Inventor
Eric E. Rice
Inventor
Woodbury, MN, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E01Fprimary
E01FAdditional work, such as equipping roads or the construction of platforms, helicopter landing stages, signs, snow fences, or the like29%
Y10TTechnical subjects covered by former us classification29%
B29DProducing particular articles from plastics or from substances in a plastic state5%
C06BExplosives or thermic compositions5%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%
C08LCompositions of macromolecular compounds5%
F02KJet-propulsion plants5%
F16CShafts5%
G02BOptical elements, systems or apparatus5%
G10KSound-producing devices5%
PatentTitleYear
7,169,831'Pavement marking composition comprising ceramic fibers'20076,841,223'Composite pavement markings'20056,561,309'Gas flow generator and apparatus for using the same'20036,479,132'Pavement marking articles having enhanced retroreflectivity under dry or wet conditions and method for making same'20026,431,788'Wear resistant pavement marking'20026,365,262'Pavement marking articles having enhanced retroreflectivity under dry or wet conditions and method for making same'20026,247,818'Method for making retroreflective elements having enhanced retroreflectivity under dry and/or wet conditions'20016,101,808'Cryogenic solid hybrid rocket engine and method of propelling a rocket'20006,051,297'Self-contrasting retroreflective pavement marking tapes'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2007Patents assigned to 3M INNOVATIVE PROPERTIES CO (7)· patent assignee history
2000–2003Patents assigned to ORBITAL TECHNOLOGIES CORP (2)· patent assignee history
2000–2007Based in Woodbury, MN, US· patent location history
2000–2003Based in Middleton, WI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| 3M INNOVATIVE PROPERTIES CO | 7 | 2000–2007 |
| ORBITAL TECHNOLOGIES CORP | 2 | 2000–2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Woodbury, Minnesota, US | 7 | 2000–2007 |
| Middleton, WI, US | 2 | 2000–2003 |