| Serial Number | 74595215 | 
| Word Mark | ALGEBLOCKS | 
| Filing Date | Friday, November 4, 1994 | 
| Status | 710 - CANCELLED - SECTION 8 | 
| Status Date | Friday, April 17, 2020 | 
| Registration Number | 1942496 | 
| Registration Date | Tuesday, December 19, 1995 | 
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) | 
| Published for Opposition Date | Tuesday, August 22, 1995 | 
| Goods and Services | publications, namely, manuals of instruction for use of plastic blocks to help students, namely middle school and high school students understand algebra | 
| Goods and Services | educational devices, namely blocks made of plastic used to help students, namely middle school and high school students, understand algebra | 
| International Class | 016 - Paper, cardboard and goods made from these materials, not included in other classes; printed matter; bookbinding material; photographs; stationery; adhesives for stationery or household purposes; artists' materials; paint brushes; typewriters and office requisites (except furniture); instructional and teaching material (except apparatus); plastic materials for packaging (not included in other classes); printers' type; printing blocks. | 
| US Class Codes | 002, 005, 022, 023, 029, 037, 038, 050 | 
| Class Status Code | 2 - Sec. 8 - Entire Registration | 
| Class Status Date | Friday, April 17, 2020 | 
| Primary Code | 016 | 
| First Use Anywhere Date | Wednesday, March 31, 1993 | 
| First Use In Commerce Date | Wednesday, March 31, 1993 | 
| International Class | 028 - Games and playthings; gymnastic and sporting articles not included in other classes; decorations for Christmas trees. | 
| US Class Codes | 022, 023, 038, 050 | 
| Class Status Code | 2 - Sec. 8 - Entire Registration | 
| Class Status Date | Friday, April 17, 2020 | 
| Primary Code | 028 | 
| First Use Anywhere Date | Wednesday, March 31, 1993 | 
| First Use In Commerce Date | Wednesday, March 31, 1993 | 
| Party Name | MCGRAW-HILL SCHOOL EDUCATION HOLDINGS LLC | 
| Party Type | 44 - New Owner After Registration | 
| Legal Entity Type | 16 - Limited Liability Company | 
| Address | NEW YORK, NY 10121 | 
| Party Name | MCGRAW-HILL COMPANIES, INC. | 
| Party Type | 43 - New Owner After Registration | 
| Legal Entity Type | 03 - Corporation | 
| Address | NEW YORK, NY 10020 | 
| Party Name | ITP Licensing Corporation | 
| Party Type | 30 - Original Registrant | 
| Legal Entity Type | 02 - Partnership | 
| Address | Wilmington, DE 19807 | 
| Party Name | ITP Licensing Corporation | 
| Party Type | 20 - Owner at Publication | 
| Legal Entity Type | 02 - Partnership | 
| Address | Wilmington, DE 19807 | 
| Party Name | ITP Licensing Corporation | 
| Party Type | 10 - Original Applicant | 
| Legal Entity Type | 02 - Partnership | 
| Address | Wilmington, DE 19807 | 
| Event Date | Event Description | 
| Wednesday, September 22, 2021 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | 
| Wednesday, September 1, 2021 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | 
| Friday, April 17, 2020 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | 
| Wednesday, July 20, 2016 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | 
| Wednesday, January 29, 2014 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | 
| Wednesday, July 10, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | 
| Wednesday, April 10, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | 
| Wednesday, April 10, 2013 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | 
| Wednesday, April 3, 2013 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | 
| Wednesday, June 13, 2007 | CASE FILE IN TICRS | 
| Saturday, May 27, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | 
| Saturday, May 27, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | 
| Thursday, March 23, 2006 | ASSIGNED TO PARALEGAL | 
| Monday, December 19, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | 
| Monday, December 19, 2005 | TEAS SECTION 8 & 9 RECEIVED | 
| Saturday, April 6, 2002 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | 
| Wednesday, December 19, 2001 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | 
| Tuesday, December 19, 1995 | REGISTERED-PRINCIPAL REGISTER | 
| Tuesday, August 22, 1995 | PUBLISHED FOR OPPOSITION | 
| Friday, July 21, 1995 | NOTICE OF PUBLICATION | 
| Monday, April 17, 1995 | APPROVED FOR PUB - PRINCIPAL REGISTER | 
| Wednesday, April 12, 1995 | EXAMINER'S AMENDMENT MAILED | 
| Wednesday, March 29, 1995 | NON-FINAL ACTION MAILED | 
| Sunday, March 26, 1995 | ASSIGNED TO EXAMINER |