Inventor
Loren L. Barber, Jr.
Inventor
Lake Elmo, MN, US
Overview
Patents· 26 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B24Dprimary
B24DTools for grinding, buffing or sharpening13%
Y10TTechnical subjects covered by former us classification13%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds8%
A46DManufacture of brushes8%
D02GCrimping or curling fibres, filaments, threads, or yarns8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
B29CShaping or joining of plastics5%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts5%
D07BRopes or cables in general4%
A01DHarvesting3%
PatentTitleYear
7,189,784'Curable compositions and abrasive articles therefrom'20077,169,199'Curable emulsions and abrasive articles therefrom'20076,979,713'Curable compositions and abrasive articles therefrom'20056,413,287'Method for making an abrasive article and abrasive articles thereof'20026,300,261'Self-healing articles resistant to oxidizing agents'20016,179,887'Method for making an abrasive article and abrasive articles thereof'20016,042,918'Surface conditioning articles and process for making same'20005,849,052'Abrasive article having a bond system comprising a polysiloxane'19985,837,179'Method of making abrasive filaments comprising abrasive-filled thermoplastic elastomer'19985,737,794'Composite abrasive filaments, methods of making same, articles incorporating same, and methods of using said articles'19985,616,411'Composite abrasive filaments, methods of making same, articles incorporating same, and methods of using said articles'19975,571,296'Method of making composite abrasive filaments'19965,518,794'Abrasive article incorporating composite abrasive filament'19965,491,025'Abrasive filaments comprising abrasive-filled thermoplastic elastomer'19965,460,883'Composite abrasive filaments, methods of making same, articles incorporating same, and methods of using said articles'19955,443,906'Abrasive filaments comprising abrasive-filled thermoplastic elastomer, methods of making same, articles incorporting same and methods of using said articles'19955,427,595'Abrasive filaments comprising abrasive-filled thermoplastic elastomer, methods of making same, articles incorporating same and methods of using said articles'19955,178,646'Coatable thermally curable binder presursor solutions modified with a reactive diluent, abrasive articles incorporating same, and methods of making said abrasive articles'19934,601,847'Composition for use in electroplating of metals'19864,502,926'Method for electroplating metals using microemulsion additive compositions'19854,431,845'Method for the preparation of hydroxyl-terminated poly(haloalkylene ethers)'19844,405,497'Catalyst system containing a fluorinated acid and a polyvalent tin compound'19834,056,610'Microcapsule insecticide composition'19774,054,596'Carboxy and carbohydrocarbyloxy-substituted 1,1-bis(perfluoroalkylsulfonyl)propanes'19774,053,519'1,1,3,3-Tetrakis(perfluoroalkylsulfonyl)propanes'19773,962,346'1,1-Bis(perfluoroalkylsulfonyl)ethenes'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1998Patents assigned to MINNESOTA MINING & MFG (17)· patent assignee history
1976–1984Based in Woodbury, MN, US· patent location history
1985–1986Patents assigned to MACDERMID INC (2)· patent assignee history
1985–2007Based in Lake Elmo, MN, US· patent location history
2000–2007Patents assigned to 3M INNOVATIVE PROPERTIES CO (7)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MINNESOTA MINING & MFG | 17 | 1976–1998 |
| 3M INNOVATIVE PROPERTIES CO | 7 | 2000–2007 |
| MACDERMID INC | 2 | 1985–1986 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lake Elmo, Minnesota, US | 20 | 1985–2007 |
| Woodbury, Minnesota, US | 6 | 1976–1984 |