"Procedure" is a noun and so doesn't have participles. Only verbs do.
The past tense and past participle is equipped; equipping is the present participle.
The past participle is repaired.
The past participle is "designed".
Designed is both the simple past and the past participle of 'design'.
Invented is the past participle of the verb invent. verb /past /past participle = invent /invented /invented
Yes, the word "being" is used correctly in the sentence "the same procedure currently being used." It is used as a present participle to indicate that the procedure is currently in progress or ongoing.
Being is the present participle. The past participle is been.
The past participle of do is done. The past participle of have is had.
The present participle is beating. The past participle is beat.
Present participle - winding Past participle - winded
The present participle is "sowing" and the past participle is "sown".
Begun is the past participle, and beginning is the present participle.
The past participle of am is been. Not does not have a past participle
The present participle is swelling. The past participle is swelled.
The past participle is proceeded. The present participle is proceeding.
The past participle is "seen", and the present participle is "seeing".
No, the word store is not a participle. The present participle is storing. The past participle is stored.