American Polywater CORP
At a glance
Employees20-99
In business sinceNot reported
HeadquartersStillwater, MN
US patents8
SAM.gov UEICLH6XU9MWD11
CAGE code61807
Incorporated inMN
- adhesives
- foam duct sealants
- lubricants
- cleaners
- communication
Named on the company’s own website, read JUL 29, 2026
What they make
CareersCareers page — seen SEP 8, 2026
Supplier designations
For Profit OrganizationManufacturer of GoodsSubchapter S Corporation
Self-certified by the company in its SAM.gov registration
Patents
8 US patents granted 1984–2001, none of them in the five years to SEP 2025.
Basic materials chemistry 6Mechanical elements 2
- Method and apparatus for providing proportional injection of additives into drilling fluidsUS 6,216,801 · granted APR 17, 2001
- Antifreeze gel composition for use in a cable conduitUS 5,385,688 · granted JAN 31, 1995
- Aqueous based loosener composition adapted for removing cable from a conduitUS 5,190,679 · granted MAR 2, 1993
- Aqueous lubricantUS 4,781,847 · granted NOV 1, 1988
- Apparatus and method for lubricating cablesUS 4,749,059 · granted JUN 7, 1988
Newest 5 shown · Granted to American Polywater Corporation · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| American Polywater CORP | Stillwater | MN | 20–99 | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.