Trademark: 73226507
Word
ERCO
Status
Registered
Status Code
800
Status Date
Friday, November 12, 2021
Serial Number
73226507
Registration Number
1158681
Registration Date
Tuesday, June 30, 1981
Mark Type
1000
Filing Date
Tuesday, August 7, 1979
Published for Opposition
Tuesday, April 7, 1981

Trademark Owner History
ERCO WORLDWIDE LP - 5th New Owner Entered After Registration
SUPERIOR PLUS LP - 4th New Owner Entered After Registration
STERLING PULP CHEMICALS, LTD. - 3rd New Owner Entered After Registration
TENNECO CANADA, INC. (ERCO DIVISION) - 2nd New Owner Entered After Registration
ERCO INDUSTRIES LIMITED - Original Registrant

Classifications
1 [ FERTILIZERS; INDUSTRIAL CHEMICALS-NAMELY, YELLOW AND AMORPHOUS PHOSPHORUS, PHOSPHORUS SESQUISULPHIDE, (( PHOSPHORUS AND )) PHOSPHORIC ACIDS, (( ORGANIC AND )) INORGANIC PHOSPHATES, (( ORGANIC PHOSPHITES, )) SODIUM CHLORATE, (( POTASSIUM CHLORATE, CALCIUM SILICATE, SILICATED SODA ASH, FLUOSILICIC ACID, CHLORINE AND CHLORINE DIOXIDE, AND )) FLAME RETARDANT CHEMICALS; AND CHEMICAL FORMULATIONS CONTAINING (( INORGANIC PHOSPHATES, PHOSPHORIC ACID, SILICATED SODA ASH AND )) SODIUM CHLORATE ]
7 PLANTS AND APPARATUS FOR THE PRODUCTION OF CHLORINE DIOXIDE, CHLORINE AND MIXTURES THEREOF; PLANTS AND APPARATUS FOR THE PRODUCTION OF CHEMICALS AND MIXTURES THEREOF; AND PLANTS AND APPARATUS FOR THE CHEMICAL TREATMENT OF MATERIALS
35 PROCURING OF AND LICENSING TECHNICAL INFORMATION, KNOW HOW, PROCESSES AND PATENTS REGARDING THE PRODUCTION OF CHLORINE DIOXIDE, CHLORINE OR MIXTURES THEREOF AND THEIR USE IN THE TREATMENT OF PULP; PROCURING AND LICENSING OF TECHNICAL INFORMATION, KNOW HOW, PROCESSES AND PATENTS FOR USE IN THE PULP AND PAPER INDUSTRY WITH RESPECT TO THE CONTROL AND RECOVERY OF SODIUM CHLORIDE, THE ELIMINATION, REDUCTION, RECOVERY AND REUSE OF LIQUID EFFLUENTS FROM PULP AND PAPER MILLS, THE REDUCTION, RECOVERY AND REUSE OF LIQUIDS WITHIN PULP AND PAPER MILLS, IN BLEACHING CHEMICAL WOOD PULPS AND IN CHEMICAL RECOVERY SYSTEMS; START-UP, OPERATION AND ENVIRONMENTAL MANAGEMENT AND CONTROL OF CHEMICAL PLANTS, OF PLANTS INCORPORATING ANY OF THE ABOVE-DESCRIBED PROCESSES, AND OF EQUIPMENT INVOLVING THE USE AND/OR PRODUCTION OF CHLORINE DIOXIDE, SODIUM CHLORATE AND/OR INVOLVING GENERAL BLEACH CHEMICAL PREPARATION PLANTS; SELECTION, COMMISSIONING AND PROCUREMENT OF EQUIPMENT FOR INSTALLATIONS INVOLVING CHLORINE DIOXIDE, SODIUM CHLORATE AND GENERAL BLEACH CHEMICAL PREPARATION PLANTS; PROCURING CHEMICAL PLANTS AND INSTRUMENTS AND EQUIPMENT FOR THE CONTROL OF CHEMICAL PROCESSES [ (( ; PROCURING OF AND LICENSING TECHNICAL INFORMATION, KNOW HOW, PROCESSES AND PATENTS REGARDING FLAME RETARDANTS )) ]
37 CONSTRUCTION, INSTALLATION AND SERVICING FOR OTHERS OF CHEMICAL PLANTS AND OF EQUIPMENT INVOLVING THE USE AND/OR PRODUCTION OF CHLORINE DIOXIDE AND SODIUM CHLORATE AND/OR INVOLVING GENERAL BLEACH CHEMICAL PREPARATION PLANTS; CONSTRUCTION, INSTALLATION AND SERVICING OF INSTRUMENTS AND EQUIPMENT FOR THE CONTROL OF CHEMICAL PROCESSES
41 OPERATOR TRAINING IN CONNECTION WITH THE START-UP, OPERATION AND ENVIRONMENTAL MANAGEMENT AND CONTROL OF CHEMICAL PLANTS AND OF PULP AND PAPER MILLS INCLUDING BLEACH PLANTS, CHEMICAL RECOVERY SYSTEMS AND CHEMICAL SUPPLY PLANTS THEREFOR
42 DESIGNING, SUPPLYING, ENGINEERING AND DISTRIBUTING CHEMICAL PLANTS AND DESIGNING, SUPPLYING, ENGINEERING AND DISTRIBUTING INSTRUMENTS AND EQUIPMENT FOR THE CONTROL OF CHEMICAL PROCESSES; DESIGNING AND ENGINEERING PLANTS, EQUIPMENT AND PROCESSES FOR THE PRODUCTION OF CHLORINE DIOXIDE, CHLORINE AND MIXTURES THEREOF; DESIGNING AND ENGINEERING PLANTS, EQUIPMENT AND PROCESSES FOR USE IN THE PULP AND PAPER INDUSTRY IN CONNECTION WITH THE CONTROL AND RECOVERY OF SODIUM CHLORIDE, THE ELIMINATION, REDUCTION, RECOVERY AND REUSE OF LIQUID EFFLUENTS FROM PULP AND PAPER MILLS, THE REDUCTION, RECOVERY AND REUSE OF LIQUIDS IN THE BLEACHING OF CHEMICAL WOOD PULP AND IN CHEMICAL RECOVERY SYSTEMS WITHIN PULP AND PAPER MILLS, AND FOR USE IN THE BLEACHING OF CHEMICAL WOOD PULP, FURNISHING ENGINEERING AND TECHNICAL ADVICE AND ASSISTANCE IN CONNECTION WITH THE DESIGN, INSTALLATION, START-UP AND OPERATION OF SUCH PLANTS, EQUIPMENT AND PROCESSES; [ (( CHEMICAL ANALYSIS SERVICES, )) ] RENDERING ADVICE AND CONSULTATION IN CONNECTION WITH THE PRODUCTION OF CHLORINE DIOXIDE, CHLORINE OR MIXTURES THEREOF AND THEIR USE IN THE TREATMENT OF PULP; RENDERING ADVICE AND CONSULTATION WITH RESPECT TO CHEMICAL FORMULATIONS FOR USE IN THE FOLLOWING INDUSTRIES: DETERGENTS AND CLEANERS, PULP AND PAPER, FOOD PROCESSING, FERTILIZER, ANIMAL FEED, METAL TREATMENT, FIRE RETARDANTS, AND WATER TREATMENT; AND RENDERING ADVICE AND CONSULTATION WITH RESPECT TO CHEMICAL PROCESSING, SHIPPING, HANDLING AND STORAGE, AND WITH RESPECT TO PLANTS, INSTRUMENTS AND EQUIPMENT FOR USE IN CHEMICAL PROCESSING, SHIPPING, HANDLING, AND STORAGE
In the statement, pg. 2 CLASS 42 Column 1, lines 20-22, "(( )) " surrounding the words AND IN CHEMICAL RECOVERY SYSTEMS WITHIN PULP AND PAPER MILLS, AND FOR USE IN THE BLEACHING OF should be deleted. In the statement, pg. 2 CLASS 42 Column 2, line 1, "(( ))" surrounding the words CHEMICAL WOOD PULP should be deleted.

Trademark Events
Nov 12, 2021
Notice Of Acceptance Of Sec. 8 & 9 - E-Mailed
Nov 12, 2021
Registered And Renewed (Third Renewal - 10 Yrs)
Nov 12, 2021
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Nov 12, 2021
Case Assigned To Post Registration Paralegal
Jun 28, 2021
Teas Section 8 & 9 Received
May 19, 2021
Automatic Update Of Assignment Of Ownership
Jun 30, 2020
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Jan 21, 2020
Teas Change Of Correspondence Received
Jan 15, 2015
Attorney/Dom.Rep.Revoked And/Or Appointed
Jan 15, 2015
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Mar 14, 2013
Correction Under Section 7 ¿ Processed
Jul 15, 2012
Sec. 15 Acknowledgement - E-Mailed
Jul 14, 2012
Registered - Sec. 15 Acknowledged
Oct 25, 2011
Registered - Sec. 15 Affidavit Filed
Nov 5, 2011
Case Assigned To Post Registration Paralegal
Oct 25, 2011
Paper Received
Mar 24, 2011
Registered And Renewed (Second Renewal - 10 Yrs)
Mar 24, 2011
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Mar 4, 2011
Teas Section 8 & 9 Received
Sep 18, 2009
Attorney/Dom.Rep.Revoked And/Or Appointed
Sep 18, 2009
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Oct 8, 2008
Automatic Update Of Assignment Of Ownership
Feb 29, 2008
Case File In Ticrs
Sep 27, 2001
Registered And Renewed (First Renewal - 10 Yrs)
Sep 27, 2001
Registered - Sec. 9 Granted/Check Record For Sec. 8
Sep 27, 2001
Registered - Partial Sec. 8 (10-Yr) Accepted
Jul 3, 2001
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
May 29, 1987
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Apr 21, 1987
Response Received To Post Reg. Action
Feb 11, 1987
Post Registration Action Mailed - Sec. 8 & 15
Sep 30, 1986
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Jun 30, 1981
Registered-Principal Register
Apr 7, 1981
Published For Opposition
Feb 3, 1981
Notice Of Publication
Nov 25, 1980
Approved For Pub - Principal Register
Mar 26, 1980
Non-Final Action Mailed
Nov 6, 1979
Assigned To Examiner

Trademark Alertz updated from USPTO on 2030-01-24