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  1. Technology classes
  2. /A · Human necessities
  3. /A23 · Foods or foodstuffs
  4. /A23V · Indexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or
  5. /A23V 2250/00 · Food ingredients
  6. /A23V 2250/20 · Natural extracts
  7. /A23V 2250/21 · Plant extracts
  8. /A23V 2250/2116 · Flavonoids, isoflavones
  9. /A23V 2250/21168
A23V 2250/21168

Quercetin

A23V2250/21168 (Quercetin) appears on 3 US grants and 3 published applications in this corpus.

Search patents in A23V

Where it sits

  1. AHuman necessities
  2. A23Foods or foodstuffs
  3. A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or
  4. A23V 2250/00Food ingredients
  5. A23V 2250/20Natural extracts
  6. A23V 2250/21Plant extracts
  7. A23V 2250/2116Flavonoids, isoflavones
  8. A23V 2250/21168Quercetin
Granted patents
3
Published applications
3
Assignees
3
Inventors
5
Latest grant
10 Nov 2020

Filings by year

Granted patentsPublished applications
A23V 2250/21168: granted patents and published applications per publication year
YearGranted patentsPublished applications
201902
202031

20192020

By publication year.

Recent patents

  • Nutritional supplements affecting cardiovascular efficiency10 Nov 2020US 10,827,775 B2Beijing Gingko Group Biological Technology Co., Ltd.
  • Production of water-soluble hydrolyzed clinoptilolite fragments10 Nov 2020US 10,828,324 B2
  • Nutritional compositions and methods of treatment therewith25 Feb 2020US 10,568,352 B1Wiser Concepts, LLC
  • Dietary supplement compositions for treating neurological disorders, and methods of treating neurological disorders using same17 Dec 2020US 2020/0390138 A1American Bluetec Company
  • Nutritional supplements affecting cardiovascular efficiency26 Sep 2019US 2019/0289892 A1Beijing Gingko Group Biological Technology Co., Ltd.
  • Production of water-soluble hydrolyzed clinoptilolite fragments13 Jun 2019US 2019/0175643 A1

Most cited

By later US patents
  • Production of water-soluble hydrolyzed clinoptilolite fragments2US 10,828,324 B22020

Top assignees

Documents
  • BGBeijing Gingko Group Biological Technology Co., Ltd.2
  • ABAmerican Bluetec Company1
  • WCWiser Concepts, LLC1

Often classified with

  • A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for6
  • A61KMedicines and medical preparations6
  • A61PTherapeutic uses of medicines4
  • A23KFodder1

Documents that also carry the other class.

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