TrademarkDir

Trademark Attorney / Law Firm

William J. Cassin – Trademark Portfolio

With a filing history spanning 12 years (2003–2026), William J. Cassin has represented clients in 42 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 16 trademarks have achieved registered status, while 12 remain pending. Areas of expertise include Class 42 (Computer & Scientific) and Class 20 (Furniture), among 20 Nice Classification classes represented.

42 Total Trademarks
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All (42) Registered (16) Pending (12) Abandoned (4) Cancelled (2)
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Practice Areas by Trademark Class

William J. Cassin's trademark practice covers 20 Nice Classification classes, representing the range of industries and goods/services handled in their USPTO filings.

42
Computer & Scientific (13 filings)

Scientific and technological services; industrial analysis and research services

20
Furniture (10 filings)

Furniture, mirrors, picture frames; goods of wood, cork, reed, cane, wicker

37
Building & Construction (10 filings)

Building construction; repair; installation services

40
Treatment & Processing (9 filings)

Treatment of materials

9
Computers & Electronics (9 filings)

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

39
Transportation & Storage (7 filings)

Transport; packaging and storage of goods; travel arrangement

12
Vehicles (5 filings)

Vehicles; apparatus for locomotion by land, air or water

45
Legal & Security Services (5 filings)

Legal services; security services for the protection of property and individuals

7
Machinery (5 filings)

Machines and machine tools; motors and engines; machine coupling and transmission components

11
Environmental Control (5 filings)

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying

Frequently Asked Questions

How many trademark applications has William J. Cassin filed?

William J. Cassin has filed 42 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 16 registered, 12 pending, 4 abandoned, 2 cancelled.

What trademark classes does William J. Cassin specialize in?

William J. Cassin has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 42 (Computer & Scientific), Class 20 (Furniture), Class 37 (Building & Construction), Class 40 (Treatment & Processing), Class 9 (Computers & Electronics). Class 42 covers scientific and technological services; industrial analysis and research services.

How long has William J. Cassin been filing trademarks?

William J. Cassin's trademark filing history with the USPTO spans from 2003 to 2026, covering 23 years of trademark practice. During this period, William J. Cassin has handled 42 trademark applications.

What is William J. Cassin's trademark registration success rate?

William J. Cassin has a 73% trademark registration rate, with 16 out of 22 resolved applications resulting in successful registration. Currently, 12 applications are pending review.