STAEDTLER & UHL
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jan 13, 2004 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 93 Total Citation Count
- Feb 08, 1980 Earliest Filing
- 14 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5228173 Method for cleaning a needle bar, in particular a top comb for textile machinery, and needle bars for putting the method into practiceExpiredSep 14, 92Jul 20, 93[D01G]
4928356 Top comb for textile machinery and process for cleaning sameExpiredAug 30, 88May 29, 90[D01G]
4635323 Drawhead for drawing equipment for drawing woolen fleece or the likeExpiredDec 04, 85Jan 13, 87[F16C, D01H]
4625366 Opening cylinder for open-end spinning machines or the likeExpiredOct 16, 85Dec 02, 86[D01B]
4606095 Saw-toothed stamped metal part as outfit for a comb segment of a porcupineExpiredSep 17, 85Aug 19, 86[D01G]
4266327 Releasably interlocking needlestrip and needle-carrier for textile machinesExpiredFeb 08, 80May 12, 81[D06C, D01H, D01G]
Top Inventors for This Owner
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