CEMCOM CORPORATION, A CORP. OF MD
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jan 02, 1990 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 241 Total Citation Count
- Jun 30, 1983 Earliest Filing
- 10 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
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Recent Publications
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Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
4891071 Cementitious composite material with vacuum integrity at elevated temperaturesExpiredNov 21, 84Jan 02, 90[C04B]
4780141 Cementitious composite material containing metal fiberExpiredDec 23, 86Oct 25, 88[C04B, B28B]
4666520 Cementitious composite material with silicon carbide aggregateExpiredSep 18, 85May 19, 87[C04B]
4482385 Cementitious composite material with stainless steel particulate fillerExpiredJun 30, 83Nov 13, 84[C04B]
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