148 trademarks were found for owners matching the name Calgon Corporation.
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#Classstatus
1 S:85197067
M:CALGON
O:Calgon Corporation
1 Registered
2 S:76679974
M:CALGON
O:Calgon Corporation
3 Dead
3 S:78786278
M:CALGON PROTECTION

O:Calgon Corporation
1, 3 Dead
4 S:78786339
M:CALGON
O:Calgon Corporation
3 Registered
5 S:78786367
M:CALGON PROTECTION
O:Calgon Corporation
1, 3 Dead
6 S:78786384
M:CALGON AQUA PRO
O:Calgon Corporation
1, 3 Dead
7 S:76271236
M:SENSOMER
O:Calgon Corporation, LUBRIZOL ADVANCED MATERIALS, INC., NALCO COMPANY
1 Registered
8 S:75780228
M:SENSOMER
O:Calgon Corporation
1 Dead
9 S:75603391
M:EZE
O:Calgon Corporation, CHEMETALL US, INC., NALCO COMPANY, OAKITE PRODUCTS, INC.
1 Dead
10 S:75540946
M:CALGON SPA
O:Calgon Corporation
3 Dead
11 S:75536586
M:THE CLEAN WATER CREW
O:Calgon Corporation
42 Dead
12 S:75474076
M:CALGON HOME
O:Calgon Corporation
3 Dead
13 S:75474077
M:CALGON HOME
O:Calgon Corporation
4 Dead
14 S:75377302
M:EQUIP SOLUTIONS

O:Calgon Corporation
6, 7, 9, 11 Dead
15 S:75377303
M:EQUIP SOLUTIONS
O:Calgon Corporation
6, 7, 9, 11 Dead
16 S:75377326
M:EQUIP SOLUTIONS
O:Calgon Corporation
35, 37 Dead
17 S:75377683
M:EQUIP SOLUTIONS

O:Calgon Corporation
35, 37 Dead
18 S:75373120
M:EZE
O:Calgon Corporation
1 Dead
19 S:75340150
M:CALTEST LABORATORY SERVICES
O:Calgon Corporation
42 Dead
20 S:75340151
M:SEEING WATER AS NO ONE ELSE CAN
O:Calgon Corporation
42 Dead
21 S:75340153
M:CALTEST LABORATORY SERVICES

O:Calgon Corporation
42 Dead
22 S:74716139
M:TOPLINER
O:Calgon Corporation
1 Dead
23 S:74700041
M:VELIGON
O:Calgon Corporation, ECOLAB USA INC., NALCO COMPANY
5 Registered
24 S:74689208
M:STYLUS
O:Calgon Corporation
1 Dead
25 S:74661124
M:MARKSMAN
O:Calgon Corporation
9 Dead
26 S:74640477
M:CALGON

O:CALGON CORPORATION
1 Dead
27 S:74540992
M:EZE THREE-WAY DISPERSION SYSTEM
O:CALGON CORPORATION, EZE PRODUCTS, INC.
7 Dead
28 S:74480296
M:PHREEDOM
O:Calgon Corporation, CALGON LLC
1 Registered
29 S:74444849
M:SURROUND
O:Calgon Corporation, NALCO COMPANY
1 Dead
30 S:74442579
M:ECLIPSE
O:Calgon Corporation
1 Dead
31 S:74442654
M:CALGON ECLIPSE
O:Calgon Corporation
1 Dead
32 S:74404823
M:C-4
O:CALGON CORPORATION, ECC SPECIALTY CHEMICAL INC., MERCK & CO., Inc.
1 Dead
33 S:74404824
M:C-15
O:CALGON CORPORATION, ECC SPECIALTY CHEMICALS INC., MERCK & CO., Inc.
1 Dead
34 S:74405395
M:C-11
O:CALGON CORPORATION, ECC SPECIALTY CHEMICALS INC., MERCK & CO., Inc.
1 Dead
35 S:74405396
M:C-14
O:CALGON CORPORATION, ECC SPECIALTY CHEMICALS INC., MERCK & CO., Inc.
1 Dead
36 S:74405397
M:C-9
O:CALGON CORPORATION, ECC SPECIALTY CHEMICALS, INC., MERCK & CO., Inc.
1 Dead
37 S:74405399
M:C-5
O:CALGON CORPORATION, ECC SPECIALTY CHEMICALS, INC., MERCK & CO. Inc.
1 Dead
38 S:74405400
M:C-10
O:CALGON CORPORATION, ECC SPECIALTY CHEMICALS INC., MERCK & CO., Inc.
1 Dead
39 S:74334151
M:AK-7315
O:CALGON CORPORATION, CHEMETALL US, INC., MERCK & CO., Inc., NALCO COMPANY, OAKITE PRODUCTS, INC.
3 Dead
40 S:74264273
M:LOTION-KLENZ
O:Calgon Corporation, MERCK & CO., Inc.
3 Dead
41 S:74257548
M:DEFEND
O:CALGON CORPORATION, MERCK & CO., Inc.
1 Dead
42 S:74233087
M:GEO-GUARD
O:CALGON CORPORATION, CHEMETALL US, INC., MERCK & CO., Inc., NALCO COMPANY, OAKITE PRODUCTS, INC.
3 Dead
43 S:74188193
M:MERGUARD
O:CALGON CORPORATION, LUBRIZOL ADVANCED MATERIALS, INC., MERCK & CO., Inc., NALCO COMPANY
1 Dead
44 S:74129535
M:TUFF-KLENZ
O:CALGON CORPORATION, MERCK & CO., Inc.
3 Dead
45 S:74100150
M:EZE

O:CALGON CORPORATION, EZE Products, Inc., NALCO COMPANY
3 Dead
46 S:74068819
M:ROUNDHOUSE
O:CALGON CORPORATION, CHEMETALL US, INC., MERCK & CO., INC., NALCO COMPANY, OAKITE PRODUCTS, INC.
3 Dead
47 S:74066108
M:TUFF 'N EASY
O:CALGON CORPORATION, Merck & Co., Inc.
3 Dead
48 S:74057810
M:CORSTAT
O:CALGON CORPORATION, MERCK & CO., INC.
1 Dead
49 S:73806907
M:SUPPRESS
O:CALGON CORPORATION, ECOLAB USA INC., MERCK & CO., INC., NALCO COMPANY
1 Dead
50 S:73791515
M:OSCAR
O:CALGON CORPORATION, MERCK & CO., INC.
42 Dead
51 S:73757468
M:VANTAGE
O:CALGON CORPORATION, ECOLAB USA INC., MERCK & CO., INC., NALCO COMPANY
42 Dead
52 S:73734086
M:FOMEGON

O:CALGON CORPORATION, MERCK & CO., INC., NALCO COMPANY
1 Dead
53 S:73731074
M:PHREEGUARD PLUS

O:CALGON CORPORATION, MERCK & CO., INC.
1 Dead
54 S:73706889
M:NAVIGATOR
O:CALGON CORPORATION, ECC SPECIALTY CHEMICALS INC., MERCK & CO., INC.
42 Dead
55 S:73691497
M:BOILERGUARD

O:CALGON CORPORATION, ECOLAB USA INC., MERCK & CO., INC., NALCO COMPANY
1 Dead
56 S:73607024
M:PRE-TECT
O:Calgon Corporation, CALGON LLC, MERCK & CO., INC.
1 Registered
57 S:73594058
M:POL-E-Z
O:CALGON CORPORATION, ECOLAB USA INC., MERCK & CO., INC., NALCO COMPANY
1 Registered
58 S:73260364
M:DOUBLE=BOND
O:CALGON CORPORATION, Merck & Co., Inc.
1 Dead
59 S:73170753
M:CALGUARD
O:CALGON CORPORATION, MERCK & CO., INC.
35 Dead
60 S:73130890
M:COMBUSTROL
O:CALGON CORPORATION, ECOLAB USA INC., MERCK & CO., INC., NALCO COMPANY
1 Dead
61 S:73119133
M:TEKTAMER
O:BAYER CHEMICALS CORPORATION, CALGON CORPORATION, LANXESS CORPORATION, MERCK & CO., INC.
5 Registered
62 S:73060970
M:LTS LOTION SOAP
O:CALGON CORPORATION, MERCK & CO., INC., NALCO COMPANY
3 Dead
63 S:73033946
M:CALGON BOUQUET BATH
O:CALGON CORPORATION, MERCK & CO., INC.
3 Dead
64 S:73030652
M:SAFE 'N SURE
O:CALGON CORPORATION, E.R. SQUIBB & SONS, INC.
3 Dead
65 S:73023539
M:MERQUAT
O:CALGON CORPORATION, LUBRIZOL ADVANCED MATERIALS, INC., MERCK & CO., INC., NALCO COMPANY
1 Registered
66 S:73002359
M:EZE-PEEL
O:CALGON CORPORATION
1 Dead
67 S:72448685
M:SEASONTREAT
O:CALGON CORPORATION
6 Dead
68 S:72441674
M:CALGO SAN
O:CALGON CORPORATION
52 Dead
69 S:72441125
M:FOAMER 303
O:CALGON CORPORATION
52 Dead
70 S:72441121
M:S-88-L
O:CALGON CORPORATION, MERCK & CO., INC.
52 Dead
71 S:72429295
M:INTEX
O:CALGON CORPORATION, CHEMETALL US, INC., EZE PRODUCTS, INC., INTEX PRODUCTS, INC., NALCO COMPANY, OAKITE PRODUCTS, INC.
52 Dead
72 S:72419116
M:NO CLING
O:CALGON CORPORATION
6 Dead
73 S:72417385
M:FORMULA 211
O:CALGON CORPORATION
52 Dead
74 S:72416761
M:COMPOSITION T
O:CALGON CORPORATION, MERCK & CO., INC.
6 Dead
75 S:72416721
M:PHASE II
O:CALGON CORPORATION, NU-CALGON WHOLESALER, INC.
6 Dead
76 S:72397904
M:INTEX
O:CALGON CORPORATION, CHEMETALL US, INC., EZE PRODUCTS, INC., INTEX PRODUCTS INC., NALCO COMPANY, OAKITE PRODUCTS, INC.
52 Dead
77 S:72397547
M:SYN-CIDE
O:CALGON CORPORATION
6 Dead
78 S:72397546
M:PAYLOAD
O:CALGON CORPORATION, HYDRITE CHEMICAL CO.
52 Dead
79 S:72397545
M:TUFF POW'R
O:CALGON CORPORATION, MERCK & CO., INC., ONDEO NALCO COMPANY
52 Dead
80 S:72395493
M:WORLD APART
O:CALGON CORPORATION
51 Dead
81 S:72395362
M:NATURE BATH
O:CALGON CORPORATION
51 Dead
82 S:72392574
M:OBSER-VISION
O:CALGON CORPORATION, MERCK & CO., INC.
13 Dead
83 S:72391882
M:MP-1
O:CALGON CORPORATION, MERCK & CO., INC.
13 Dead
84 S:72388187
M:BOOTH PREP
O:CALGON CORPORATION, MERCK & CO., INC.
6 Dead
85 S:72387907
M:BOOTH COMPOUND 702
O:CALGON CORPORATION, MERCK & CO., INC.
6 Dead
86 S:72384991
M:THERMO-TRAP

O:CALGON CORPORATION, NU-CALGON WHOLESALER, INC.
34 Registered
87 S:72383108
M:CLING FREE

O:CALGON CORPORATION, JOH. A. BENCKISER GMBH, RECKITT BENCKISER BRANDS INVESTMENTS B.V., RECKITT BENCKISER HYGIENE HOME BRANDS B.V., RECKITT BENCKSIER N.V.
6 Dead
88 S:72381823
M:PRECIOUS SKIN
O:CALGON CORPORATION
51 Dead
89 S:72381824
M:AQUA FLEUR
O:CALGON CORPORATION
51 Dead
90 S:72381841
M:METASOL TK-100

O:BAYER CHEMICALS CORPORATION, CALGON CORPORATION, LANXESS CORPORATION, MERCK & CO., INC.
6 Dead
91 S:72374304
M:COUGH LICKERS

O:CALGON CORPORATION
18 Dead
92 S:72374305
M:MUFFLES
O:CALGON CORPORATION
18 Dead
93 S:72360708
M:LIQUA-CLEAN
O:CALGON CORPORATION
52 Dead
94 S:71338356
M:CALGON

O:BUROMIN COMPANY, THE, CALGON CORPORATION, MERCK & CO., INC.
6 Dead
95 S:71645056
M:PAX-SOLV
O:CALGON CORPORATION, G. H. PACKWOOD MANUFACTURING CO.
52 Dead
96 S:71658575
M:CALGON

O:CALGON CORPORATION, CALGON, INCORPORATED
26 Dead
97 S:72205150
M:TOTAL WATER TREATMENT
O:CALGON CORPORATION
106 Dead
98 S:72251650
M:CAT-FLOC
O:CALGON CORPORATION, MERCK & CO., INC., PENINSULAR CHEMRESEARCH INC.
6 Dead
99 S:72261626
M:ZEPHYR
O:CALGON CORPORATION
52 Dead
100 S:72261627
M:MIRAGE
O:CALGON CORPORATION
52 Dead
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Trademark Alertz updated from USPTO on 2030-01-24