ALLIANCE LAUNDRY SYSTEMS LLC
Patent Owner
Stats
- 37 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Nov 08, 2016 most recent publication
Details
- 37 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 988 Total Citation Count
- Jan 10, 1979 Earliest Filing
- 36 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
9487903 Washing machine soap and chemical dispenser with improved flushingJan 17, 12Nov 08, 16[D06F]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2013/0340,488 GRAVITY DRAIN WASHING MACHINE WITH IMPROVED DRAIN CONTROL VALVEAbandonedJun 26, 12Dec 26, 13[F16K, D06F]
2013/0239,428 METHOD TO REVERSE CYLINDER DRIVE IN A DIRECT BELT ON BASKET DRYER/TUMBLERAbandonedMar 14, 12Sep 19, 13[F26B]
6564592 Control system for measuring load imbalance and optimizing spin speed in a laundry washing machineExpiredJul 15, 02May 20, 03[D06F]
6418581 Control system for measuring load imbalance and optimizing spin speed in a laundry washing machineExpiredJun 24, 99Jul 16, 02[D06F]
5970637 Automatic shirt pressing apparatus including a vacuum system and associated methodExpiredMay 29, 98Oct 26, 99[D06F]
5822819 Ultrasonic water level detection system for use in a washing machineExpiredMay 28, 97Oct 20, 98[D06F]
5404986 Method and apparatus for discriminating and collecting coinsExpiredFeb 10, 94Apr 11, 95[G07D]
5392891 Apparatus and method for discriminating coins based on metal contentExpiredFeb 10, 94Feb 28, 95[G07D]
5211037 Controller for washing machine with alternately reversing drive motorExpiredAug 13, 90May 18, 93[D06F]
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