TrademarkDir

Trademark Attorney / Law Firm

Deborah L. Corpus – Trademark Portfolio

With a filing history spanning 55 years (1957–2026), Deborah L. Corpus has represented clients in 1,243 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 745 trademarks have achieved registered status, while 157 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 35 (Advertising & Business), among 20 Nice Classification classes represented.

1,243 Total Trademarks
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All (1,243) Registered (745) Pending (157) Abandoned (177) Cancelled (128)
All Years 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1981 1980 1976 1975 1974 1969 1967 1965 1962 1960 1959 1957
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Practice Areas by Trademark Class

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

9
Computers & Electronics (241 filings)

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

35
Advertising & Business (178 filings)

Advertising; business management; business administration; office functions

42
Computer & Scientific (148 filings)

Scientific and technological services; industrial analysis and research services

30
Staple Foods (102 filings)

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

41
Education & Entertainment (95 filings)

Education; providing of training; entertainment; sporting and cultural activities

10
Medical Apparatus (92 filings)

Surgical, medical, dental and veterinary apparatus and instruments

25
Clothing (87 filings)

Clothing, footwear, headgear

5
Pharmaceuticals (85 filings)

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

3
Cosmetics & Cleaning (75 filings)

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

7
Machinery (58 filings)

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

Frequently Asked Questions

How many trademark applications has Deborah L. Corpus filed?

Deborah L. Corpus has filed 1,243 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 745 registered, 157 pending, 177 abandoned, 128 cancelled.

What trademark classes does Deborah L. Corpus specialize in?

Deborah L. Corpus has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 35 (Advertising & Business), Class 42 (Computer & Scientific), Class 30 (Staple Foods), Class 41 (Education & Entertainment). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.

How long has Deborah L. Corpus been filing trademarks?

Deborah L. Corpus's trademark filing history with the USPTO spans from 1957 to 2026, covering 69 years of trademark practice. During this period, Deborah L. Corpus has handled 1,243 trademark applications.

What is Deborah L. Corpus's trademark registration success rate?

Deborah L. Corpus has a 71% trademark registration rate, with 745 out of 1,050 resolved applications resulting in successful registration. Currently, 157 applications are pending review.