Ledwi Trademark Details

Ledwi was registered on Tuesday, March 1, 1994 and is currently owned by Optical Scientific, Inc. under the registration number 1824220 . This mark is alive with a status of Registered and Renewed. The last case file activity for this mark occured 11 years ago on Sunday, March 24, 2013, according to the United State Patent & Trademark Office
Word Mark Ledwi
Status Alive Registered 800 — Registered and Renewed

Current Owner

Optical Scientific, Inc. of Gaithersburg, MD

View all trademarks for Optical Scientific, Inc.
Other Trademarks for Optical Scientific, Inc.

Previous Owners

Scientific Technology, Inc. of Gaithersburg, MD

View all trademarks for Scientific Technology, Inc.
Other Trademarks for Scientific Technology, Inc.
Serial Number 74375432
Registration Number 1824220
Status Date Sunday, March 24, 2013
Filing Date Sunday, March 24, 2013
Registration Date Tuesday, March 1, 1994
Attorney Daniel M. Cislo

Correspondent

DANIEL M. CISLO
CISLO & THOMAS LLP
12100 Wilshire Blvd., Suite 1700
Los Angeles CA 90025-7103

Case File Statements

Goods & Services Weather Sensing, Data Collection, Telecommunication and Remote Sensing Instruments; Namely, Instruments for Providing Accurate Detection, Discrimination and Quantitative Measurement of Rain, Snow and the Mixture of the Two

Classifications

International Class Codes
009 — Class 9 consists mostly of instruments used for controlling vehicles (such as ships), scientific research, and all computer programs and software regardless of the recording media such as CD-ROMs, hard drives, downloads, etc.
U.S. Class Codes 021, 026
Status 6 — Active
Status Date Friday, June 4, 1993
First Use Anywhere Thursday, July 31, 1986
First Use In Commerce Thursday, July 31, 1986
Primary Code 009

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