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POLYCHEM (USA), INCORPORATED
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Foxboro, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Wide rectangular clarifiers
Patent number
6,279,752
Issue date
Aug 28, 2001
Polychem Corporation
Joseph R. Hannum
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Plastic flight type water treatment system for rectangular clarifiers
Patent number
5,992,644
Issue date
Nov 30, 1999
Polychem Corporation
Joseph R. Hannum
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Composite non-metallic and metallic chain for water treatment systems
Patent number
5,806,658
Issue date
Sep 15, 1998
Polychem Corporation
Joseph R. Hannum
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Plastic flight type water treatment system for rectangular clarifiers
Patent number
5,788,837
Issue date
Aug 4, 1998
Polychem Corporation
Joseph R. Hannum
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
86100201 - MEGABAND
Serial number
86100201
Registration number
4639735
Filing date
Oct 24, 2013
Polychem Corporation
22 - Ropes, string, nets, tents, awnings, tarpaulins, sails, sacks and bags (not included in other classes)
Information
Trademark
85879827 - EDGEARMOR
Serial number
85879827
Registration number
4557001
Filing date
Mar 19, 2013
Polychem Corporation
16 - Paper, cardboard and goods made from these materials, not included in other classes
Information
Trademark
85845908 - ARMOREDGE
Serial number
85845908
Filing date
Feb 11, 2013
Polychem Corporation
16 - Paper, cardboard and goods made from these materials, not included in other classes
Information
Trademark
85845893 - ECONOBOARD
Serial number
85845893
Registration number
4552653
Filing date
Feb 11, 2013
Polychem Corporation
16 - Paper, cardboard and goods made from these materials, not included in other classes
Information
Trademark
85801649 - SECURE YOUR FUTURE
Serial number
85801649
Registration number
4379619
Filing date
Dec 13, 2012
Polychem Corporation
22 - Ropes, string, nets, tents, awnings, tarpaulins, sails, sacks and bags (not included in other classes)
Information
Trademark
76641355 - COME TO THE SOURCE
Serial number
76641355
Registration number
3188529
Filing date
Jun 22, 2005
Polychem Corporation
7 - Machines and machine tools
Information
Trademark
76641372 - FLEXBAND
Serial number
76641372
Registration number
3207121
Filing date
Jun 22, 2005
Polychem Corporation
22 - Ropes, string, nets, tents, awnings, tarpaulins, sails, sacks and bags (not included in other classes)
Information
Trademark
76641343 - POLYCHEM PLASTIC STRAPPING SYSTEMS
Serial number
76641343
Registration number
3346568
Filing date
Jun 22, 2005
Polychem Corporation
6 - Common metals and their alloys
Information
Trademark
76641344
Serial number
76641344
Registration number
3284124
Filing date
Jun 22, 2005
Polychem Corporation
6 - Common metals and their alloys
Information
Trademark
76641354 - POLYCHEM
Serial number
76641354
Registration number
3188528
Filing date
Jun 22, 2005
Polychem Corporation
6 - Common metals and their alloys
Information
Trademark
76641356 - ECONOBAND
Serial number
76641356
Registration number
3179020
Filing date
Jun 22, 2005
Polychem Corporation
22 - Ropes, string, nets, tents, awnings, tarpaulins, sails, sacks and bags (not included in other classes)
Information
Trademark
75434880
Serial number
75434880
Filing date
Feb 17, 1998
POLYCHEM (USA), INCORPORATED
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
75434882 - POLYCHEM USA INC.
Serial number
75434882
Filing date
Feb 17, 1998
POLYCHEM (USA), INCORPORATED
17 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes
Information
Trademark
74465838 - WHIRLSOFT
Serial number
74465838
Filing date
Dec 6, 1993
POLYCHEM CORP.
3 - Bleaching preparations and other substances for laundry use
Information
Trademark
74396452 - APRA BATH
Serial number
74396452
Registration number
1822226
Filing date
Jun 1, 1993
Polychem Corporation
3 - Bleaching preparations and other substances for laundry use
Information
Trademark
74320467 - STERLING PACKAGING SYSTEMS
Serial number
74320467
Registration number
1884161
Filing date
Oct 7, 1992
Polychem Corporation
7 - Machines and machine tools
Information
Trademark
74125879 - PERI-KLENZ
Serial number
74125879
Registration number
1692383
Filing date
Dec 24, 1990
Polychem Corporation
5 - Pharmaceutical and veterinary preparations
Information
Trademark
73730648 - CONTINEX
Serial number
73730648
Registration number
1520450
Filing date
May 25, 1988
Polychem Corporation
3 - Bleaching preparations and other substances for laundry use
Information
Trademark
73282286 - ECONOBAND
Serial number
73282286
Registration number
1201165
Filing date
Oct 20, 1980
Polychem Corporation
22 - Ropes, string, nets, tents, awnings, tarpaulins, sails, sacks and bags (not included in other classes)
Information
Trademark
73251722 - E-PHICIENT
Serial number
73251722
Registration number
1207746
Filing date
Feb 27, 1980
Polychem Corporation
3 - Bleaching preparations and other substances for laundry use
Information
Trademark
72274342 - T.L.C.
Serial number
72274342
Registration number
851448
Filing date
Jun 20, 1967
POLYCHEM CORPORATION
21 - Household or kitchen utensils and containers
Information
Trademark
72274343 - T.L.C.
Serial number
72274343
Registration number
851598
Filing date
Jun 20, 1967
POLYCHEM CORPORATION
3 - Bleaching preparations and other substances for laundry use
Information
Trademark
72274341 - T.L.C.
Serial number
72274341
Registration number
852891
Filing date
Jun 20, 1967
POLYCHEM CORPORATION
21 - Household or kitchen utensils and containers
Information
Trademark
72084338 - T.L.C.
Serial number
72084338
Registration number
698619
Filing date
Oct 30, 1959
POLYCHEM CORPORATION
16 - Paper, cardboard and goods made from these materials, not included in other classes
Information
Trademark
72049295 - T.L.C.
Serial number
72049295
Registration number
684664
Filing date
Apr 8, 1958
POLYCHEM CORPORATION
5 - Pharmaceutical and veterinary preparations