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Vitry le Francois, France

E & M Lamort

USPTO Granted Patents = 19

Forward Citations = 170

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8 inventors (with patents filed for the assignee):

Alain Serres (7 out of 10 patents)

Jean-Pierre J Lamort (7 out of 12 patents)

Jean P Lamort (4 out of 6 patents)

4. Alain Fernandez Degrado (1 out of 1 patent)

5. Philippe Colin (1 out of 1 patent)

6. Alain Meuret (1 out of 1 patent)

7. Roland Fejoz (1 out of 1 patent)

8. Pierre Lamort (1 out of 2 patents)

19 patents: Sort by Forward Citations

1. 6338412 - Cylindrical screen, particularly for paper pulp (2002-01-15),

2. 6197153 - Method for de-inking paper pulp from recycled paper (2001-03-06),

3. 5979665 - Paper-pulp deinking method and equipment to implement this method (1999-11-09),

4. 5735472 - Rotating drum comprising screening and mashing chambers for separating (1998-04-07),

5. 5697503 - Screening sieves, notably for paper pulp (1997-12-16),

6. 5650044 - Paper-pulp deinking method and equipment to implement this method (1997-07-22),

7. 5645724 - Rotor-equipped cylindrical screens (1997-07-08),

8. 5624609 - Enhancements to the air injection devices in a paper pulp flow for (1997-04-29),

9. 5476178 - Rotor for pressurized hydrodynamic purification of paper pulp and (1995-12-19),

10. 5407538 - Device for separating a mixture of paper pulp and contaminants (1995-04-18),

11. 5293677 - Process of making a cylindrical slotted sieve for paper pulp strainer (1994-03-15),

12. 5255791 - End rim of cylindrical sieve for paper pulp strainer and classifier and (1993-10-26),

13. 5128028 - Sieve for paper pulp strainer and classifier (1992-07-07),

14. 4938423 - Paper pulp beater (1990-07-03),

15. 4915821 - Apparatus for treatment of old printed papers with short and long fiber (1990-04-10),

E & M Lamort is a family-owned construction company specializing in residential and commercial projects. With over 50 years of experience, we have built a reputation for quality workmanship and exceptional customer service. Our team of skilled craftsmen are dedicated to delivering projects on time and within budget. From new builds to renovations, we handle all aspects of construction with professionalism and attention to detail. Contact us today to discuss your project needs.

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USPTO Data Jan 1 1976 - Jan 20 2026

19 Patents

#1 in Vitry le Francois

#1,039 in France

#31,779 in the World

Vitry le Francois, France

E & M Lamort

Forward Citations = 170

8 inventors:

Alain Serres (7 out of 10 patents)

Jean-Pierre J Lamort (7 out of 12 patents)

Jean P Lamort (4 out of 6 patents)

4. Alain Fernandez Degrado (1 out of 1 patent)

5. Philippe Colin (1 out of 1 patent)

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