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  1. Technology classes
  2. /C · Chemistry
  3. /C08 · Organic macromolecular compounds
  4. /C08F · Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
  5. /C08F 4/00 · Polymerisation catalysts
  6. /C08F 4/42 · Metals
  7. /C08F 4/44 · Selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium
  8. /C08F 4/60 · Together with refractory metals, iron group metals, platinum group metals, manganese, rhenium
  9. /C08F 4/60003 · The metallic compound containing a multidentate ligand, i.e. a ligand capable of
  10. /C08F 4/60082 · Tridentate ligand
  11. /C08F 4/60141 · Dianionic ligand
  12. /C08F 4/60148
C08F 4/60148

Nnn

Official title: {nn(r)n}

C08F4/60148 (Nnn) appears on 2 US grants and 2 published applications in this corpus.

Search patents in C08F

Where it sits

  1. CChemistry
  2. C08Organic macromolecular compounds
  3. C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
  4. C08F 4/00Polymerisation catalysts
  5. C08F 4/42Metals
  6. C08F 4/44Selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium
  7. C08F 4/60Together with refractory metals, iron group metals, platinum group metals, manganese, rhenium
  8. C08F 4/60003The metallic compound containing a multidentate ligand, i.e. a ligand capable of
  9. C08F 4/60082Tridentate ligand
  10. C08F 4/60141Dianionic ligand
  11. C08F 4/60148Nnn
Granted patents
2
Published applications
2
Assignees
1
Inventors
7
Latest grant
12 May 2020

Filings by year

Granted patentsPublished applications
C08F 4/60148: granted patents and published applications per publication year
YearGranted patentsPublished applications
201401
201510
201600
201700
201801
201900
202010

2014201520162017201820192020

By publication year.

Recent patents

  • Supported catalyst systems and processes for use thereof12 May 2020US 10,647,786 B2ExxonMobil Chemical Patents Inc.
  • Process for controlling molecular weight of polyolefins prepared using pyridyl diamide catalyst systems11 Aug 2015US 9,102,773 B2ExxonMobil Chemical Patents Inc.
  • Supported Catalyst Systems and Processes for Use Thereof29 Mar 2018US 2018/0086859 A1ExxonMobil Chemical Patents Inc.
  • Process for Controlling Molecular Weight of Polyolefins Prepared Using Pyridyl Diamide Catalyst Systems7 Aug 2014US 2014/0221587 A1ExxonMobil Chemical Patents Inc.

Most cited

By later US patents
  • Process for controlling molecular weight of polyolefins prepared using pyridyl diamide catalyst systems8US 9,102,773 B2ExxonMobil Chemical Patents Inc. · 2015

Top assignees

Documents
  • ECExxonMobil Chemical Patents Inc.4

Often classified with

  • C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen2

Documents that also carry the other class.

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