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Cellfree Sciences Co., Ltd.

Also on record
Records under this name other than the patents Cellfree Sciences Co., Ltd. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned. None of them is counted in the 2 patents it holds.

Back to Cellfree Sciences Co., Ltd.

PatentTitleStatus Expires Confidence
US 8,734,856Cell extract for cell-free protein synthesis and process for producing the same
Term ended
Term ended Sep 11, 2025 · From the USPTO record
Term endedTerm ended Sep 11, 2025From the USPTO record
US 7,919,597Method of producing cell extract for cell-free protein synthesis
Term ended
Ended no later than Mar 2, 2025 · From the USPTO record
Term endedEnded no later than Mar 2, 2025From the USPTO record
US 7,981,617Transcription template for cell-free protein synthesis and method using the same
Lapsed on the fee record
Ended Jul 19, 2023 · From the USPTO record
Lapsed on the fee recordEnded Jul 19, 2023From the USPTO record
US 7,674,593Preparation method of biotinylated protein and detection method using the same
Lapsed on the fee record
Ended Mar 9, 2022 · From the USPTO record
Lapsed on the fee recordEnded Mar 9, 2022From the USPTO record
US 6,869,774Methods of synthesizing cell-free protein
Term ended
Term ended Oct 28, 2021 · From the USPTO record
Term endedTerm ended Oct 28, 2021From the USPTO record
US 7,601,344Host cells obtained by introducing and expressing VHL gene in cancer cells or embryonic stem cells
Term ended
Term ended Aug 8, 2021 · From the USPTO record
Term endedTerm ended Aug 8, 2021From the USPTO record
US 6,905,843Preparation containing cell extracts for synthesizing cell-free protein and means for synthesizing cell-free protein
Term ended
Term ended Jul 29, 2019 · From the USPTO record
Term endedTerm ended Jul 29, 2019From the USPTO record
US 7,235,382Preparation containing cell extracts for cell-free protein synthesis and means for synthesizing protein using the preparation
Lapsed on the fee record
Ended Jun 26, 2019 · From the USPTO record
Lapsed on the fee recordEnded Jun 26, 2019From the USPTO record
US 7,838,238Method for screening anti-HIV Drugs and a diagnostic method of AIDS
Lapsed on the fee record
Ended Nov 23, 2014 · From the USPTO record
Lapsed on the fee recordEnded Nov 23, 2014From the USPTO record
US 7,435,538High throughput screening method of drug for physiologically active protein
Lapsed on the fee record
Ended Oct 14, 2012 · From the USPTO record
Lapsed on the fee recordEnded Oct 14, 2012From the USPTO record
10 of 13 patents shown.
Pro members see all 13.
Pro members: see all 13 patents
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