Inventor
Elliot Lee Heffner
Inventor
Des Moines, IA, US
Overview
Patents· 50 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A01Hprimary
A01HNew plants or non-transgenic processes for obtaining them62%
C12NMicroorganisms or enzymes32%
A01CPlanting2%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms2%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution1%
PatentTitleYear
10,912,266Maize hybrid X13N260202110,905,063Maize hybrid X13N261202110,893,653Maize hybrid X08N791202110,888,062Maize hybrid X13N259202110,881,071Maize hybrid X13N258202110,863,693Maize hybrid X13N262202010,653,095Maize inbred PH487D202010,485,199Maize hybrid X08M597201910,433,517Maize hybrid X13M621201910,433,519Maize hybrid X08M592201910,420,306Maize hybrid X08M624201910,285,354Maize hybrid X08M626201910,264,750Maize hybrid X13M656201910,231,418Maize hybrid X13M622201910,219,472Maize hybrid X08M613201910,212,906Maize hybrid X13M651201910,194,630Maize hybrid X13M653201910,188,067Maize hybrid X08M611201910,188,068Maize hybrid X08M612201910,182,544Maize hybrid X13M657201910,172,312Maize hybrid X08M617201910,130,062Maize inbred PH4257201810,085,405Maize hybrid X08K219201810,085,404Maize hybrid X13K502201810,051,828Maize hybrid X13K49520189,968,060Maize hybrid X13K54320189,955,657Maize hybrid X13K47820189,955,640Maize hybrid X08H73920189,936,668Maize hybrid X13K49420189,936,667Maize hybrid X13K48520189,877,458'Maize hybrid X08K235'20189,877,457'Maize hybrid X08K212'20189,872,476Maize hybrid X08K20820189,861,060'Maize hybrid X08H823'20189,861,068'Maize hybrid X15K700'20189,770,002'Maize hybrid X08H755'20179,737,020'Maize hybrid X08H753'20179,737,021'Maize hybrid X08H754'20179,699,995'Maize hybrid X08F037'20179,693,523'Maize hybrid X08H743'20179,686,930'Maize hybrid X13F324'20179,686,949'Maize hybrid X08H731'20179,686,948'Maize hybrid X08H816'20179,426,959'Maize hybrid X08F046'20169,374,964'Maize hybrid X08F049'20169,326,471'Maize hybrid X08D384'20169,307,718'Maize hybrid X05D973'20169,277,707'Maize hybrid X13D102'20169,012,743'Maize hybrid X13D095'20159,012,744'Maize hybrid X08D500'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2021Patents assigned to PIONEER HI BRED INT (50)· patent assignee history
2015–2021Based in Des Moines, IA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PIONEER HI BRED INT | 50 | 2015–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Des Moines, IA, US | 50 | 2015–2021 |