A. DUDA & SONS, INC.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A01H NEW PLANTS OR PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES 3098
 
  
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 12155
 
  
 
A23N MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES, OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING-STUFFS 210

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
9713308 Celery cultivar TBG 33Dec 22, 15Jul 25, 17[C12N, A01H]
9706725 Celery cultivar TBG 27Jan 20, 16Jul 18, 17[C12N, A01H]
9439374 Celery cultivar TBG31Dec 19, 14Sep 13, 16[A01H]
9433162 Celery cultivar TBG32Dec 19, 14Sep 06, 16[A01H]
9326469 Celery cultivar ADS-25Oct 24, 13May 03, 16[C12N, A01H]
9313962 Celery cultivar ADS-26Oct 24, 13Apr 19, 16[C12N, A01H]
8598424 Celery cultivar ADS-22Aug 10, 11Dec 03, 13[C12N, A01H]
8598425 Celery cultivar ADS-23Aug 29, 11Dec 03, 13[C12N, A01H]
8598426 Celery cultivar ADS-24Oct 04, 11Dec 03, 13[C12N, A01H]
8575453 Celery cultivar ADS-21Apr 11, 11Nov 05, 13[C12N, A01H]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0030,389 STEM CELERY HAVING A HOLLOW PETIOLEAbandonedSep 27, 13Jan 30, 14[A23L]
2012/0244,259 CELERY PACKAbandonedMay 04, 12Sep 27, 12[A23L, B65D, B65B]
2010/0316,773 Hollow-Celery Stick and Celery PackAbandonedJun 17, 10Dec 16, 10[A23L, A01H]
2009/0169,687 Hollow Celery StickAbandonedMar 05, 09Jul 02, 09[A23P, A23L, A01H]
2006/0251,770 Celery packAbandonedJul 11, 06Nov 09, 06[A23B]
2004/0221,347 Celery productAbandonedApr 25, 03Nov 04, 04[C12N, A01H]
PP06420 Dieffenbachia named "Millie White"ExpiredApr 11, 86Nov 22, 88[A01H]
4694717 Single pass sod cutting machine for producing hexagonally shaped plugsExpiredAug 05, 85Sep 22, 87[B26D]
4503079 Process for the manufacture of ethyl alcohol from citrus molassesExpiredDec 27, 82Mar 05, 85[C12P, A23K]
4460610 Coated fruit juice impregnated plantainsExpiredMay 25, 82Jul 17, 84[A23L]
4430933 Trimmer for vegetables using fixed shear bar and unsharpened rotary members cooperative therewithExpiredDec 17, 79Feb 14, 84[A23N]
4402988 Fruit juice impregnated plantainsExpiredMar 23, 82Sep 06, 83[A23L]
4367675 Device for orienting and topping tapered vegetablesExpiredNov 24, 80Jan 11, 83[A23N]

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!.