33 patents currently held
Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.
1 more record may belong here and awaits a decision; it is not counted.
The next term ends in Dec 2029. from the record
Free plan: 3 watched companies. Pro: unlimited.
Alerts on its grants, lapses and transfers.
1
Ending by 2030
Dec 2029
Next term end
19
Patent families
When these terms end
Held patents by the year their term ends
notable patents
all others
Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
Notable: the highest-ranked patents in this portfolio by citations and family size.
Notable patents
Ranked by citations and family size, against patents of the same kind granted the same year. How we rank
Notable
Ends Sep 2038 · High confidence
Also notable
Ends Oct 2036 · High confidence
Also notable
Ends Sep 2033 · High confidence
Shipping System for Storing And/Or Transporting Temperature-Sensitive Materials
US 11,511,928
The most cited patent in this portfolio, cited by 129 later US patents, top 1% of utility patents granted in 2022 in our data. Protection runs to 2038.
Pallet Cover Comprising One or More Temperature-Control Members and Kit for Use in Making the Pallet Cover
US 10,583,978
Cited by 50 later US patents, top 5% of utility patents granted in 2020 in our data. Protection runs to 2036.
Gel Comprising a Phase-Change Material, Method of Preparing the Gel, and Thermal Exchange Implement Comprising the Gel
US 9,556,373
Cited by 41 later US patents, top 10% of utility patents granted in 2017 in our data, and renewed at every maintenance window due so far. Protection runs to 2033.
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 Feb 28, 2027The maintenance fee for Gel Comprising a Phase-Change Material, Method of Preparing the Gel, Thermal Exchange Implement Comprising the Gel, and Method of Preparing the Thermal Exchange Implement (US 11,739,244) comes due Feb 28, 2027. Unpaid by Aug 30, 2027, it lapses early.
- 1 fee due May 10, 2027The maintenance fee for Insulated Pallet Shipper and Methods of Making and Using the Same (US 9,180,998) comes due May 10, 2027. Unpaid by Nov 10, 2027, it lapses early.
- 2 fees due Sep 10 to 30, 2027 · next Sep 10
- 1 fee due Oct 23, 2027The maintenance fee for Device Comprising One or More Temperature-Control Members and Kit for Use in Making the Device (US 11,964,795) comes due Oct 23, 2027. Unpaid by Apr 24, 2028, it lapses early.
Recent changes
- 1 of the patents on this record was granted since Aug 16, 2026
What they patent
The 5 largest of its 19 families, grouped by real patent family and labeled by the earliest filing in each. No technology classification is inferred from titles.
Patents held now
Soonest term end first.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 8,250,882 | Insulated Shipping Container and Method of Making the Same In force · High confidence | In force | High confidence | |
| US 9,180,998 | Insulated Pallet Shipper and Methods of Making and Using the Same In force · High confidence | In force | High confidence | |
| US 9,556,373 | Gel Comprising a Phase-Change Material, Method of Preparing the Gel, and Thermal Exchange Implement Comprising the Gel In force · High confidence | In force | High confidence | |
| US 9,598,622 | Gel Comprising a Phase-Change Material, Method of Preparing the Gel, Thermal Exchange Implement Comprising the Gel, and Method of Preparing the Thermal Exchange Implement In force · High confidence | In force | High confidence | |
| US 10,077,389 | Gel Comprising a Phase-Change Material, Method of Preparing the Gel, Thermal Exchange Implement Comprising the Gel, and Method of Preparing the Thermal Exchange Implement In force · High confidence | In force | High confidence | |
| US 10,829,675 | Gel Comprising a Phase-Change Material, Method of Preparing the Gel, Thermal Exchange Implement Comprising the Gel, and Method of Preparing the Thermal Exchange Implement In force · High confidence | In force | High confidence | |
| US 11,739,244 | Gel Comprising a Phase-Change Material, Method of Preparing the Gel, Thermal Exchange Implement Comprising the Gel, and Method of Preparing the Thermal Exchange Implement In force · High confidence | In force | High confidence | |
| US 10,583,978 | Pallet Cover Comprising One or More Temperature-Control Members and Kit for Use in Making the Pallet Cover In force · High confidence | In force | High confidence | |
| US 10,661,969 | Thermally Insulated Shipping System for Pallet-Sized Payload, Methods of Making and Using the Same, and Kit for Use Therein In force · High confidence | In force | High confidence | |
| US 11,572,227 | Thermally Insulated Shipping System for Pallet-Sized Payload, Methods of Making and Using the Same, and Kit for Use Therein In force · High confidence | In force | High confidence |
Also on record, not counted in the 33: 2 patents ended · 5 applications pending. List them
Sources and methods
Compiled from USPTO application file histories, grants and recorded assignments, with the company's own names reviewed by hand. How this record was built
Portfolio grouped automatically from ownership conveyances to the names matched to this company, usually every name that begins with its own, so it counts patents an affiliate holds; each list row names the holder of record. Security interests are excluded and ambiguous records are not reviewed by hand.
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.