PORTAL CONNECT, INC.
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jun 17, 1997 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 138 Total Citation Count
- May 19, 1995 Earliest Filing
- 1 Expired/Abandoned/Withdrawn Patents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
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
5554220 Method and apparatus using organic vapor phase deposition for the growth of organic thin films with large optical non-linearitiesMay 19, 95Sep 10, 96[C30B]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5640455 Secret-key enciphering method and arrangement therefor capable of preventing unfair acquirement of informationExpiredSep 27, 95Jun 17, 97[H04K]
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