N. L. OLSON & ASSOCIATES, INC.

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Port Orchard, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Stormwater control system and related method
- Patent number 8,152,997
- Issue date Apr 10, 2012
- N. L. Olson & Associates, Inc.
- Norman L. Olson
- B08 - CLEANING
Information Patent Grant
Stormwater control system and related method
- Patent number 7,988,851
- Issue date Aug 2, 2011
- N. L. Olson & Associates, Inc.
- Norman L. Olson
- B08 - CLEANING

Patents Applicationslast 30 patents

Information Patent Application
STORMWATER CONTROL SYSTEM AND RELATED METHOD
- Publication number 20110049028
- Publication date Mar 3, 2011
- N. L. OLSON & ASSOCIATES, INC.
- Norman L. Olson
- B08 - CLEANING

Trademarklast 30 trademarks

Information Trademark
77927515 - RAINLEADER
- Serial number 77927515
- Registration number 4168343
- Filing date Feb 3, 2010
- N.L. Olson & Associates, Inc.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes