U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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Patent No. 5377411

Hair Cutting Appliance

A haircutting appliance comprises an enclosed housing having a hollow handle connecting the housing to a vacuum source to carry away cut hairs from a subject's head.

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Examiner: Ha, Leynna


Primary examiner statistics: 0 patents; average approval time: N/A
Assistant examiner statistics: 54 patents; average approval time: 1964 days

Patents as Primary Examiner

Patent No. Patent Title:
No patents.

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
7424737 Virtual host for protocol transforming traffic traversing between...
7386878 Authenticating peer-to-peer connections
7370348 Technique and apparatus for processing cryptographic services of ...
7346167 Secure mobile ad-hoc network and related methods
7343619 Trusted flow and operation control method
7336790 Decoupling access control from key management in a network
7331058 Distributed data structures for authorization and access control ...
7319759 Producing a new black box for a digital rights management (DRM) s...
7296289 Setting or changing an access condition for an access management ...
7286665 System and method for transferring the right to decode messages
7240191 Method and apparatus for initializing security information on a n...
7231513 Dynamically linked basic input/output system
7216225 Filtered application-to-application communication
7209560 Data communications
7207061 State machine for accessing a stealth firewall
7187771 Server-side implementation of a cryptographic system
7165268 Digital signatures for tangible medium delivery
7131001 Apparatus and method for secure filed upgradability with hard wir...
7127610 Apparatus and method of implementing multicast security between m...
7089591 Generic detection and elimination of marco viruses
7055173 Firewall pooling in a network flowswitch
7047558 Secure terminal provided with a smart card reader designed to com...
7024696 Method and system for prevention of piracy of a given software ap...
7024691 User policy for trusting web sites
7013394 Data flow pattern recognition and manipulation
6983378 Data storage device and detection method
6976165 System and method for secure storage, transfer and retrieval of c...
6973190 Method for protecting an electronic system with modular exponenti...
6968449 Methods and arrangements for providing a mark-up language based g...
6954775 Parallel intrusion detection sensors with load balancing for high...
6938166 Method of downloading of data to an MPEG receiver/decoder and MPE...
6934391 Method and apparatus for control of a subscriber identity module ...
6915435 Method and system for managing information retention
6907527 Cryptography-based low distortion robust data authentication syst...
6834350 Secure and differentiated delivery of network security informatio...
6829712 Object-based security system
6802013 Cryptographic access and labeling system
6792541 Data storage device using certification keys and method to perfor...
6785821 Intrusion detection system and method having dynamically loaded s...
6760843 Maintaining a soft-token private key store in a distributed envir...
 
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