Common use of Duration and Amendment Clause in Contracts

Duration and Amendment. This Agreement shall become effective on January 1, 2019 and shall continue in full force and effect until midnight of December 31, 2020. Any amendment, modification or addition to this Agreement must be in writing and duly signed by the parties in order to be effective.

Duration and Amendment. This Agreement shall become be effective on January 1December 23, 2019 2014, and shall continue in full force and effect from the date of its execution until and including midnight of on December 3122, 20202017. Any amendment, modification modification, or addition to this Agreement must be in writing and duly signed by the parties Parties in order to be effective.

Duration and Amendment. This Agreement shall become be effective on January 1as December 23, 2019 2009, and shall continue in full force and effect for two years from the date of its execution until and including midnight of December 3122, 20202011. Any amendment, modification modification, or addition to this Agreement must be in writing and duly signed by the parties Parties in order to be effective.

Duration and Amendment. This Agreement shall become be effective on January 1as December 23, 2019 2011, and shall continue in full force and effect for two years from the date of its execution until and including midnight of December 3122, 20202014. Any amendment, modification modification, or addition to this Agreement must be in writing and duly signed by the parties Parties in order to be effective.

Duration and Amendment. This Agreement shall become be effective on January 1December 23, 2019 2018, and shall continue in full force and effect from the date of its execution until and including midnight of December 31on August 23, 2020. Any amendment, modification modification, or addition to this Agreement must be in writing and duly signed by the parties Parties in order to be effective.

Duration and Amendment. This Agreement agreement shall become effective on January 1October 12, 2019 2018, and shall continue in full force and effect until and including midnight of December 31October 11, 2020. Any amendment, modification or addition to this Agreement agreement must be in writing and duly signed by the parties in order to be effective.