Lipton; Thomas J.

Patent Owner

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A23F COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF 121
 
  
 
A23L FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT 163

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6274187 Aqueous tea extract concentrate stable at ambient temperatureFeb 28, 97Aug 14, 01[A23F]
5895680 Foodstuff preservationDec 20, 96Apr 20, 99[A23L]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
5895685 Packed dairy spread and process of makingExpiredApr 11, 97Apr 20, 99[A23C]
4756919 Acid preservation systems for food productsExpiredJul 14, 86Jul 12, 88[A23L]
D296260 Confection productExpiredAug 01, 85Jun 21, 88[]
4190676 Composite fruit gel and ice confectionExpiredMar 17, 78Feb 26, 80[A23G]

Top Inventors for This Owner

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