Trademark Attorney / Law Firm

Daniel M. Gurfinkel – Trademark Portfolio

With a filing history spanning 67 years (1896–2026), Daniel M. Gurfinkel has represented clients in 2,618 trademark filings before the United States Patent and Trademark Office (USPTO). Over the course of this practice, 1,393 trademarks have achieved registered status, while 286 remain pending. Areas of expertise include Class 9 (Computers & Electronics) and Class 7 (Machinery), among 20 Nice Classification classes represented.

2,618 Total Trademarks
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OTC
OTC
Registered 1984
DENSICAT
DENSICAT
Registered 1984
ISTFLON
ISTFLON
Registered 1984
HACH
HACH
Registered 1984
DELTEC
DELTEC
Registered 1984
XT
XT
Registered 1984
ETHOSPACE
ETHOSPACE
Registered 1984
HAILO
HAILO
Registered 1984
DUPLO
DUPLO
Registered 1984
COMPANION
COMPANION
Registered 1984
CITRUCEL
CITRUCEL
Registered 1984
CINCOM
CINCOM
Registered 1984
DY-PAC
DY-PAC
Registered 1984
BENTOLITE
BENTOLITE
Registered 1984
GELWHITE
GELWHITE
Registered 1984
MILPA
MILPA
Registered 1984
RENK
RENK
Registered 1984
HAWEKA
HAWEKA
Registered 1984
CERACHEM
CERACHEM
Registered 1984
PHARMCAL
PHARMCAL
Registered 1984
PRISMCAL
PRISMCAL
Registered 1984

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Practice Areas by Trademark Class

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

9
Computers & Electronics (693 filings)

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

7
Machinery (333 filings)

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

1
Chemicals (298 filings)

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

42
Computer & Scientific (284 filings)

Scientific and technological services; industrial analysis and research services

41
Education & Entertainment (211 filings)

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

10
Medical Apparatus (188 filings)

Surgical, medical, dental and veterinary apparatus and instruments

35
Advertising & Business (173 filings)

Advertising; business management; business administration; office functions

5
Pharmaceuticals (157 filings)

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

16
Paper Goods (129 filings)

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

3
Cosmetics & Cleaning (128 filings)

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

Frequently Asked Questions

How many trademark applications has Daniel M. Gurfinkel filed?

Daniel M. Gurfinkel has filed 2,618 trademark applications with the United States Patent and Trademark Office (USPTO). Of these, 1,393 registered, 286 pending, 230 abandoned, 422 cancelled.

What trademark classes does Daniel M. Gurfinkel specialize in?

Daniel M. Gurfinkel has filed trademarks across 20 Nice Classification classes. The most common practice areas include Class 9 (Computers & Electronics), Class 7 (Machinery), Class 1 (Chemicals), Class 42 (Computer & Scientific), Class 41 (Education & Entertainment). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.

How long has Daniel M. Gurfinkel been filing trademarks?

Daniel M. Gurfinkel's trademark filing history with the USPTO spans from 1896 to 2026, covering 130 years of trademark practice. During this period, Daniel M. Gurfinkel has handled 2,618 trademark applications.

What is Daniel M. Gurfinkel's trademark registration success rate?

Daniel M. Gurfinkel has a 68% trademark registration rate, with 1,393 out of 2,045 resolved applications resulting in successful registration. Currently, 286 applications are pending review.