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  1. Technology classes
  2. /C · Chemistry
  3. /C30 · Crystal growth
  4. /C30B · Single-crystal growth
  5. /C30B 29/00 · Single crystals or homogeneous polycrystalline material with defined structure characterised by the
  6. /C30B 29/54 · Organic compounds
  7. /C30B 29/56
C30B 29/56

Tartrates

C30B29/56 (Tartrates) appears on 3 US grants and 1 published applications in this corpus.

Search patents in C30B

Where it sits

  1. CChemistry
  2. C30Crystal growth
  3. C30BSingle-crystal growth
  4. C30B 29/00Single crystals or homogeneous polycrystalline material with defined structure characterised by the
  5. C30B 29/54Organic compounds
  6. C30B 29/56Tartrates
Granted patents
3
Published applications
1
Assignees
4
Inventors
8
Latest grant
26 Apr 2016

Filings by year

Granted patentsPublished applications
C30B 29/56: granted patents and published applications per publication year
YearGranted patentsPublished applications
199410
199500
199600
199700
199800
199900
200000
200100
200200
200300
200410
200500
200600
200700
200800
200900
201000
201100
201200
201301
201400
201500
201610

199420042016

By publication year. Applications have been published since 2001.

Recent patents

  • Process for rapid identification and preparation of crystalline forms26 Apr 2016US 9,321,717 B2Allergan, Inc.
  • Method and kit for growing cross-shaped crystals21 Sep 2004US 6,793,732 B1Dr. DaBrain Science Toys, Inc.
  • Monohydrogentartrate crystalline structure having nonlinear quadratic effects20 Dec 1994US 5,374,734 ACentre National de la Recherche Scientifique (CNRS)
  • Process for rapid identification and preparation of crystalline forms6 Jun 2013US 2013/0144077 A1Allergan, Inc.

Most cited

By later US patents
  • Monohydrogentartrate crystalline structure having nonlinear quadratic effects3US 5,374,734 ACentre National de la Recherche Scientifique (CNRS) · 1994
  • Process for rapid identification and preparation of crystalline forms1US 9,321,717 B2Allergan, Inc. · 2016

Top assignees

Documents
  • Allergan, Inc.2
  • CNCentre National de la Recherche Scientifique (CNRS)1
  • DDDr. DaBrain Science Toys, Inc.1
  • France Telecom1

Often classified with

  • B01DSeparation2
  • C07CAcyclic or carbocyclic compounds2
  • G02FOptical devices or arrangements for the control of light by modification of1

Documents that also carry the other class.

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