Acro Inc.
Records under this name other than the patents Acro Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 7 patents it holds.
Showing 1 to 5 of 5 · Back to Acro Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 3,990,700 | Adjusting string tension Term ended Term ended no later than Nov 9, 1996 · Low confidence | Term ended | Term ended no later than Nov 9, 1996 | Low confidence |
| US 4,161,813 | Method of string attaching to game racket handle Term ended Term ended no later than Jul 24, 1999 · Low confidence | Term ended | Term ended no later than Jul 24, 1999 | Low confidence |
| US 4,180,264 | Racket handle and method of making same Term ended Term ended no later than Dec 25, 1999 · Low confidence | Term ended | Term ended no later than Dec 25, 1999 | Low confidence |
| US 4,247,975 | String attaching to game racket handle Term ended Term ended no later than Feb 3, 2001 · Low confidence | Term ended | Term ended no later than Feb 3, 2001 | Low confidence |
| US D253,713 | Tennis racket Term ended | Term ended |