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BERTIN & CIE, A CORP. OF FRANCE
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78373 PLAISIR CEDEX, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Noise-absorption structures and walls constituted thereby
Patent number
6,332,027
Issue date
Dec 18, 2001
Bertin & Cie
Jean-Claude Guilloud
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Hearing aid including a cochlear implant
Patent number
5,800,475
Issue date
Sep 1, 1998
Bertin & Cie
Fardeau Michel Gustave Jules
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cartridge for preparing purified nucleic acids
Patent number
5,789,243
Issue date
Aug 4, 1998
Bertin & Cie
Jean Boquet
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and apparatus for identifying the position in three dimensio...
Patent number
5,784,282
Issue date
Jul 21, 1998
Bertin & Cie
Marc Abitbol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Device for linear spraying of a liquid particularly a cooling liquid
Patent number
5,628,460
Issue date
May 13, 1997
Bertin & Cie
Georges Chastang
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Multiple electrophoresis method and apparatus for migration and tra...
Patent number
5,593,561
Issue date
Jan 14, 1997
Bertin & Cie
Dominique Cognard
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Device for providing a rigid mechanical link with frequency cut-off
Patent number
5,568,847
Issue date
Oct 29, 1996
Bertin & Cie
Jean-Claude Guilloud
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Method and apparatus for making a gel plate with a porous membrane...
Patent number
5,482,613
Issue date
Jan 9, 1996
Bertin & Cie
Jean Boquet
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Device for temporary storage of flat objects
Patent number
5,462,268
Issue date
Oct 31, 1995
Bertin & Cie
Jean-Luc A. M. Remy
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Device for unit distribution of thin stacked objects
Patent number
5,429,347
Issue date
Jul 4, 1995
Bertin & Cie
Francois; A. G. Leonard
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method and apparatus for determining the color of an object that is...
Patent number
5,428,450
Issue date
Jun 27, 1995
Bertin & Cie
Michel Vieillefosse
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process and device for the manufacture of a microporous membrane ge...
Patent number
5,415,752
Issue date
May 16, 1995
Bertin & Cie
Jean Boquet
G01 - MEASURING TESTING
Information
Patent Grant
Method for the rapid sequencing of linear and ordered biological se...
Patent number
5,411,862
Issue date
May 2, 1995
Bertin & Cie
Gilles Ruggiu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method and apparatus for determining the color of a translucent obj...
Patent number
5,383,020
Issue date
Jan 17, 1995
Bertin & Cie
Michel Vieillefosse
G01 - MEASURING TESTING
Information
Patent Grant
Device for transferring flat objects using a conveyor belt and drum...
Patent number
5,362,040
Issue date
Nov 8, 1994
Bertin & Cie
Pierre Midavaine
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Cartridge, apparatus, and method for preparing purified nucleic aci...
Patent number
5,352,609
Issue date
Oct 4, 1994
Bertin & Cie
Jean Boquet
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method of manufacturing a plate of gell for separating and transfer...
Patent number
5,344,543
Issue date
Sep 6, 1994
Bertin & Cie
Jean Boquet
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Compressor or turbine type rotary machine for compressing or expand...
Patent number
5,334,004
Issue date
Aug 2, 1994
Bertin & Cie
Paul Lefevre
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Sequential demultiplexing receiver for a network of optical sensors...
Patent number
5,335,065
Issue date
Aug 2, 1994
Bertin & Cie
Michel Lequime
G01 - MEASURING TESTING
Information
Patent Grant
Method of making an index grating in an optical fiber, and a quasi-...
Patent number
5,313,538
Issue date
May 17, 1994
Bertin & Cie
Pierre Sansonetti
G02 - OPTICS
Information
Patent Grant
Method and apparatus for remote optical detection of a gas present...
Patent number
5,306,913
Issue date
Apr 26, 1994
Bertin & Cie
Jean-Claude Noack
G01 - MEASURING TESTING
Information
Patent Grant
Installation for obtaining plasmids and cosmids
Patent number
5,304,488
Issue date
Apr 19, 1994
Bertin & Cie
Daniel Cohen
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method and device for comparing two variable analogue signals
Patent number
5,305,243
Issue date
Apr 19, 1994
Bertin & Cie
Michel Ayraud
G01 - MEASURING TESTING
Information
Patent Grant
Frame with flexible tensioning strips for stretching a membrane and...
Patent number
5,293,703
Issue date
Mar 15, 1994
Bertin & Cie
Jerome C. D. Coste
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Cell culture device
Patent number
5,290,700
Issue date
Mar 1, 1994
Bertin & Cie.
Patrick Binot
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Apparatus for determining the three-dimensional shape of an object...
Patent number
5,262,844
Issue date
Nov 16, 1993
Bertin & Cie
Jocelyn Millet
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for surveillance of a determined space such as...
Patent number
5,229,601
Issue date
Jul 20, 1993
Bertin & Cie
Yves Guern
G08 - SIGNALLING
Information
Patent Grant
Sensor for detecting and measuring the angle of rotation of a plane...
Patent number
5,229,834
Issue date
Jul 20, 1993
Bertin & Cie
Michel Lequime
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for detecting and measuring a physical magnitude
Patent number
5,200,796
Issue date
Apr 6, 1993
Bertin & Cie
Michel R. Lequime
G01 - MEASURING TESTING
Information
Patent Grant
Spectrum modulation encoding sensor system for remotely detecting a...
Patent number
5,184,010
Issue date
Feb 2, 1993
Bertin & Cie
Michel Lequime
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
75020822 - BERTIN & CIE
Serial number
75020822
Registration number
2092552
Filing date
Nov 16, 1995
BERTIN & CIE
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
74617682 - BLEUET
Serial number
74617682
Filing date
Jan 4, 1995
BERTIN & Cie
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74336830 - LEARNIX
Serial number
74336830
Registration number
1827265
Filing date
Dec 4, 1992
BERTIN & CIE
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74304374 - LABIMAP
Serial number
74304374
Registration number
1865494
Filing date
Aug 14, 1992
BERTIN & CIE
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
74288208 - GENOPOLE
Serial number
74288208
Filing date
Apr 27, 1992
BERTIN & CIE
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
74134597 - LABIMAP
Serial number
74134597
Registration number
1752096
Filing date
Jan 29, 1991
BERTIN & CIE
1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information
Trademark
74000276 - SHADEMASTER
Serial number
74000276
Registration number
1638259
Filing date
Nov 16, 1989
BERTIN & CIE
10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information
Trademark
73829577 - ADCOLOR
Serial number
73829577
Registration number
1625584
Filing date
Oct 5, 1989
BERTIN & CIE.
5 - Pharmaceutical and veterinary preparations
Information
Trademark
73678829 - MDL
Serial number
73678829
Registration number
1558808
Filing date
Aug 17, 1987
BERTIN & CIE.
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments