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Updated: 20 Jul 2002
REGISTRATION Cancelled/Invalidated
Serial Number
73205906
Filed: 02 Mar 1979
Registration Number
1166836
Registered: 25 Aug 1981
Owner
Attorney
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Scientific and technological services, including software development
Specific design elements protected
Custom Hydraulic Design and Calculation of Sprinkler Systems and Fire Protection Underground Systems Through Use of a Computer
Words or letters in plain text without any specific font style, size, or color claim.
Mark Literal Elements: HYDEDP
Standard Character Claim: No. This mark may include specific styling, fonts, colors, or design elements.
Mark Drawing Type: 1000 - Standard Character Mark
This trademark protects specific visual elements. Exact details of protection depend on the mark's visual appearance and any color claims.
Classification Information
Service Class
Scientific and technological services, including software development
What this class covers:
This class includes software development, scientific research, and IT services. It covers cybersecurity, AI development, and patent research. If a company works with technology or science to innovate, it belongs here. However, business consulting fits under Class 35.
In simple terms: Tech and science services, including software development and R&D
First Use in Commerce
01 Jul 1976
First Use Anywhere
01 Jul 1976
| Status Date | Action Taken |
|---|---|
| 20 Jul 2002 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| 12 Jan 1987 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| 27 Aug 1986 | REGISTERED - SEC. 8 (6-YR) FILED |
| 25 Aug 1981 | REGISTERED-PRINCIPAL REGISTER |
| 02 Jun 1981 | PUBLISHED FOR OPPOSITION |
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