75 patents currently held

4 more in force are now held by other companies

Held is read from USPTO's recorded assignments; a transfer never recorded there does not appear.

The next term ends in Jul 2027. from the record

Free plan: 3 watched companies. Pro: unlimited.

Alerts on its grants, lapses and transfers.

Ending by 2030

Jul 2027

Next term end

Patent families

When these terms end

5 yrs10 yrs20 yrs

Held patents by the year their term ends

20262027 2028 2029 2030 203120322033 2034 2035 2036 2037 2038 2039 2040 2041 2042 204320442045

notable patents fee due within 90 days 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. Fee due within 90 days: a maintenance fee is due within 90 days of when this page was computed and not yet paid.

Notable patents

Ranked by citations and family size, against patents of the same kind granted the same year. How we rank

Notable

Udp-Dependent Glycosyltransferase for High Efficiency Production of Rebaudiosides US 11,091,743

The newest of the three, granted 2021. It anchors the portfolio to 2037, later than anything else here.

Ends Aug 2037 · High confidence Also notable

Thermally Inhibited Starch and Process for Making US 11,180,575

A family of 11 related applications built on the 2021 grant. Protection runs to 2039.

Ends Dec 2039 · High confidence Also notable

Low Swelling Starch US 10,085,475

Granted 2018 and renewed at every maintenance window due so far. Protection runs to 2029.

Ends May 2029 · High confidence

Formerly held, still cited

Notable

Modified Starches for Use in Personal Care Applications US 9,744,114

Cited by 16 later US patents, top 25% of utility patents granted in 2017 in our data, and renewed at every maintenance window due so far. Protection runs to 2032.

now held by Nouryon Chemicals International B.V.

Ends Jul 2032 · High confidence

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.

2 fees due Nov 23, 2026
1 fee due Feb 15, 2027
The maintenance fee for Low 4-Methylimidazole Caramel Color Class IV Production (US 11,723,381) comes due Feb 15, 2027. Unpaid by Aug 16, 2027, it lapses early.
1 fee due Mar 26, 2027
The maintenance fee for Physically Modified Sago Starch (US 11,767,372) comes due Mar 26, 2027. Unpaid by Sep 27, 2027, it lapses early.
1 fee due Apr 24, 2027
The maintenance fee for Foodstuffs Comprising Treated Fava Bean Protein Concentrates (US 11,793,213) comes due Apr 24, 2027. Unpaid by Oct 25, 2027, it lapses early.
5 fees due Jul 7 to 30, 2027 · next Jul 7
2 fees due Sep 10 to 15, 2027 · next Sep 10
3 fees due Oct 12 to 30, 2027 · next Oct 12

Which patents, and when each one lapses · Pro

Recent changes

Nov 5Assignment recorded on 1 record: Ingredion Incorporated to Corn Products Development, Inc. Recorded Nov 5, 2026, executed Nov 19, 2024. Conveyance as recorded: Assignment of Assignor's Interest. A recorded assignment is a filed document, not a statement of current ownership. Reel 76645, frame 708.
1 of the patents on this record was granted since Aug 16, 2026

What they patent

The 5 largest of its 60 families, grouped by real patent family and labeled by the earliest filing in each. No technology classification is inferred from titles.

Thermally Inhibited Starch and Process for Making	3 in force	to Dec 2039
Foodstuffs Comprising Treated Fava Bean Protein Concentrates	3 in force	to Jun 2039
Udp-Dependent Glycosyltransferase for High Efficiency Production of Rebaudiosides	3 in force	to Aug 2037
Physically Modified Sago Starch	3 in force	to Nov 2036
Udp-Glycosyltransferase Variants and Uses Thereof	2 in force	to May 2040

Patents held now

Soonest term end first.

Patent	Title	Status	Expires	Confidence
US 7,598,436	Hybrid Corn Plant and Seed PP59302 In force Term ends Jul 22, 2027 · High confidence	In force	Term ends Jul 22, 2027	High confidence
US 8,252,322	Delivery System with Increased Bioavailability In force Term ends Sep 4, 2027 · High confidence	In force	Term ends Sep 4, 2027	High confidence
US 7,722,722	Continuous Fluid Bed Reactor In force Term ends Aug 14, 2028 · High confidence	In force	Term ends Aug 14, 2028	High confidence
US 7,829,031	Methods and Systems for Multistage Processing of Fluidized Particulate Solids In force Term ends Nov 11, 2028 · High confidence	In force	Term ends Nov 11, 2028	High confidence
US 10,526,627	Method for Producing High Molecular Weight Reduced Viscosity Starch Pastes In force Term ends Nov 26, 2028 · High confidence	In force	Term ends Nov 26, 2028	High confidence
US 7,834,255	Hybrid Corn Plant and Seed PP88602 In force Term ends Feb 4, 2029 · High confidence	In force	Term ends Feb 4, 2029	High confidence
US 7,847,166	Hybrid Corn Plant and Seed PP59601 In force Term ends Feb 5, 2029 · High confidence	In force	Term ends Feb 5, 2029	High confidence
US 7,888,567	Hybrid Corn Plant and Seed PP79702 In force Term ends Feb 26, 2029 · High confidence	In force	Term ends Feb 26, 2029	High confidence
US 10,085,475	Low Swelling Starch In force Term ends May 19, 2029 · High confidence	In force	Term ends May 19, 2029	High confidence
US 7,794,766	Oil Modifier to Lower Fat Content of Fried Foods In force Term ends Jul 14, 2029 · High confidence	In force	Term ends Jul 14, 2029	High confidence

10 of 75 patents shown.

Pro members see all 75.

Pro members: see all 75 patents

Also on record, not counted in the 75: 4 patents in force now held by others · 61 patents ended · 54 applications pending · 82 applications abandoned. 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.

Fee due within 90 days marks a patent with a maintenance fee due within 90 days of the date this page was computed and not yet recorded paid, so it can end earlier than the bar shows. A fee left unpaid ends the patent at the close of the six month grace period that follows its due date, not on the due date itself. It is not a prediction that the fee will be missed.

Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.

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Corn Products Development, Inc.