Robert M. Loomis

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Eugene, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Device for reinstatement of a micro-trench
- Patent number 9,816,237
- Issue date Nov 14, 2017
- Willamette Valley Company
- Robert Loomis
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Device for reinstatement of a micro-trench
- Patent number 9,816,236
- Issue date Nov 14, 2017
- Williamette Valley Company
- Robert Loomis
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Restoring damaged rail seats located on concrete rail ties
- Patent number 8,277,705
- Issue date Oct 2, 2012
- Willamette Valley Company
- Craig B. Stolarczyk
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Polymers derived from low unsaturation polyamines
- Patent number 6,635,737
- Issue date Oct 21, 2003
- Williamette Valley Company
- Donald A. Upson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for restoring used railroad ties and the restored railroad t...
- Patent number 5,952,072
- Issue date Sep 14, 1999
- Willamette Valley Company
- Scott Adams Colby
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR REINSTATEMENT OF A MICRO-TRENCH
- Publication number 20170268183
- Publication date Sep 21, 2017
- Willamette Valley Company
- Robert Loomis
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
DEVICE FOR REINSTATEMENT OF A MICRO-TRENCH
- Publication number 20170268184
- Publication date Sep 21, 2017
- Willamette Valley Company
- Robert Loomis
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Restoring Damaged Rail Seats Located on Concrete Rail Ties
- Publication number 20080235929
- Publication date Oct 2, 2008
- Willamette Valley Company
- Craig B. Stolarczyk
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES