STEWART SYSTEMS, INC.
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Sep 25, 2008 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 339 Total Citation Count
- Oct 11, 1983 Earliest Filing
- 23 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
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
5147033 Continuous proofing and baking apparatus having magnetic conveyor systemAug 02, 91Sep 15, 92[A21C]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2003/0159,906 Width adjustment for stackers and unstackers used with bakery product baskets and traysAbandonedApr 10, 02Aug 28, 03[B65G]
6401435 Pattern former and method of pattern forming for wrapped bakery productsExpiredJun 02, 00Jun 11, 02[B65B]
5107659 Method of and apparatus for continuous bakery product wrappingExpiredJan 17, 91Apr 28, 92[B65B]
5014496 Method of and apparatus for continuous bakery product wrappingExpiredSep 15, 89May 14, 91[B65B]
4972941 Continuous proofing and baking apparatus having magnetic conveyor systemExpiredMar 08, 89Nov 27, 90[A21C]
4941819 Air circulation and exhaust control system for commercial ovensExpiredApr 26, 89Jul 17, 90[F23J]
4882981 Continuous proof and bake apparatus having improved conveyor systemExpiredMay 12, 88Nov 28, 89[A21D, A21B]
4846647 Air circulation and exhaust control system for commercial ovensExpiredAug 01, 88Jul 11, 89[F27B]
4792303 Air circulation and exhaust control system for commercial ovensExpiredSep 28, 87Dec 20, 88[F23J, F27B]
4787842 Air circulation and exhaust control system for commercial ovensExpiredSep 28, 87Nov 29, 88[F23J]
4760911 Conveyor system for use in a continuous proofing and baking apparatusExpiredJun 26, 87Aug 02, 88[B65G]
4729470 Continuous proofing and baking apparatus having improved conveyor systemExpiredJun 27, 86Mar 08, 88[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!.