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 435/00 · Chemistry: molecular biology and microbiology
  6. /Y10S 435/8215 · Microorganisms
  7. /Y10S 435/822 · Using bacteria or actinomycetales
  8. /Y10S 435/867 · Micromonospora
  9. /Y10S 435/869
Y10S 435/869

Micromonospora purpurea

Y10S435/869 (Micromonospora purpurea) appears on 10 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 435/00Chemistry: molecular biology and microbiology
  5. Y10S 435/8215Microorganisms
  6. Y10S 435/822Using bacteria or actinomycetales
  7. Y10S 435/867Micromonospora
  8. Y10S 435/869Micromonospora purpurea
Granted patents
10
Published applications
0
Assignees
7
Inventors
27
Latest grant
25 Oct 1983

Filings by year

Granted patentsPublished applications
Y10S 435/869: granted patents and published applications per publication year
YearGranted patentsPublished applications
197750
197820
197910
198000
198110
198200
198310

1977197819791980198119821983

By publication year. Applications have been published since 2001.

Recent patents

  • Novel compounds of the gentamicin class25 Oct 1983US 4,412,068 ASterling Drug Inc.
  • Genetic process for the preparation of antibiotic-producer micromonospora strains13 Oct 1981US 4,294,927 AGyogyszerkutato Intezet
  • Process for preparing L-methionine10 Apr 1979US 4,148,688 AKanegafuchi Kagaku Kogyo Kabushiki Kaisha
  • Composition of matter and process4 Jul 1978US 4,098,647 AThe Upjohn Company
  • Antitumor antibiotics aclacinomycins A and B [RD-9187A]31 Jan 1978US 4,071,411 AZaidan Hojin Biseibutsu Kagaku Kenkyu Kai

No published applications in this class yet.

Most cited

By later US patents
  • Process for preparing vaccine adjuvant32US 4,036,953 AAgence Nationale de Valorisation de la Recherche (ANVAR) · 1977
  • Process for preparing 9.alpha.-hydroxyandrostenedione22US 4,035,236 AThe Upjohn Company · 1977
  • Production of glucose isomerase4US 4,059,489 AImperial Chemical Industries PLC · 1977
  • Process for preparing L-methionine4US 4,148,688 AKanegafuchi Kagaku Kogyo Kabushiki Kaisha · 1979
  • Novel compounds of the gentamicin class3US 4,412,068 ASterling Drug Inc. · 1983

Top assignees

Documents
  • UThe Upjohn Company4
  • ANAgence Nationale de Valorisation de la Recherche (ANVAR)1
  • GIGyogyszerkutato Intezet1
  • ICImperial Chemical Industries PLC1
  • KKKanegafuchi Kagaku Kogyo Kabushiki Kaisha1
  • SDSterling Drug Inc.1
  • ZHZaidan Hojin Biseibutsu Kagaku Kenkyu Kai1

Often classified with

  • C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition5
  • C07DHeterocyclic compounds3
  • C12NMicroorganisms or enzymes3
  • C07HSugars2
  • C12RIndexing scheme associated with subclasses c12c - c12q, relating to microorganisms2
  • A61KMedicines and medical preparations1
  • C07JSteroids1
  • C07KPeptides1
  • Y02PLow-carbon manufacturing1

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