturer of industrial equipment, specializing in custom metal fabrication, machining, and welding services. With over 50 years of experience, Webb Mfg has a proven track record of delivering high-quality products for a wide range of industries, including aerospace, automotive, and defense. Their state-of-the-art facility utilizes advanced technology and skilled craftsmen to provide innovative solutions to meet the unique needs of their clients.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

4 Patents

#193 in Philadelphia, PA

#2,213 in Pennsylvania

#60,561 in US

Philadelphia, PA, United States of America

Webb Manufacturing Corporation

Forward Citations = 68

2 inventors:

Dale P Webb (3 out of 3 patents)

Steven Krupnick (1 out of 8 patents)

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