CARBOLOY INC., A DE. CORP.
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Apr 24, 2001 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 1,610 Total Citation Count
- May 15, 1975 Earliest Filing
- 100 Expired/Abandoned/Withdrawn Patents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
Patent #
Title
Filing Date
Issue Date
Intl Class
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5073411 Process for forming a surface oxidized binding layer on hard substratesExpiredJul 09, 90Dec 17, 91[C23C, B05D]
4989289 Cleaning equipment such as a mop, made of strips of absorbing materialExpiredAug 17, 87Feb 05, 91[A47L]
4909684 Retention knob for a tool holder and cutting tools employing the sameExpiredJun 27, 88Mar 20, 90[B23C]
4900700 Silicon nitride-titanium nitride based ceramic composites and methods of preparing the sameExpiredMay 31, 88Feb 13, 90[C04B]
4890963 Cutting fluid transporting device and cutting tools employing the sameExpiredJun 21, 88Jan 02, 90[B23B, F16L]
4865336 Apparatus for securing a cutting tool in a tool holder and machine tools employing the sameExpiredJun 03, 88Sep 12, 89[B23B]
4784923 Hard metal alloy with surface region enriched with tantalum, niobium, vanadium or combinations thereof and methods of making the sameExpiredJun 19, 86Nov 15, 88[B32B]
4752088 Tool adapter assembly and extended compression/tension tap driverExpiredMar 29, 82Jun 21, 88[F16L]
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