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Patent Assignment Assignor Details
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Assignor Name : DEVAUGHN, DONALD H.
Total Assignments: 5
Assignment: 1
Reel/Frame:004296/0724   Pages: 2
Recorded: 06/11/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/29/1984
Assignee
1
SAN FRANCISCO,, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06619347
Correspondence name and address
FLEHR, HOHBACH, TEST, ALBRITTON &
HERBERT
STE. 3400, FOUR EMBARCADERO CTR.
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:004296/0726   Pages: 2
Recorded: 06/11/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/29/1984
Assignee
1
SAN FRANCISCO,, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06619348
Correspondence name and address
FLEHR, HOHBACH, TEST, ALBRITTON &
STE. 3400, FOUR EMBARCADERO CTR.
SAN FRANCISCO, CA 94111
Assignment: 3
Reel/Frame:006153/0828   Pages: 3
Recorded: 06/03/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/01/1992
Assignee
1
A CORP. OF CA
4200 CALIFORNIA STREET
SAN FRANCISCO, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07893250
Correspondence name and address
DAVID J. BREZNER, ESQ.
FLEHR, HOHBACH, TEST, ALBRITTON ET AL.
FOUR EMBARCADERO CENTER, SUITE 3400
SAN FRANCISCO, CA 94111-4187
Assignment: 4
Reel/Frame:006382/0030   Pages: 4
Recorded: 10/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/06/1992
Assignee
1
4200 CALIFORNIA STREET
SAN FRANCISCO, CALIFORNIA 94118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07959617
Correspondence name and address
ROBERT B. CHICKERING, ESQ.
FLEHR, HOHBACH, TEST, ALBRITTON &
HERBERT
STE. 3400, 4 EMBARCADERO CENTER
SAN FRANCISCO, CA 94111
Assignment: 5
Reel/Frame:007543/0798   Pages: 5
Recorded: 06/12/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/1995
2
Exec Dt:
06/07/1995
Assignee
1
4200 CALIFORNIA STREET
SAN FRANCISCO, CALIFORNIA 94118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08489506
Correspondence name and address
FLEHR, HOHBACH, TEST, ALBRITTON ET AL
MICHAEL L. LOUIE, ESQ.
FOUR EMBARCADERO CENTER, SUITE 3400
SAN FRANCISCO, CA 94111-4187

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