owned
PQ CORPORATION
owned
PQ CORPORATION
Trademarks owned by 'PQ CORPORATION'
Summary of page content
1964-04-21
805394
1966-03-15
US
-
3
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring and abrasive preparations; soaps; perfumery, essential oils, cosmetics, hair lotions; dentifrices.
soluble inorganic alkali silicates; soluble organic alkali silicates; microfine synthetic silicas [; laundry sours; bleaching compositions, ]
-
3
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring and abrasive preparations; soaps; perfumery, essential oils, cosmetics, hair lotions; dentifrices.
nonionic and anionic surface active agents and detergents for washing and laundering operations; washing compositions; dedusting compositions containing some paraffin oils
2020-05-31
systems power center network group mix wireless image future epri peac semi gs 300 sentry atlas 250 ac chat edison
1964-10-28
794289
1965-08-17
US
-
1
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
sodium silicate
800
REGISTERED AND RENEWED
2015-07-20
2020-08-05
systems power center network group mix wireless image future epri peac semi gs 300 sentry atlas 250 ac chat edison
1964-10-28
794290
1965-08-17
US
-
1
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
magnesium silicate
2020-05-31
systems power center network group mix wireless image future epri peac semi gs 300 sentry atlas 250 ac chat edison
1966-06-30
832792
1967-08-01
US
-
1
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
soluble alkali silicates
800
REGISTERED AND RENEWED
2017-08-22
2020-08-05
future care linking innovations minerals texas shredder worry love baubles troutbeads glass jewelry life about baby beach stones bijou brigitte
1968-02-14
872397
1969-07-08
US
-
1
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
soluble alkali silicates
800
REGISTERED AND RENEWED
2019-07-18
2020-08-05
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1969-10-20
898540
1970-09-15
US
-
1
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
soluble alkali silicates
-
3
Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring and abrasive preparations; soaps; perfumery, essential oils, cosmetics, hair lotions; dentifrices.
household and industrial cleaning preparations
800
REGISTERED AND RENEWED
2020-08-14
2020-09-22
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1918-12-04
125499
1919-05-20
US
-
1
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
sodium silicate
2020-05-31
systems power center network group mix wireless image future epri peac semi gs 300 sentry atlas 250 ac chat edison
1919-05-26
127479
1919-11-11
US
-
1
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
sodium silicate
710
CANCELLED - SECTION 8
2000-12-29
2020-05-31
systems power center network group mix wireless image future epri peac semi gs 300 sentry atlas 250 ac chat edison
1919-08-23
129525
1920-02-24
US
-
1
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
sodium silicate
800
REGISTERED AND RENEWED
2020-04-13
2020-08-05
systems power center network group mix wireless image future epri peac semi gs 300 sentry atlas 250 ac chat edison
1921-11-19
157560
1922-08-08
US
-
16
Paper, cardboard and goods made from these materials, not included in other classes; printed matter; bookbinding material; photographs; stationery; adhesives for stationery or household purposes; artists' materials; paint brushes; typewriters and office requisites (except furniture); instructional and teaching material (except apparatus); plastic materials for packaging (not included in other classes); printers' type; printing blocks.
a series of pamphlets, booklets, or leaflets published from time to time
710
CANCELLED - SECTION 8
2003-05-10
2020-05-31
systems power center network group mix wireless image future epri peac semi gs 300 sentry atlas 250 ac chat edison
1940-06-05
382134
1940-10-15
US
-
1
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
substance for preventing rust, corrosion, or scale in boilers, radiators, and hot water systems
710
CANCELLED - SECTION 8
2001-10-27
2020-05-31
systems power center network group mix wireless image future epri peac semi gs 300 sentry atlas 250 ac chat edison
1942-05-21
398704
1942-11-17
US
-
1
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
potassium silicate, either anhydrous, hydrous, crystalline, glassy or in solution, or in admixture with other alkaline salts, useful in the manufacture of gels, cements, coatings, detergents, and the like
800
REGISTERED AND RENEWED
2012-10-18
2020-08-05
systems power center network group mix wireless image future epri peac semi gs 300 sentry atlas 250 ac chat edison
1943-08-02
405157
1944-01-11
US
-
1
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
adhesives containing vegetable protein and [ silicate of soda ] sodium silicate or either of them and used for the manufacture of fibre board for use as wall board or for the manufacture of container stock of either corrugated or laminated construction
710
CANCELLED - SECTION 8
2004-10-16
2020-05-31
systems power center network group mix wireless image future epri peac semi gs 300 sentry atlas 250 ac chat edison
1947-09-23
507666
1949-03-15
US
-
1
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
[ silicate of soda ] * sodium silicate *, either anhydrous, hydrated, or in solution
800
REGISTERED AND RENEWED
2019-03-09
2020-08-05
systems center street silver solutions southern super storage sports signature shutter simply steel double safety skin personal staffing studios studio
1947-09-23
509700
1949-05-10
US
-
1
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
[ silicate of soda ] * sodium silicate *
800
REGISTERED AND RENEWED
2019-06-17
2020-08-05
systems power center network group mix wireless image future epri peac semi gs 300 sentry atlas 250 ac chat edison
1947-09-23
509701
1949-05-10
US
-
1
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
[ silicate of soda ] * sodium silicate *
800
REGISTERED AND RENEWED
2019-06-06
2020-08-05
systems power center network group mix wireless image future epri peac semi gs 300 sentry atlas 250 ac chat edison
1947-09-23
506735
1949-02-15
US
-
1
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
[ silicate of soda ] * sodium silicate *
710
CANCELLED - SECTION 8
2012-03-29
2020-05-31
systems power center network group mix wireless image future epri peac semi gs 300 sentry atlas 250 ac chat edison
1947-09-23
506736
1949-02-15
US
-
1
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
[ silicate of soda ] * sodium silicate *
800
REGISTERED AND RENEWED
2019-03-09
2020-08-05
systems power center network group mix wireless image future epri peac semi gs 300 sentry atlas 250 ac chat edison
1947-09-23
506737
1949-02-15
US
-
1
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
[ silicate of soda ] * sodium silicate *
800
REGISTERED AND RENEWED
2019-03-09
2020-08-05
systems power center network group mix wireless image future epri peac semi gs 300 sentry atlas 250 ac chat edison
1947-09-23
506738
1949-02-15
US
-
1
Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
* sodium * silicate [ of soda ]
800
REGISTERED AND RENEWED
2019-03-09
2020-08-05
systems power center network group mix wireless image future epri peac semi gs 300 sentry atlas 250 ac chat edison