Inventor
Kirk W. Limbach
Inventor
Dresher, PA, US
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry31%
C07CAcyclic or carbocyclic compounds31%
B01DSeparation10%
Y02PClimate change mitigation technologies in the production or processing of goods8%
C01BNon-metallic elements4%
C02FTreatment of water, waste water, sewage, or sludge2%
C10GCracking hydrocarbon oils2%
C10MLubricating compositions2%
Y02ATechnologies for adaptation to climate change2%
Y02CCapture, storage, sequestration or disposal of greenhouse gases [ghg]2%
PatentTitleYear
11,111,204Method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst202110,865,179Method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst202010,829,432Method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst202010,829,434Method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst202010,829,435Method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst202010,829,431Method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst202010,829,433Method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst202010,822,297Method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst202010,800,727Method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst202010,745,341Method for production of methyl methacrylate by oxidative esterification using a heterogeneous catalyst202010,703,704Process for in situ water removal from an oxidative esterification reaction using a coupled reactor-distillation system20209,969,672Oxidative esterification process20189,963,419Process for in situ water removal from an oxidative esterification reaction using a coupled reactor-distillation system20189,770,708'Oxidative esterification catalyst'20179,676,699'Preparation of methyl methacrylate via an oxidative esterification process'20176,579,820'Reactor modifications for NOx reduction from a fluid catalytic cracking regeneration vessel'20036,464,955'Production of hydrogen and carbon monoxide'20026,143,203'Hydrocarbon partial oxidation process'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2003Patents assigned to BOC GROUP INC (3)· patent assignee history
2000–2021Based in Dresher, PA, US· patent location history
2017–2021Patents assigned to ROHM & HAAS (15)· patent assignee history
2017–2018Based in Collegeville, PA, US· patent location history
2018–2021Patents assigned to DOW GLOBAL TECHNOLOGIES LLC (12)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ROHM & HAAS | 15 | 2017–2021 |
| DOW GLOBAL TECHNOLOGIES LLC | 12 | 2018–2021 |
| BOC GROUP INC | 3 | 2000–2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dresher, Pennsylvania, US | 15 | 2000–2021 |
| Collegeville, Pennsylvania, US | 3 | 2017–2018 |