Inventor
Alan M. Yeoman
Inventor
Duluth, GA, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A01Nprimary
A01NPreservation of bodies of humans or animals or plants or parts thereof38%
C01BNon-metallic elements15%
A61KPreparations for medical, dental or toiletry purposes8%
B01DSeparation8%
B30BPresses in general8%
C02FTreatment of water, waste water, sewage, or sludge8%
C23FNon-mechanical removal of metallic material from surface8%
F23JRemoval or treatment of combustion products or combustion residues8%
PatentTitleYear
9,839,212'Multicomponent and multilayer compacted tablets'20176,281,169'Aqueous suspensions of low solubility and low stability water additives'20015,866,511'Stabilized solutions of bromonitromethane and their use as biocides'19995,641,520'Halogen compositions for water treatment'19975,422,126'Halogen compositions for water treatment and method of preparation thereof'19954,547,540'Corrosion protection in cooling water systems'19854,535,622'Non-clogging deposit monitor'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985Patents assigned to NALCO CHEMICAL CO (2)· patent assignee history
1985Based in Naperville, IL, US· patent location history
1995–1999Patents assigned to GREAT LAKES CHEMICAL CORP (3)· patent assignee history
1995Based in Lafayette, IN, US· patent location history
1997–2017Based in Duluth, GA, US· patent location history
2001Patents assigned to BIOLAB SERVICES INC (1)· patent assignee history
2017Patents assigned to BIO-LAB INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GREAT LAKES CHEMICAL CORP | 3 | 1995–1999 |
| NALCO CHEMICAL CO | 2 | 1985 |
| BIO-LAB INC | 1 | 2017 |
| BIOLAB SERVICES INC | 1 | 2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Duluth, Georgia, US | 4 | 1997–2017 |
| Naperville, Illinois, US | 2 | 1985 |
| Lafayette, IN, US | 1 | 1995 |