MINNEAPOLIS , Jan. 24, 2018 (GLOBE NEWSWIRE) -- Northern Technologies International Corporation (NASDAQ:NTIC), a leading developer of corrosion inhibiting products and services, as well as bio-based and biodegradable polymer resin compounds, today announced that the Board of Directors declared a

MINNEAPOLIS , April 05, 2018 (GLOBE NEWSWIRE) -- Northern Technologies International Corporation (NASDAQ:NTIC) today announced that it expects to release its fiscal 2018 second quarter financial results on Thursday, April 12, 2018 , before the market opens.  A copy of the news release will be

MINNEAPOLIS , April 12, 2018 (GLOBE NEWSWIRE) -- Northern Technologies International Corporation (NASDAQ:NTIC), a leading developer of corrosion inhibiting products and services, as well as bio-based and biodegradable polymer resin compounds, today reported its financial results for the second

MINNEAPOLIS , April 25, 2018 (GLOBE NEWSWIRE) -- Northern Technologies International Corporation (NASDAQ:NTIC), a leading developer of corrosion inhibiting products and services, as well as bio-based and biodegradable polymer resin compounds, today announced that the Board of Directors declared a

MINNEAPOLIS , July 05, 2018 (GLOBE NEWSWIRE) -- Northern Technologies International Corporation (NASDAQ:NTIC) today announced that it expects to release its fiscal 2018 third quarter financial results on Thursday, July 12, 2018 , before the market opens.

MINNEAPOLIS , July 12, 2018 (GLOBE NEWSWIRE) -- Northern Technologies International Corporation (NASDAQ:NTIC), a leading developer of corrosion inhibiting products and services, as well as bio-based and biodegradable polymer resin compounds, today reported its financial results for the third

MINNEAPOLIS , July 25, 2018 (GLOBE NEWSWIRE) -- Northern Technologies International Corporation (NASDAQ:NTIC), a leading developer of corrosion inhibiting products and services, as well as bio-based and biodegradable polymer resin compounds, today announced that the Board of Directors declared a

DUBAI, United Arab Emirates , Oct. 11, 2018 (GLOBE NEWSWIRE) -- Splash, a prominent fashion retailer in the Middle East and India , and a brand owned by the Landmark Group , has partnered with Natur-Tec, a business unit of Northern Technologies International Corporation (“NTIC”) (Nasdaq: NTIC), to

Quarterly Dividend Increased 20% to $0.12 per Share MINNEAPOLIS , Oct. 24, 2018 (GLOBE NEWSWIRE) -- Northern Technologies International Corporation (NASDAQ: NTIC), a leading developer of corrosion inhibiting products and services, as well as bio-based and biodegradable polymer resin compounds,

MINNEAPOLIS , Nov. 06, 2018 (GLOBE NEWSWIRE) -- Northern Technologies International Corporation (NASDAQ: NTIC) today announced that it expects to release its fiscal 2018 fourth quarter financial results on Tuesday, November 13, 2018 , before the market opens.  A copy of the news release will be