For the Inventor, By the Inventor

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Boulogne-sur-Mer, France

Conte

USPTO Granted Patents = 11

EPO Patents = 4

Forward Citations = 57

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15 inventors (with patents filed for the assignee):

Philippe Lefebvre (4 out of 9 patents)

Julien Gouerec (4 out of 14 patents)

Vincent Bedhome (4 out of 15 patents)

4. José Duez (3 out of 4 patents)

5. Frédéric Claptien (2 out of 3 patents)

6. Didier Lange (2 out of 13 patents)

7. Carine Bethouart (1 out of 10 patents)

8. Vincent Rene Michel Bedhome (1 out of 1 patent)

9. Philippe Chavatte (1 out of 6 patents)

10. José Duez (1 out of 2 patents)

11. Lucien Foscarin (1 out of 1 patent)

12. Jacques Bachelet (1 out of 2 patents)

13. Hélène Baillieu (1 out of 1 patent)

14. Ludovic Chochoy (1 out of 1 patent)

15. Frédéric D Claptien (0 patent)

11 patents: Sort by Forward Citations

1. 10814665 - Writing or coloring pencil (2020-10-27),

2. 10316208 - Pencil for writing or colouring (2019-06-11),

3. 10308063 - Paper pencil lead (2019-06-04),

4. 9988546 - Colour pencil lead (2018-06-05),

5. 7470079 - Writing article having a capillary reservoir with improved ink delivery (2008-12-30),

6. 7156573 - Writing implement fitted with support means for the writing tip (2007-01-02),

7. 7118618 - Colored liquid composition for editing pen (2006-10-10),

8. 7048459 - Liquid ink writing instrument with a shape memory valve (2006-05-23),

9. 6893181 - Nib and methods of treating an elongate element designed to form such a nib (2005-05-17),

10. 6644880 - Writing article whose writing tip includes a drying retardant and process for the manufacture of such a tip (2003-11-11),

11. 6572295 - Method for making a writing or coloring pencil by triple extrusion and writing or coloring pencil comprising an intermediate protective layer (2003-06-03),

CONTE is a leading manufacturer and distributor of high-quality construction equipment. With over 20 years of experience, we specialize in providing innovative solutions for the construction industry. Our extensive range of products includes excavators, bulldozers, cranes, concrete mixers, and more. We prioritize customer satisfaction by offering reliable equipment, exceptional customer service, and competitive pricing. Visit our website to explore our products and services.

This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 9 2025

11 Patents

#1 in Boulogne-sur-Mer

#1,545 in France

#50,159 in the World

Boulogne-sur-Mer, France

Conte

Forward Citations = 57

15 inventors:

Philippe Lefebvre (4 out of 9 patents)

Julien Gouerec (4 out of 14 patents)

Vincent Bedhome (4 out of 15 patents)

4. José Duez (3 out of 4 patents)

5. Frédéric Claptien (2 out of 3 patents)

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