patentgrep
SearchCompaniesTechnologiesAPIPricingDocs
DocsGet an API key
  1. Technology classes
  2. /Y · General tagging of new technological developments
  3. /Y10 · Technical subjects covered by former uspc
  4. /Y10S · Technical subjects covered by former uspc cross-reference art collections [xracs] and digests
  5. /Y10S 127/00 · Sugar, starch, and carbohydrates
  6. /Y10S 127/01
Y10S 127/01

Caramel

Y10S127/01 (Caramel) appears on 19 US grants and 0 published applications in this corpus.

Search patents in Y10S

Where it sits

  1. YGeneral tagging of new technological developments
  2. Y10Technical subjects covered by former uspc
  3. Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests
  4. Y10S 127/00Sugar, starch, and carbohydrates
  5. Y10S 127/01Caramel
Granted patents
19
Published applications
0
Assignees
11
Inventors
36
Latest grant
24 Feb 2004

Filings by year

Granted patentsPublished applications
Y10S 127/01: granted patents and published applications per publication year
YearGranted patentsPublished applications
197910
198020
198130
198230
198310
198400
198510
198600
198700
198810
198900
199000
199100
199210
199310
199410
199510
199600
199700
199820
199900
200000
200100
200200
200300
200410

1979198919992004

By publication year. Applications have been published since 2001.

Recent patents

  • Method of improving flavor in smoking article24 Feb 2004US 6,695,924 B1
  • Preparation of oligosaccharides and products therefrom1 Dec 1998US 5,843,922 AFuisz Technologies Ltd.
  • Preventing off-flavor in certain caramel colored beverages3 Nov 1998US 5,830,278 ACultor Food Science, Inc.
  • Production of caramel having a high content of fructose oligosaccharides and caramel product3 Oct 1995US 5,454,874 AThe University of Montana
  • Process for producing caramel having a high content of fructose oligosaccharides and caramel product produced thereby7 Jun 1994US 5,318,794 AThe University of Montana

No published applications in this class yet.

Most cited

By later US patents
  • Process for preparing caramel22US 4,138,271 AAjinomoto Co., Inc. · 1979
  • Microwave-cooking browning composition16US 4,252,832 A1981
  • Preparation of oligosaccharides and products therefrom16US 5,843,922 AFuisz Technologies Ltd. · 1998
  • Method of improving flavor in smoking article16US 6,695,924 B12004
  • Process for separating caramel colors12US 5,114,492 APepsiCo, Inc. · 1992

Top assignees

Documents
  • UMThe University of Montana3
  • DDynapol2
  • PepsiCo, Inc.2
  • The Coca-Cola Company2
  • Ajinomoto Co., Inc.1
  • Chugai Seiyaku Kabushiki Kaisha1
  • CFCultor Food Science, Inc.1
  • DDD. D. Williamson & Co., Inc.1
  • FTFuisz Technologies Ltd.1
  • NCNational Can Corporation1

Often classified with

  • A23GCocoa10
  • A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for8
  • C08BPolysaccharides3
  • C09BOrganic dyes or closely-related compounds for producing dyes3
  • C13BProduction of sucrose2
  • A21DTreatment of flour or dough for baking1
  • A23CDairy products1
  • A23JProtein compositions for foodstuffs1
  • A23KFodder1
  • A23PShaping or working of foodstuffs, not fully covered by a single other1

Documents that also carry the other class.

patentgrep

Search every US patent grant since 1976 and every published application since 2001. Updated weekly from USPTO.

Product

  • Search
  • New this week
  • Where the data comes from
  • Pricing

Browse

  • Companies
  • Technology classes

Developers

  • API docs
  • PatentsView-compatible API
  • MCP server
  • Changelog

About

  • Privacy
  • Terms
© 2026 patentgrepData from USPTO bulk files