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  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 261/00 · Gas and liquid contact apparatus
  6. /Y10S 261/29
Y10S 261/29

Heaters submerged in liquid

Y10S261/29 (Heaters submerged in liquid) appears on 5 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 261/00Gas and liquid contact apparatus
  5. Y10S 261/29Heaters submerged in liquid
Granted patents
5
Published applications
0
Assignees
3
Inventors
12
Latest grant
4 Sep 2001

Filings by year

Granted patentsPublished applications
Y10S 261/29: granted patents and published applications per publication year
YearGranted patentsPublished applications
198310
198400
198500
198600
198700
198800
198900
199000
199100
199200
199300
199400
199500
199600
199700
199800
199910
200020
200110

198319932001

By publication year. Applications have been published since 2001.

Recent patents

  • Continuous gas saturation system and method4 Sep 2001US 6,283,066 B1Air Liquide America Corporation
  • Continuous gas saturation system and method24 Oct 2000US 6,135,433 AAir Liquide America Corporation
  • Process and device to sterilize a stream of water9 May 2000US 6,059,965 A
  • Steam humidifier5 Jan 1999US 5,855,823 AHuntair, Inc.
  • Process and apparatus for gassing liquids25 Jan 1983US 4,370,151 AHoechst Aktiengesellschaft

No published applications in this class yet.

Most cited

By later US patents
  • Continuous gas saturation system and method24US 6,135,433 AAir Liquide America Corporation · 2000
  • Process and apparatus for gassing liquids10US 4,370,151 AHoechst Aktiengesellschaft · 1983
  • Steam humidifier9US 5,855,823 AHuntair, Inc. · 1999
  • Process and device to sterilize a stream of water4US 6,059,965 A2000
  • Continuous gas saturation system and method3US 6,283,066 B1Air Liquide America Corporation · 2001

Top assignees

Documents
  • ALAir Liquide America Corporation2
  • Hoechst Aktiengesellschaft1
  • HHuntair, Inc.1

Often classified with

  • C02FTreatment of water, waste water, sewage, or sludge2
  • C23CCoating metallic material2
  • A61LMethods or apparatus for sterilising materials or objects in general1
  • B01DSeparation1
  • F24FAir-conditioning1
  • Y02WClimate change mitigation technologies related to wastewater treatment or waste management1

Documents that also carry the other class.

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