SYNTHESIS
RegisteredWord Mark
•
Ownership
HI
Current Owner
Type: Organization / Corporation
Address
8500 Balboa Blvd.
Northridge, CA 91329
Critical Dates
First Use Date
Sep 11, 1984
Filing Date
Oct 1, 1984
Registration Date
Jan 21, 1986
Mark Descriptions
Goods
Class 9
AUDIO EQUIPMENT, NAMELY LOUDSPEAKERS, AMPLIFIERS, PREAMPLIFIERS, AND AM/FM TUNERS
Mark Elements
Text Mark
SYNTHESIS
Category
Trademark
Standard Characters
Yes
Color Claim
No
Data source: USPTO TSDR
View on USPTO websiteTrademark Timeline
First Use
Filing Date
Publication Date
Registration Date
Trademark Assignment
Assigned to CONRAD-JOHNSON DESIGN, INC.
Trademark Assignment
Assigned to JBL INCORPORATED
Trademark Assignment
Assigned to HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Trademark Assignment
Assigned to HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
Trademark Assignment
Assigned to HARMAN INTERNATIONAL INDUSTRIES, INCORPORATED
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
USPTO Records
| Title | Date | Category | Source | Pages | Format | Actions |
|---|---|---|---|---|---|---|
AI AssessmentCached Feb 24, 2026, 07:17 PMCached
AI-generated analysis of USPTO data for this trademark. WARNING: Content may not be accurate or up to date. Validate all responses.
Trademark Summary
The mark SYNTHESIS is a standard character word mark covering audio equipment, namely loudspeakers, amplifiers, preamplifiers, and AM/FM tuners in International Class 009. It is currently registered and renewed, with the most recent renewal effective January 7, 2016. Harman International Industries Incorporated is the owner as a subsequent owner after registration.
Recent Activity
Filed October 1, 1984, the mark was published for opposition October 29, 1985, and registered January 21, 1986. It received a second 10-year renewal with Section 8 and 9 acceptance on January 7, 2016, and a courtesy reminder for the next Section 8/9 filing was issued for January 21, 2025.
USPTO
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