CLARKWESTERN DIETRICH BUILDING SYSTEMS LLC
Patent Owner
Stats
- 40 US PATENTS IN FORCE
- 3 US APPLICATIONS PENDING
- Mar 08, 2018 most recent publication
Details
- 40 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 1,745 Total Citation Count
- Nov 10, 1994 Earliest Filing
- 7 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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Recent Publications
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Recent Patents
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Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2016/0340,908 CASING BEAD WITH A REMOVABLE LEG AND METHOD OF CONSTRUCTING A WALL STRUCTUREAbandonedMar 29, 16Nov 24, 16[E04F]
2009/0193,750 Construction Clip For Joining Structural InfrastructureAbandonedNov 17, 08Aug 06, 09[E04B]
6691487 Apparatus for reinforcing a portion of a metal joist adjacent an opening therethrough and methods for forming reinforced openings in metal support membersExpiredNov 08, 01Feb 17, 04[E04C]
6407902 Control system for a solenoid valve driver used to drive a valve of a compression cylinderExpiredFeb 29, 00Jun 18, 02[H01H]
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