US 7,951,400 · Application 11/137,068
US Patent 7,951,400 — assignment history and current owner
Coated Tablet Formulation And Method
Who owns US Patent 7,951,400?
US7951400 ("Coated Tablet Formulation And Method") — current assignee: ASTRAZENECA AB. Status: Active, estimated expiration November 30, 2028. 3 recorded USPTO assignments.
Based on recorded USPTO assignment data, the apparent operating assignee of US Patent 7,951,400 is ASTRAZENECA AB. Based on the most recent ownership transfer record (recorded 2014-03-27).
- Patent title
- Coated Tablet Formulation And Method
- Application number
- 11/137,068
- Apparent operating assignee
- ASTRAZENECA AB
- Patent status
- Active, estimated expiration November 30, 2028
- Recorded assignments
- 3
Recorded assignment history
| Executed | Recorded | Conveyance | Assignor(s) | Assignee(s) | Reel/frame |
|---|---|---|---|---|---|
| May 7, 2005 | May 25, 2005 | Ownership Transfer | LI, BING V.; DESAI, DIVYAKANT S. | BRISTOL-MYERS SQUIBB COMPANY | 16603/168 |
| Feb 1, 2014 | Mar 27, 2014 | Ownership Transfer | BRISTOL-MYERS SQUIBB COMPANY | ASTRAZENECA AB | 32541/698 |
| Feb 1, 2014 | May 9, 2014 | Corrective Assignment | BRISTOL-MYERS SQUIBB COMPANY | ASTRAZENECA AB | 32858/978 |
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Chain of title
In 2005, LI, BING V.; DESAI, DIVYAKANT S. assigned the patent to BRISTOL-MYERS SQUIBB COMPANY. The most recent ownership transfer, recorded in 2014, lists ASTRAZENECA AB as assignee.
Apparent recorded rights summary — disclaimer
This tool presents recorded assignment data from the USPTO assignment database. It does not constitute a legal opinion on ownership or title. Assignments may exist that have not been recorded. Corrective records, off-record transfers, court orders, and other events may affect actual ownership. Consult a qualified patent attorney for definitive title analysis.
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Application 11/137,068 · US 7,951,400
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Data sourced from public USPTO assignment records. This tool provides informational summaries and should not be relied upon as legal advice or a definitive title opinion. Always verify patent ownership independently, especially where unrecorded transfers, court orders, or other off-record events may apply.