Aptos, California
United States
5
2010-08-12
The entities that hold a legal rights for patent applications filed by inventor KENRICH Michael Frederick:
Michael Frederick KENRICH from Aptos, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Multi-level file digests
#2 | 2010-04-27Multi-level file digests
#3 | 2009-06-30Method and system for fault-tolerant transfer of files across a network
#4 | 2005-10-06Method and system for providing cryptographic document retention with off-line access
#5 | 2005-04-21Method and system for proxy approval of security changes for a file security system
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