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BERINGER CO., INC
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MARBLEHEAD, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus for producing and cooling polymer pellets
Patent number
6,575,722
Issue date
Jun 10, 2003
Beringer LLC
Timothy W. Whitman
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Filter changer with bimodal sealing means
Patent number
6,238,558
Issue date
May 29, 2001
Beringer LLC
Daniel K. Kelley
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Screen changer with controlled gap
Patent number
6,010,625
Issue date
Jan 4, 2000
Beringer LLC
Timothy W. Whitman
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Polymer filtration apparatus
Patent number
4,814,186
Issue date
Mar 21, 1989
Beringer Co., Inc.
Delano B. Trott
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Apparatus for continuous polymer filtration
Patent number
4,511,472
Issue date
Apr 16, 1985
Beringer Co., Inc.
Delano B. Trott
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for hydrolysis removal of condensation polymer from various...
Patent number
4,424,080
Issue date
Jan 3, 1984
Beringer Co., Inc.
Frank Days
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Flowable material passage with interposable slide member
Patent number
4,359,387
Issue date
Nov 16, 1982
Beringer Co., Inc.
Delano B. Trott
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Flowable material passage with interposable slide member
Patent number
4,237,014
Issue date
Dec 2, 1980
Beringer Co., Inc.
Delano B. Trott
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process for vacuum pyrolysis removal of polymers from various objects
Patent number
4,220,480
Issue date
Sep 2, 1980
Beringer Co., Inc.
Thomas S. Dwan
B08 - CLEANING
Patents Applications
last 30 patents
Trademark
last 30 trademarks
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Trademark
79242042 - BERINGER
Serial number
79242042
Registration number
5784288
Filing date
Jul 10, 2018
BERINGER (Société par Actions Simplifiée)
12 - Vehicles
Information
Trademark
79091878 - BERINGER
Serial number
79091878
Registration number
4072536
Filing date
Nov 15, 2010
BERINGER (Société par Actions Simplifiée)
12 - Vehicles
Information
Trademark
75622637 - BERINGER
Serial number
75622637
Registration number
2359669
Filing date
Jan 14, 1999
BERINGER SARL
12 - Vehicles
Information
Trademark
73218104 - BERINGER
Serial number
73218104
Registration number
1158815
Filing date
Jun 4, 1979
Beringer Co., Inc.
7 - Machines and machine tools
Information
Trademark
73218105 - WE'RE PART OF THE PROCESS
Serial number
73218105
Registration number
1158816
Filing date
Jun 4, 1979
Beringer Co., Inc.
7 - Machines and machine tools