| Serial Number | 73531936 |
| Word Mark | RATIONAL |
| Filing Date | Friday, April 12, 1985 |
| Status | 800 - REGISTERED AND RENEWED |
| Status Date | Saturday, November 14, 2015 |
| Registration Number | 1363343 |
| Registration Date | Tuesday, October 1, 1985 |
| Mark Drawing | 1000 - Typeset: Word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, July 23, 1985 |
| Goods and Services | MANUALS FOR COMPUTERS AND MANUALS FOR COMPUTER PROGRAMS |
| 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 | 026, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Friday, May 17, 1985 |
| Primary Code | 016 |
| First Use Anywhere Date | Saturday, January 12, 1985 |
| First Use In Commerce Date | Saturday, January 12, 1985 |
| Party Name | INTERNATIONAL BUSINESS MACHINES CORPORATION |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | ARMONK, NY 10504 |
| Party Name | RATIONAL |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | MOUNTAIN VIEW, CA 94043 |
| Party Name | RATIONAL |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | MOUNTAIN VIEW, CA 94043 |
| Party Name | RATIONAL |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | MOUNTAIN VIEW, CA 94043 |
| Event Date | Event Description |
| Wednesday, September 25, 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Wednesday, September 25, 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Saturday, November 14, 2015 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Saturday, November 14, 2015 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
| Saturday, November 14, 2015 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, November 14, 2015 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, October 1, 2015 | TEAS SECTION 8 & 9 RECEIVED |
| Monday, June 2, 2008 | CASE FILE IN TICRS |
| Saturday, June 10, 2006 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Saturday, June 10, 2006 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Saturday, June 10, 2006 | ASSIGNED TO PARALEGAL |
| Sunday, August 28, 2005 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Sunday, August 28, 2005 | TEAS SECTION 8 & 9 RECEIVED |
| Thursday, November 13, 2003 | PAPER RECEIVED |
| Tuesday, July 16, 1991 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Friday, October 12, 1990 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Tuesday, October 1, 1985 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, July 23, 1985 | PUBLISHED FOR OPPOSITION |
| Monday, June 24, 1985 | NOTICE OF PUBLICATION |
| Friday, May 31, 1985 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, May 29, 1985 | EXAMINER'S AMENDMENT MAILED |