Orfield Laboratories, Inc.
Patent Owner
Stats
- 4 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Mar 05, 2013 most recent publication
Details
- 4 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 207 Total Citation Count
- Dec 29, 1995 Earliest Filing
- 6 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
8392025 Architectural dynamic control: intelligent environmental control and feedback system for architectural settings including officesNov 22, 10Mar 05, 13[G05B]
7840310 Architectural dynamic control: intelligent environmental control and feedback system for architectural settings including officesJan 30, 06Nov 23, 10[G05B, G06F]
5686987 Methods for assessing visual tasks to establish desirable lighting and viewing conditions for performance of tasks; apparatus; and, applicationsDec 29, 95Nov 11, 97[G01N]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
7252413 Light fixture, reflector housing, and facility that includes a plurality of light fixturesExpiredAug 31, 04Aug 07, 07[F21V]
6991029 Architectural dynamic control: intelligent environmental control and feedback system for architectural settings including officesExpiredJun 06, 03Jan 31, 06[F25B]
6783262 Light fixture, reflector housing, and facility that includes a plurality of light fixturesExpiredJan 06, 03Aug 31, 04[F21V]
6417919 Methods for assessing visual tasks to establish desirable lighting and viewing conditions for performance of tasks, apparatus; and, applicationsExpiredNov 13, 00Jul 09, 02[G01N]
6147752 Methods for assessing visual tasks to establish desirable lighting and viewing conditions for performance of tasks; apparatus; and, applicationsExpiredNov 20, 98Nov 14, 00[G01N]
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