334 trademarks were found for owners matching the name Nalco Company.
#Classstatus
201 S:74718041
M:PATHFINDER
O:ECOLAB USA INC., NALCO COMPANY, NALCO ENERGY SERVICES, L.P., Nalco-Exxon Energy Chemicals, L.P., ONDEO NALCO ENERGY SERVICES, L.P.
9 Registered
202 S:74704315
M:PROFIT POWER
O:NALCO COMPANY, NALCO ENERGY SERVICES, L.P., Nalco-Exxon Energy Chemicals, L.P.
42 Dead
203 S:74700041
M:VELIGON
O:Calgon Corporation, ECOLAB USA INC., NALCO COMPANY
5 Registered
204 S:74697010
M:NALMET
O:ECOLAB USA INC., Nalco Chemical Company, NALCO COMPANY, ONDEO NALCO COMPANY
40 Registered
205 S:74686640
M:ULTIMER
O:ECOLAB USA INC., Nalco Chemical Company, Nalco Company
1 Registered
206 S:74658485
M:PRODUCING SOLUTIONS
O:NALCO COMPANY, NALCO ENERGY SERVICES, L.P., Nalco-Exxon Energy Chemicals, L.P., ONDEO NALCO ENERGY SERVICES, L.P.
16 Dead
207 S:74602704
M:SMART PATCH
O:ECOLAB USA INC., Nalco Chemical Company, NALCO COMPANY, ONDEO NALCO COMPANY
1 Registered
208 S:74580430
M:TEXO

O:NALCO COMPANY, ONDEO NALCO COMPANY, TEXO CORPORATION
1, 2, 3, 5 Dead
209 S:74536631
M:TRASAR
O:ECOLAB USA INC., Nalco Chemical Company, NALCO COMPANY, ONDEO NALCO COMPANY
9 Registered
210 S:74530451
M:TRASAR
O:ECOLAB USA INC., Nalco Chemical Company, NALCO COMPANY
1 Registered
211 S:74515025
M:SUPER-ZINC
O:Nalco Chemical Company, NALCO COMPANY
1 Dead
212 S:74497845
M:LONGRUN
O:ECOLAB USA INC., Nalco Chemical Company, NALCO COMPANY, NALCO ENERGY SERVICES, L.P., NALCO-EXXON ENTERGY CHEMICALS L.P.
42 Registered
213 S:74444849
M:SURROUND
O:Calgon Corporation, NALCO COMPANY
1 Dead
214 S:74439005
M:NALCOAT
O:ECOLAB USA INC., Nalco Chemical Company, NALCO COMPANY
1 Registered
215 S:74404806
M:PARASQUEEZE
O:Nalco Chemical Company, NALCO COMPANY, NALCO ENERGY SERVICES, L.P., NALCO-EXXON ENERGY CHEMICALS LP
40 Dead
216 S:74396438
M:PERGALASE
O:CIBA-GEIGY CORPORATION, NALCO COMPANY, ONDEO NALCO COMPANY
2 Dead
217 S:74334151
M:AK-7315
O:CALGON CORPORATION, CHEMETALL US, INC., MERCK & CO., Inc., NALCO COMPANY, OAKITE PRODUCTS, INC.
3 Dead
218 S:74331565
M:GYPTRON
O:Champion Technologies, Inc., CHAMPIONX LLC, NALCO COMPANY
1 Dead
219 S:74331573
M:FLEXOIL
O:Champion Technologies, Inc., CHAMPIONX LLC, NALCO COMPANY
1 Dead
220 S:74331574
M:CLEARTRON
O:Champion Technologies, Inc., CHAMPIONX LLC, NALCO COMPANY
1 Dead
221 S:74336644
M:FLOTRON
O:Champion Technologies, Inc., CHAMPIONX LLC, NALCO COMPANY
1 Registered
222 S:74293498
M:NALKAT
O:ECOLAB USA INC., Nalco Chemical Company, NALCO COMPANY,, ONDEO NALCO COMPANY
1 Registered
223 S:74233087
M:GEO-GUARD
O:CALGON CORPORATION, CHEMETALL US, INC., MERCK & CO., Inc., NALCO COMPANY, OAKITE PRODUCTS, INC.
3 Dead
224 S:74188193
M:MERGUARD
O:CALGON CORPORATION, LUBRIZOL ADVANCED MATERIALS, INC., MERCK & CO., Inc., NALCO COMPANY
1 Dead
225 S:74162452
M:TRASAR
O:ECOLAB USA INC., Nalco Chemical Company, NALCO COMPANY, ONDEO NALCO COMPANY
42 Registered
226 S:74100150
M:EZE

O:CALGON CORPORATION, EZE Products, Inc., NALCO COMPANY
3 Dead
227 S:74090702
M:POSITEK
O:ECOLAB USA INC., Nalco Chemical Company, NALCO COMPANY, ONDEO NALCO COMPANY
42 Dead
228 S:74068819
M:ROUNDHOUSE
O:CALGON CORPORATION, CHEMETALL US, INC., MERCK & CO., INC., NALCO COMPANY, OAKITE PRODUCTS, INC.
3 Dead
229 S:74022709
M:LATRIX
O:ECOLAB USA INC., Nalco Chemical Company, Nalco Company
1 Registered
230 S:74006196
M:EXTRACT-ORE
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY
1 Dead
231 S:73811924
M:ENERSPERSE
O:CHAMPIONX LLC, CHAMPIONX USA INC., ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY, NALCO ENERGY SERVICES, L.P., NALCO-EXXON ENERGY CHEMICALS L.P.
1 Registered
232 S:73806907
M:SUPPRESS
O:CALGON CORPORATION, ECOLAB USA INC., MERCK & CO., INC., NALCO COMPANY
1 Dead
233 S:73805974
M:COKE-LESS
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY, NALCO ENERGY SERVICES, L.P., NALCO-EXXON ENERGY CHEMICAL LP
1 Registered
234 S:73785794
M:NALCO
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY
1 Registered
235 S:73783847
M:GAS TREAT
O:CHAMPION CHEMICALS, INC., CHAMPION TECHNOLOGIES, INC., CHAMPIONX LLC, CHAMPIONX USA INC., NALCO COMPANY
1 Registered
236 S:73778699
M:FUEL & LUBE ADVANTAGE
O:NALCO CHEMICAL COMPANY, NALCO COMPANY, NALCO ENERGY SERVICES, L.P.
16 Dead
237 S:73775418
M:ADOMITE REGAIN
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY, NALCO ENERGY SERVICES, L.P., NALCO-EXXON ENERGY CHEMICALS L.P.
1 Dead
238 S:73757468
M:VANTAGE
O:CALGON CORPORATION, ECOLAB USA INC., MERCK & CO., INC., NALCO COMPANY
42 Dead
239 S:73755458
M:TEKSTIM
O:EXXON CORPORATION, NALCO COMPANY, NALCO ENERGY SERVICES, L.P.
1 Dead
240 S:73752106
M:ACTI-PLUS
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY
1 Dead
241 S:73742082
M:DYNACOOL
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY
1 Registered
242 S:73734086
M:FOMEGON

O:CALGON CORPORATION, MERCK & CO., INC., NALCO COMPANY
1 Dead
243 S:73721943
M:ACTRENE
O:ECOLAB USA INC., EXXON CORPORATION, NALCO COMPANY, NALCO ENERGY SERVICES, L.P.
1 Dead
244 S:73716726
M:THROUGHPUT
O:NALCO CHEMICAL COMPANY, NALCO COMPANY, NALCO ENERGY SERVICES, L.P.
16 Dead
245 S:73716146
M:TOPCAST
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY
1 Dead
246 S:73713303
M:PRISM
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY
1 Registered
247 S:73713304
M:FERRALYTE
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY
1 Registered
248 S:73713311
M:NALMET
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY
1 Registered
249 S:73691497
M:BOILERGUARD

O:CALGON CORPORATION, ECOLAB USA INC., MERCK & CO., INC., NALCO COMPANY
1 Dead
250 S:73691505
M:DYNACOOL III
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY
1 Dead
251 S:73673810
M:DRYOCIDE
O:NALCO CHEMICAL COMPANY, NALCO COMPANY, NALCO ENERGY SERVICES, L.P.
5 Dead
252 S:73657005
M:PAINT KILL
O:ECOLAB USA INC., MERCK & CO., INC., NALCO COMPANY
3 Registered
253 S:73640817
M:IRON-RITE
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY
9 Registered
254 S:73636082
M:NALCOOL 3000
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY
11 Dead
255 S:73625021
M:EN/ACT
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY
1 Registered
256 S:73609051
M:TRI-ACT
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY
1 Registered
257 S:73606810
M:A+Z+LITE
O:NALCO CHEMICAL COMPANY, NALCO COMPANY
1 Dead
258 S:73594058
M:POL-E-Z
O:CALGON CORPORATION, ECOLAB USA INC., MERCK & CO., INC., NALCO COMPANY
1 Registered
259 S:73590059
M:CUPROSTAT
O:MERCK & CO., INC., NALCO COMPANY
1 Dead
260 S:73568615
M:TRC-233
O:MERCK & CO., INC., NALCO COMPANY
1 Dead
261 S:73566234
M:CONQUOR
O:ECOLAB USA INC., HERCULES INCORPORATED, MERCK & CO., INC., NALCO COMPANY
1 Registered
262 S:73565176
M:PASSIVATION PLUS
O:NALCO CHEMICAL COMPANY, NALCO COMPANY, NALCO ENERGY SERVICES, L.P.
1 Dead
263 S:73563356
M:RESIN RINSE
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY
1 Registered
264 S:73551997
M:SURE-CLEAR
O:NALCO CHEMICAL COMPANY, NALCO COMPANY
1 Dead
265 S:73546192
M:ALERT
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY
42 Registered
266 S:73535490
M:WATER-CUT
O:NALCO COMPANY, TIORCO INC.
1 Dead
267 S:73535510
M:CAT-AN
O:NALCO COMPANY, TIORCO INC.
1 Dead
268 S:73535511
M:HI-VIS
O:NALCO COMPANY, TIORCO INC.
1 Dead
269 S:73529185
M:FLOPERM
O:NALCO COMPANY, PFIZER INC., TIORCO, INC.
1 Dead
270 S:73516588
M:POWER DRY
O:NALCO CHEMICAL COMPANY, NALCO COMPANY
1 Dead
271 S:73508332
M:NALCOTROL

O:NALCO CHEMICAL COMPANY, NALCO COMPANY
1 Dead
272 S:73505154
M:EASIPHOS
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY
9 Registered
273 S:73500610
M:RESOLV
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY, NALCO ENERGY SERVICES, L.P.
1 Registered
274 S:73497230
M:SULFA-CHECK
O:ECOLAB USA INC., EXXON CORPORATION (NJ CORP.), NALCO COMPANY, NALCO ENERGY SERVICES, L.P., NL INDUSTRIES, INC.
1 Registered
275 S:73482049
M:OPTIMER
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY
1 Registered
276 S:73477094
M:ULTRION
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY
1 Registered
277 S:73460818
M:STA PUT

O:ECOLAB USA INC., Nalco Chemical Company, NALCO COMPANY
1 Registered
278 S:73454184
M:FLO-MOR
O:Nalco Chemical Company, NALCO COMPANY, NALCO ENERGY SERVICES, L.P.
1 Dead
279 S:73415356
M:DUST-BAN
O:ECOLAB USA INC., Nalco Chemical Company, NALCO COMPANY
1 Registered
280 S:73402695
M:NALSIZE
O:ECOLAB USA INC., Nalco Chemical Company, NALCO COMPANY, ONDEO NALCO COMPANY
1 Registered
281 S:73380616
M:NALCOAL
O:ECOLAB USA INC., Nalco Chemical Company, NALCO COMPANY, ONDEO NALCO COMPANY
1 Registered
282 S:73372339
M:

O:Marshall Field & Company, NALCO COMPANY
14 Dead
283 S:73370422
M:SURE-COOL
O:ECOLAB USA INC., Nalco Chemical Company, NALCO COMPANY, ONDEO NALCO COMPANY
1 Registered
284 S:73369715
M:NALFLOTE
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY, ONDEO NALCO COMPANY
1 Registered
285 S:73308469
M:SUR-GARD
O:ECOLAB USA INC., Nalco Chemical Company, NALCO COMPANY, ONDEO NALCO COMPANY
1 Registered
286 S:73308471
M:ELIMIN-OX
O:ECOLAB USA INC., Nalco Chemical Company, NALCO COMPANY, ONDEO NALCO COMPANY
1 Registered
287 S:73283140
M:NALCAMINE
O:ECOLAB USA INC., Nalco Chemical Company, NALCO COMPANY, ONDEO NALCO COMPANY
1 Registered
288 S:73269911
M:IOR

O:NALCO COMPANY, Tiorco, Inc.
1 Dead
289 S:73174027
M:NALCLEAR
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY
1 Registered
290 S:73154758
M:TUBINGSAVER
O:Champion Chemicals, Inc., CHAMPION TECHNOLOGIES INC, NALCO COMPANY
7 Dead
291 S:73130890
M:COMBUSTROL
O:CALGON CORPORATION, ECOLAB USA INC., MERCK & CO., INC., NALCO COMPANY
1 Dead
292 S:73099742
M:NALFLEET
O:NALCO CHEMICAL COMPANY, NALCO COMPANY, WILHELMSEN SHIPS SERVICE AS
42 Dead
293 S:73093002
M:STARCH STAB

O:NALCO CHEMICAL COMPANY, NALCO COMPANY
1 Dead
294 S:73060970
M:LTS LOTION SOAP
O:CALGON CORPORATION, MERCK & CO., INC., NALCO COMPANY
3 Dead
295 S:73044710
M:2001
O:NALCO CHEMICAL COMPANY, NALCO COMPANY
1 Dead
296 S:73033850
M:

O:NALCO CHEMICAL COMPANY, NALCO COMPANY
9 Dead
297 S:73033851
M:NALCO
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY
9 Registered
298 S:73023539
M:MERQUAT
O:CALGON CORPORATION, LUBRIZOL ADVANCED MATERIALS, INC., MERCK & CO., INC., NALCO COMPANY
1 Registered
299 S:73011532
M:N

O:NALCO CHEMICAL COMPANY, NALCO COMPANY
1, 2, 3, 4, 5, 6, 9, 42 Dead
300 S:73011262
M:NALCO
O:ECOLAB USA INC., NALCO CHEMICAL COMPANY, NALCO COMPANY
1, 6, 9, 16, 42 Registered
Trademark Alertz updated from USPTO on 2030-01-24