CALSTAR TECHNOLOGIES, INC.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

  • No Technology to Display

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D421018 Vault door for a telephone paystationAug 21, 98Feb 22, 00[1403]
D414179 Cylindrical housing for a telephone paystationAug 06, 98Sep 21, 99[1403]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2002/0014,389 Single relay operated coin escrow apparatus for coin operated equipmentAbandonedJun 04, 01Feb 07, 02[H04M, G07F]
5913475 Anti-stuffing coin return for a telephone paystationExpiredJul 20, 98Jun 22, 99[B65G]
5515594 Method of inserting a coin return housing into a telephone paystationExpiredJan 26, 95May 14, 96[B23P]
5431338 Protective coin return for telephone paystationExpiredMar 11, 94Jul 11, 95[H04M, B65G]
5411207 Protective coin return for telephone paystationExpiredJul 21, 93May 02, 95[H04M, B65G]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.