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Trademark Attorney / Law Firm

Kenneth C. Leonard – Trademark Portfolio

Kenneth C. Leonard specializes in Class 3 (Cosmetics & Cleaning) trademark filings before the United States Patent and Trademark Office (USPTO), with 399 of 647 total filings concentrated in this category. The practice also covers Class 30 (Staple Foods) along with 20 other Nice Classification classes. Filing activity spans from 1905 to 2007. Currently, 0 trademarks are registered.

647 Total Trademarks
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All (647) Abandoned (343) Cancelled (304)
All Years 2007 2006 2004 2003 2002 2001 2000 1999 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1983 1980 1975 1964 1933 1914 1911 1905
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Practice Areas by Trademark Class

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

3
Cosmetics & Cleaning (399 filings)

Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring

30
Staple Foods (89 filings)

Coffee, tea, cocoa and artificial coffee; rice; tapioca and sago; flour and preparations

29
Meats & Processed Foods (37 filings)

Meat, fish, poultry and game; meat extracts; preserved, frozen, dried and cooked fruits

1
Chemicals (32 filings)

Chemical products for industry, science, photography, agriculture, horticulture and forestry

5
Pharmaceuticals (32 filings)

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

21
Housewares (20 filings)

Household or kitchen utensils and containers; combs and sponges; brushes

25
Clothing (15 filings)

Clothing, footwear, headgear

16
Paper Goods (14 filings)

Paper and cardboard; printed matter; bookbinding material; photographs; stationery

10
Medical Apparatus (8 filings)

Surgical, medical, dental and veterinary apparatus and instruments

9
Computers & Electronics (6 filings)

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

Frequently Asked Questions

How many trademark applications has Kenneth C. Leonard filed?

Kenneth C. Leonard has filed 647 trademark applications with the United States Patent and Trademark Office (USPTO).

What trademark classes does Kenneth C. Leonard specialize in?

Kenneth C. Leonard has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 3 (Cosmetics & Cleaning), Class 30 (Staple Foods), Class 29 (Meats & Processed Foods), Class 1 (Chemicals), Class 5 (Pharmaceuticals). Class 3 covers bleaching preparations and other substances for laundry use; cleaning, polishing, scouring.

How long has Kenneth C. Leonard been filing trademarks?

Kenneth C. Leonard's trademark filing history with the USPTO spans from 1905 to 2007, covering 102 years of trademark practice. During this period, Kenneth C. Leonard has handled 647 trademark applications.

What is Kenneth C. Leonard's trademark registration success rate?

Kenneth C. Leonard has a 0% trademark registration rate, with 0 out of 647 resolved applications resulting in successful registration. Currently, 0 applications are pending review.