QUADCO EQUIPMENT INC.
Patent Owner
Stats
- 6 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Apr 27, 2004 most recent publication
Details
- 6 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 199 Total Citation Count
- Apr 30, 1984 Earliest Filing
- 5 Expired/Abandoned/Withdrawn Patents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
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5129438 Boom mounted type tree processing head and mounting thereforeExpiredNov 21, 90Jul 14, 92[B27L, A01G]
5026248 Hydrodynamic swing damper and tree handling vehicle incorporating the sameExpiredAug 04, 89Jun 25, 91[B66C]
4690185 Rim driven rotary cutter and tree felling head incorporating the sameExpiredJan 21, 86Sep 01, 87[B27B, A01G]
Top Inventors for This Owner
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