Description
Class A63J : DEVICES FOR THEATRES, CIRCUSES, OR THE LIKE; CONJURING APPLIANCES OR THE LIKE
Subclass 15/00: Peep-shows, e.g. raree-shows; Kaleidoscopic or other opalescence exhibitions (colour toys A63H 33/22; kaleidoscopes G02B 27/08)
A63J 15/00
Sub-Class
Stats
- 2 US PATENTS IN FORCE
- 1 US APPLICATIONS PENDING
- 0 Total Patent Owners
- 13 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 10606088 | Dual function kaleidoscope | May 06, 19 | Mar 31, 20 | Not available |
| 10397562 | 4D platform for home use and 4D system for home use | May 26, 16 | Aug 27, 19 | FOURREAL CO., LTD.; DONGSHIN UNIVERSITY INDUSTRY-ACADEMY COOPERATION; |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2023/0241,528 | SIZE CHANGING ROOM ILLUSION SYSTEM AND METHOD | Apr 26, 22 | Aug 03, 23 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 21 Months (last 2 years Issuances)
- 21 Months (last 5 years Issuances)