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  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 260/00 · Chemistry of carbon compounds
  6. /Y10S 260/28
Y10S 260/28

Peroxide

Y10S260/28 (Peroxide) appears on 3 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 260/00Chemistry of carbon compounds
  5. Y10S 260/28Peroxide
Granted patents
3
Published applications
0
Assignees
2
Inventors
5
Latest grant
7 Feb 1978

Filings by year

Granted patentsPublished applications
Y10S 260/28: granted patents and published applications per publication year
YearGranted patentsPublished applications
197620
197700
197810

197619771978

By publication year. Applications have been published since 2001.

Recent patents

  • Coupled peroxides7 Feb 1978US 4,072,810 APennwalt Corporation
  • Polymerization of ethylenically unsaturated monomer employing a catalyst system comprising dialkylpyrocarbonate, organic acid anhydride, alkaline reagent and H.sub.2 O.sub.212 Oct 1976US 3,985,720 APPG Industries, Inc.
  • Polymerization of ethylenically unsaturated monomer with dialkyl pyrocarbonate and hydrogen peroxide5 Oct 1976US 3,984,386 APPG Industries, Inc.

No published applications in this class yet.

Most cited

By later US patents
  • Coupled peroxides6US 4,072,810 APennwalt Corporation · 1978
  • Polymerization of ethylenically unsaturated monomer employing a catalyst system comprising dialkylpyrocarbonate, organic acid anhydride, alkaline reagent and H.sub.2 O.sub.25US 3,985,720 APPG Industries, Inc. · 1976
  • Polymerization of ethylenically unsaturated monomer with dialkyl pyrocarbonate and hydrogen peroxide4US 3,984,386 APPG Industries, Inc. · 1976

Top assignees

Documents
  • PPG Industries, Inc.2
  • PPennwalt Corporation1

Often classified with

  • C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds3
  • C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds1
  • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients1

Documents that also carry the other class.

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

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