ISTAIN (U.S. Trademark Serial Number 77356240) is a United States trademark of BioPath Laboratories, Inc.. The goods and services include: I STAIN Biochemicals and molecular biology substances for laboratory use, namely, antibodies, enzyme substrates, immunohistochemical reagents, histochemical reagents, biological reagents, immunoreagents, and cell pathology substances . The correspondent is Nicholas D. Rouse of DUNLAP CODDING, P.C..

This trademark was filed on December 19, 2007 as United States Trademark Application Serial Number 77356240. The trademark application was registered on January 24, 2012 as U.S. Trademark Registration 4091241.

Trademark PTO Status History

July 02, 2022 – NOTICE OF ACCEPTANCE OF SEC. 8 & 9 – E-MAILED

July 02, 2022 – REGISTERED AND RENEWED (FIRST RENEWAL – 10 YRS)

July 02, 2022 – REGISTERED – SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

June 30, 2022 – CASE ASSIGNED TO POST REGISTRATION PARALEGAL

January 24, 2022 – TEAS SECTION 8 & 9 RECEIVED

January 24, 2021 – COURTESY REMINDER – SEC. 8 (10-YR)/SEC. 9 E-MAILED

February 09, 2018 – NOTICE OF ACCEPTANCE OF SEC. 8 & 15 – E-MAILED

February 09, 2018 – REGISTERED – SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

View full trademark status information at USPTO

Ownership History

BioPath Laboratories, Inc.

BioPath Laboratories, Inc.

BioPath Laboratories, Inc.

View documents on file at USPTO

File a Trademark or Get Help With Trademark Law

Select IP monitors top trademarks which have been allowed and granted worldwide. We are experts in trademark law. If you are interested in connecting with an IP law attorney or patent law attorney, please contact us via the contact form.