It's important that you installed the correct opener for the type of door that you have, as some openers are more qualified to lift heavy door varieties than others. By making sure you have a good match, you can keep the cost to repair a garage door opener down from the beginning.
National Phase: after the end of the PCT procedure, usually at 30 months from the earliest filing date of your initial application, from which you claim priority, you start to pursue the grant of your patents directly before the national (or regional) patent Offices of the countries in which you want to obtain them.
A priority date is the filing date of a labor certification, or the filing date of I-140 when LC is waived. It is used by USCIS and the Department of State (DOS) to determine whether a case is eligible for adjustment of status, or in another word, whether a visa number is available to this case. priority date is the filing date of a labor certification, or the filing date of I-140 when LC is waived. It is used by USCIS and the Department of State (DOS) to determine whether a case is eligible for adjustment of status, or in another word, whether a visa number is available to this case.