ACROSS CO., LTD.
Patent Owner
Stats
- 6 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Feb 23, 2012 most recent publication
Details
- 6 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 249 Total Citation Count
- Dec 09, 1986 Earliest Filing
- 10 Expired/Abandoned/Withdrawn Patents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
7832529 Friction member for frictional engagement device and method for producing the sameMar 29, 05Nov 16, 10[F16D]
5975270 Clutch disk of C/C composite for a wet friction clutch, and process for producing the sameMar 26, 98Nov 02, 99[F16D]
5206085 Preformed yarn useful for forming composite articles and process for producing sameMay 13, 91Apr 27, 93[D02G]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2006/0248,700 Carbon-carbon composite plate for stamping and process for producing multiple plate wet clutch friction plateAbandonedJul 05, 06Nov 09, 06[B23P, F16D]
2005/0158,509 Punchable carbon/carbon composite plate and process for producing friction plate for multiplate wet clutchAbandonedMar 18, 05Jul 21, 05[B29C, B32B]
6447893 Fibrous composite material and process for producing the sameExpiredJun 30, 99Sep 10, 02[B32B]
4902453 Process for the preparation of a fiber-reinforced carbon compositeExpiredJun 02, 88Feb 20, 90[B29C]
4772502 Preformed yarn useful in forming composite articles and process of producing sameExpiredJul 29, 87Sep 20, 88[B32B]
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