CHEMSITE Trademark

Trademark Overview


On Monday, February 13, 1995, a trademark application was filed for CHEMSITE with the United States Patent and Trademark Office. The USPTO has given the CHEMSITE trademark a serial number of 74633476. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, April 17, 2020. This trademark is owned by Pyramid Learning Co. LLC. The CHEMSITE trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

computer software for viewing, designing, and modeling molecular structures, and instructional manuals, sold as a unit

General Information


Serial Number74633476
Word MarkCHEMSITE
Filing DateMonday, February 13, 1995
Status710 - CANCELLED - SECTION 8
Status DateFriday, April 17, 2020
Registration Number2072294
Registration DateTuesday, June 17, 1997
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, July 2, 1996

Trademark Statements


Goods and Servicescomputer software for viewing, designing, and modeling molecular structures, and instructional manuals, sold as a unit

Classification Information


International Class009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus.
US Class Codes021, 023, 026, 036, 038
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, April 17, 2020
Primary Code009
First Use Anywhere DateTuesday, August 22, 1995
First Use In Commerce DateTuesday, August 22, 1995

Trademark Owner History


Party NamePYRAMID LEARNING LLC
Party Type40 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressSTANFORD, CA 94309

Party NamePYRAMID LEARNING LLC
Party Type30 - Original Registrant
Legal Entity Type16 - Limited Liability Company
AddressStanford, CA 94309

Party NamePYRAMID LEARNING LLC
Party Type20 - Owner at Publication
Legal Entity Type16 - Limited Liability Company
AddressStanford, CA 94309

Party NamePYRAMID LEARNING LLC
Party Type11 - New Owner Before Publication
Legal Entity Type16 - Limited Liability Company
AddressStanford, CA 94309

Party NamePyramid Learning Co. LLC
Party Type10 - Original Applicant
Legal Entity Type16 - Limited Liability Company
AddressStanford, CA 94309

Trademark Events


Event DateEvent Description
Friday, April 17, 2020CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Friday, June 17, 2016COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Monday, July 14, 2014TEAS CHANGE OF CORRESPONDENCE RECEIVED
Thursday, July 19, 2007REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Thursday, July 19, 2007REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Friday, July 13, 2007ASSIGNED TO PARALEGAL
Monday, June 18, 2007REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Monday, June 18, 2007TEAS SECTION 8 & 9 RECEIVED
Monday, June 18, 2007APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Monday, June 18, 2007TEAS CHANGE OF OWNER ADDRESS RECEIVED
Wednesday, December 6, 2006CASE FILE IN TICRS
Friday, July 25, 2003REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Wednesday, May 7, 2003REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Wednesday, May 7, 2003PAPER RECEIVED
Tuesday, June 17, 1997REGISTERED-PRINCIPAL REGISTER
Monday, April 21, 1997ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Sunday, March 16, 1997STATEMENT OF USE PROCESSING COMPLETE
Thursday, January 9, 1997USE AMENDMENT FILED
Tuesday, February 25, 1997EXTENSION 1 GRANTED
Thursday, January 9, 1997EXTENSION 1 FILED
Tuesday, September 24, 1996NOA MAILED - SOU REQUIRED FROM APPLICANT
Tuesday, July 2, 1996PUBLISHED FOR OPPOSITION
Friday, May 31, 1996NOTICE OF PUBLICATION
Thursday, April 4, 1996APPROVED FOR PUB - PRINCIPAL REGISTER
Tuesday, August 1, 1995LETTER OF SUSPENSION MAILED
Tuesday, July 11, 1995ASSIGNED TO EXAMINER
Tuesday, May 30, 1995CORRESPONDENCE RECEIVED IN LAW OFFICE