
| Serial Number | 71482508 | 
| Word Mark | HYDRO-CHECK | 
| Filing Date | Monday, April 23, 1945 | 
| Status | 710 - CANCELLED - SECTION 8 | 
| Status Date | Friday, October 15, 2021 | 
| Registration Number | 0527974 | 
| Registration Date | Tuesday, July 25, 1950 | 
| Mark Drawing | 5T09 - Drawing with word(s) / letter(s) / number(s) in Stylized form | 
| Published for Opposition Date | NOT AVAILABLE | 
| Disclaimer | THE TERM "CHECK" IS DISCLAIMED APART FROM THE MARK AS SHOWN. | 
| Goods and Services | OPERATIONAL CONTROLS FOR PNEUMATIC CYLINDER AND PISTON MECHANISMS | 
| International Class | 007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs. | 
| US Class Codes | 023 | 
| Class Status Code | 2 - Sec. 8 - Entire Registration | 
| Class Status Date | Friday, October 15, 2021 | 
| Primary Code | 023 | 
| First Use Anywhere Date | Thursday, April 30, 1942 | 
| First Use In Commerce Date | Wednesday, July 22, 1942 | 
| Party Name | PARKER INTANGIBLES LLC | 
| Party Type | 49 - New Owner After Registration | 
| Legal Entity Type | 16 - Limited Liability Company | 
| Address | CLEVELAND, OH 44124 | 
| Party Name | PARKER HANNIFIN CUSTOMER SUPPORT INC. | 
| Party Type | 48 - New Owner After Registration | 
| Legal Entity Type | 03 - Corporation | 
| Address | IRVINE, CA 92618 | 
| Party Name | PARKER INTANGIBLES INC. | 
| Party Type | 47 - New Owner After Registration | 
| Legal Entity Type | 03 - Corporation | 
| Address | WILMINGTON, DE 18903 | 
| Party Name | SMITH-JOHNSON CORPORATION | 
| Party Type | 30 - Original Registrant | 
| Legal Entity Type | 03 - Corporation | 
| Address | LOS ANGELES, CA | 
| Event Date | Event Description | 
| Friday, October 15, 2021 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | 
| Thursday, July 25, 2019 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | 
| Wednesday, June 23, 2010 | REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS) | 
| Wednesday, June 23, 2010 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | 
| Wednesday, June 16, 2010 | TEAS SECTION 8 & 9 RECEIVED | 
| Tuesday, October 7, 2008 | CASE FILE IN TICRS | 
| Tuesday, January 23, 2001 | REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS) | 
| Tuesday, January 23, 2001 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | 
| Thursday, June 22, 2000 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED | 
| Tuesday, August 7, 1990 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) | 
| Wednesday, May 23, 1990 | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 | 
| Saturday, July 25, 1970 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) |