4. Compositions
  5. Preservative agents
  6. Anti-oxidants or chemical change inhibitants

Tirthankar Ghosh

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Abrasive-free chemical mechanical polishing compositions and...

Compositions – Etching or brightening compositions
Reexamination Certificate

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Alkene stabilizers for 3-isothiazolone compounds

Chemistry: fertilizers – Processes and products – Forms or conditioning
Patent

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Antibacterial composition and methods of making and using...

Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Reexamination Certificate

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Chemical mechanical polishing compositions and methods...

Semiconductor device manufacturing: process – Chemical etching
Reexamination Certificate

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Chemical mechanical polishing compositions and methods...

Abrasive tool making process – material – or composition – With synthetic resin
Reexamination Certificate

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Profile ID: LFUS-PAI-P-272697

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