Zapata Computing, Inc.
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
0
Ending by 2030
Aug 2039
Next term end
When these terms end
Held patents by the year their term ends
20262027202820292030203120322033203420352036203720382039204020412042204320442045
Fee deadlines
Maintenance fees fall due 3.5, 7.5 and 11.5 years after grant. A missed fee ends a patent at the end of the six month grace period that follows, not on the due date.
- 1 fee due Nov 30, 2026The maintenance fee for Quantum computer with exact compression of quantum states (US 11,663,513) comes due Nov 30, 2026. Unpaid by Jun 1, 2027, it lapses early.
- 1 fee due Dec 20, 2026The maintenance fee for Classically-boosted quantum optimization (US 11,681,774) comes due Dec 20, 2026. Unpaid by Jun 21, 2027, it lapses early.
- 1 fee due Jul 2, 2027The maintenance fee for Realizing controlled rotations by a function of input basis state of a quantum computer (US 11,861,457) comes due Jul 2, 2027. Unpaid by Jan 3, 2028, it lapses early.
- 1 fee due Sep 26, 2027The maintenance fee for Generating non-classical measurements on devices with parameterized time evolution (US 11,941,484) comes due Sep 26, 2027. Unpaid by Mar 27, 2028, it lapses early.
- 1 fee due Oct 23, 2027The maintenance fee for Quantum enhanced word embedding for natural language processing (US 11,966,707) comes due Oct 23, 2027. Unpaid by Apr 24, 2028, it lapses early.
Recent changes
- 4 of the patents on this record were granted since Aug 16, 2026
Patents held now
Soonest term end first. Each date below is computed on that patent's own page, which shows the rule, the adjustments and the fee history it was derived from.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 11,507,872 | Hybrid quantum-classical computer system and method for performing function inversion In force · From the USPTO record | In force | From the USPTO record | |
| US 11,169,801 | Hybrid quantum-classical computer for variational coupled cluster method In force · From the USPTO record | In force | From the USPTO record | |
| US 11,288,121 | Simulating errors of a quantum device using variational quantum channels In force · From the USPTO record | In force | From the USPTO record | |
| US 11,106,993 | Computer systems and methods for computing the ground state of a Fermi-Hubbard Hamiltonian In force · From the USPTO record | In force | From the USPTO record | |
| US 11,157,827 | Hybrid quantum-classical computer system for parameter-efficient circuit training In force · From the USPTO record | In force | From the USPTO record | |
| US 11,599,344 | Computer Architecture for Executing Quantum Programs In force · High confidence | In force | High confidence | |
| US 11,468,289 | Hybrid quantum-classical adversarial generator In force · From the USPTO record | In force | From the USPTO record | |
| US 11,468,357 | Hybrid quantum-classical computer for packing bits into qubits for quantum optimization algorithms In force · From the USPTO record | In force | From the USPTO record | |
| US 11,488,049 | Hybrid quantum-classical computer system and method for optimization In force · From the USPTO record | In force | From the USPTO record | |
| US 11,615,329 | Hybrid Quantum-Classical Computer for Bayesian Inference with Engineered Likelihood Functions for Robust Amplitude Estimation In force · High confidence | In force | High confidence |
Sources and methods
Compiled from the USPTO record, grants, published applications and recorded assignments, not yet reviewed by hand.
How this record was built
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.
Published applications
US patent applications published under this name that have not become patents. An application is published about eighteen months after its earliest filing; one that has not been published is in no public record.
11 pending · 3 abandoned · 9 no status recorded