RHEOSPAN Trademark

Trademark Overview

On Monday, February 8, 1982, a trademark application was filed for RHEOSPAN with the United States Patent and Trademark Office. The USPTO has given the RHEOSPAN trademark a serial number of 73349198. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, March 25, 2016. This trademark is owned by American Colloid Company. The RHEOSPAN trademark is filed in the Chemical Products category with the following description:

Polymer Treated Bentonite for General Industrial Use in Changing the Flow Behavior of Liquids, Pastes or Gels

General Information

Serial Number73349198
Word MarkRHEOSPAN
Filing DateMonday, February 8, 1982
Status710 - CANCELLED - SECTION 8
Status DateFriday, March 25, 2016
Registration Number1254980
Registration DateTuesday, October 25, 1983
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, August 2, 1983

Trademark Statements

Goods and ServicesPolymer Treated Bentonite for General Industrial Use in Changing the Flow Behavior of Liquids, Pastes or Gels

Classification Information

International Class001 - 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.
US Class Codes006
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, March 25, 2016
Primary Code001
First Use Anywhere DateTuesday, December 1, 1981
First Use In Commerce DateTuesday, December 1, 1981

Trademark Owner History

Party NameAMERICAN COLLOID COMPANY
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressHoffman Estates, IL 60192
Party NameAmerican Colloid Company
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressSkokie, IL 60077
Party NameAmerican Colloid Company
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressSkokie, IL 60077

Trademark Events

Event DateEvent Description
Saturday, April 8, 2023WITHDRAWAL OF ATTORNEY GRANTED
Saturday, April 8, 2023TEAS WITHDRAWAL OF ATTORNEY RECEIVED
Friday, March 25, 2016CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Thursday, December 4, 2008APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Thursday, December 4, 2008TEAS CHANGE OF OWNER ADDRESS RECEIVED
Thursday, May 8, 2008CASE FILE IN TICRS
Wednesday, May 10, 2006ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, May 10, 2006TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Tuesday, May 9, 2006TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, December 11, 2003REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Thursday, December 11, 2003REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, September 23, 2003REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Monday, August 21, 1989REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Friday, April 21, 1989REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, October 25, 1983REGISTERED-PRINCIPAL REGISTER
Tuesday, August 2, 1983PUBLISHED FOR OPPOSITION
Tuesday, October 25, 1983REGISTERED-PRINCIPAL REGISTER
Tuesday, August 2, 1983PUBLISHED FOR OPPOSITION
Monday, July 11, 1983NOTICE OF PUBLICATION
Friday, July 8, 1983NOTICE OF PUBLICATION
Thursday, July 7, 1983NOTICE OF PUBLICATION
Wednesday, July 6, 1983NOTICE OF PUBLICATION
Tuesday, July 5, 1983NOTICE OF PUBLICATION
Tuesday, July 5, 1983NOTICE OF PUBLICATION
Friday, July 1, 1983NOTICE OF PUBLICATION
Tuesday, May 31, 1983APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, May 25, 1983EXAMINER'S AMENDMENT MAILED
Tuesday, December 27, 1983CORRESPONDENCE RECEIVED IN LAW OFFICE
Monday, November 29, 1982NON-FINAL ACTION MAILED
Wednesday, October 27, 1982ASSIGNED TO EXAMINER

Related Keywords

rheospan behavior liquids pastes gels flow changing treated bentonite general industrial