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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : PERRIN, PATRICK C.
Total Assignments: 15
Assignment: 1
Reel/Frame:005052/0571   Pages: 3
Recorded: 03/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/28/1989
2
Exec Dt:
02/28/1989
Assignee
1
A VA. CORP.
VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07319089
Correspondence name and address
THOMAS R. LAMPE
GRUNEWALD AND LAMPE
166 SANTA CLARA AVENUE
OAKLAND, CA 94610
Assignment: 2
Reel/Frame:005121/0956   Pages: 4
Recorded: 08/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/07/1989
2
Exec Dt:
08/07/1989
3
Exec Dt:
08/07/1989
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07400731
Correspondence name and address
THOMAS R. LAMPE
GRUNEWALD & LAMPE
166 SANTA CLARA AVENUE
OAKLAND, CA 94610
Assignment: 3
Reel/Frame:005583/0602   Pages: 4
Recorded: 01/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/10/1990
2
Exec Dt:
12/10/1990
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07644283
Correspondence name and address
THOMAS R. LAMPE
BIELEN, PETERSON & LAMPE
1990 N. CALIFORNIA BLVD., SUITE 720
WALNUT CREEK, CA 94596
Assignment: 4
Reel/Frame:006510/0263   Pages: 4
Recorded: 05/17/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/1993
2
Exec Dt:
05/04/1993
Assignee
1
120 TREDEGAR STREET
RICHMOND, VIRGINIA 23219-4326
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08061588
Correspondence name and address
BIELEN, PETERSON & LAMPE
THOMAS R. LAMPE
1990 N. CALIFORNIA BLVD., SUITE 720
WALNUT CREEK, CA 94596
Assignment: 5
Reel/Frame:008458/0005   Pages: 3
Recorded: 02/11/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/29/1996
2
Exec Dt:
04/26/1996
Assignee
1
1020 BIXBY DRIVE
CITY OF INDUSTRY, CALIFORNIA 91745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29068105
Correspondence name and address
SHELDON & MAK, INC.
S.L. GOLDSTEIN
225 SOUTH LAKE AVENUE, SUITE 900
PASADENA, CA 91101
Assignment: 6
Reel/Frame:008247/0608   Pages: 2
Recorded: 07/03/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/1996
2
Exec Dt:
06/21/1996
Assignee
1
1020 BIXBY DRIVE
CITY OF INDUSTRY, CALIFORNIA 91745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29056615
Correspondence name and address
SHELDON & MAK, INC.
JEFFREY G. SHELDON, ESQ.
225 SOUTH LAKE AVENUE
SUITE 900
PASADENA, CA 91101
Assignment: 7
Reel/Frame:008232/0101   Pages: 5
Recorded: 07/03/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/24/1996
2
Exec Dt:
06/26/1996
Assignee
1
1020 BIXBY DRIVE
CITY OF INDUSTRY, CALIFORNIA 91745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08675727
Correspondence name and address
SHELDON & MAK, INC.
JEFFREY G. SHELDON, ESQ.
225 SOUTH LAKE AVENUE
SUITE 900
PASADENA, CA 91101
Assignment: 8
Reel/Frame:008257/0980   Pages: 2
Recorded: 11/12/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/1996
2
Exec Dt:
11/07/1996
Assignee
1
1060 BIXBY DRIVE
CITY OF INDUSTRY, CALIFORNIA 91745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08746462
Correspondence name and address
SHELDON & MAK
STEPHEN R. SECCOMBE
290 NORTH "D" STREET
SUITE 503
SAN BERNARDINO, CA 92401
Assignment: 9
Reel/Frame:008667/0899   Pages: 2
Recorded: 07/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/1997
2
Exec Dt:
07/02/1997
Assignee
1
1060 BIXBY DRIVE
CITY OF INDUSTRY, CALIFORNIA 91745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08899807
Correspondence name and address
SHELDON & MAK
STEPHEN R. SECCOMBE
290 NORTH "D" STREET
SUITE 503
SAN BERNARDINO, CALIFORNIA 92401
Assignment: 10
Reel/Frame:008737/0680   Pages: 6
Recorded: 08/05/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/1997
2
Exec Dt:
07/29/1997
3
Exec Dt:
07/29/1997
4
Exec Dt:
07/29/1997
Assignee
1
1060 BIXBY DRIVE
CITY OF INDUSTRY, CALIFORNIA 91745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08906515
Correspondence name and address
SHELDON & MAK
STEPHEN R. SECCOMBE
290 NORTH "D" STREET
SUITE 503
SAN BERNARDINO, CA 92401
Assignment: 11
Reel/Frame:009496/0138   Pages: 6
Recorded: 09/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/1998
2
Exec Dt:
09/24/1998
3
Exec Dt:
09/24/1998
Assignee
1
1020 BIXBY DRIVE
CITY OF INDUSTRY, CALIFORNIA 91745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09164440
Correspondence name and address
BIELEN, PETERSON & LAMPE
THOMAS R. LAMPE
1990 N. CALIFORNIA BLVD.
SUITE 720
WALNUT CREEK, CA 94596
Assignment: 12
Reel/Frame:010163/0426   Pages: 6
Recorded: 08/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/16/1999
2
Exec Dt:
07/23/1999
3
Exec Dt:
07/23/1999
Assignee
1
1020 BIXBY DRIVE
CITY OF INDUSTRY, CALIFORNIA 91745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09371771
Correspondence name and address
BIELEN, PETERSON & LAMPE
THOMAS R. LAMPE
1990 N. CALIFORNIA BLVD.
SUITE 720
WALNUT CREEK, CA 94596
Assignment: 13
Reel/Frame:016514/0386   Pages: 6
Recorded: 04/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2005
2
Exec Dt:
04/21/2005
3
Exec Dt:
04/21/2005
Assignee
1
1020 BIXBY DRIVE
CITY OF INDUSTRY, CALIFORNIA 91745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11114860
Correspondence name and address
THOMAS R. LAMPE
BIELEN, LAMPE & THOEMING
1390 WILLOW PASS ROAD
SUITE 1020
CONCORD, CA 94520
Assignment: 14
Reel/Frame:021814/0231   Pages: 8
Recorded: 10/28/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/20/2008
2
Exec Dt:
10/20/2008
3
Exec Dt:
10/20/2008
4
Exec Dt:
10/22/2008
Assignee
1
1020 BIXBY DRIVE
CITY OF INDUSTRY, CALIFORNIA 91745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12290220
Correspondence name and address
THOMAS R. LAMPE
BIELEN, LAMPE & THOEMING
1390 WILLOW PASS ROAD, SUITE 1020
CONCORD, CA 94520
Assignment: 15
Reel/Frame:022802/0053   Pages: 7
Recorded: 05/27/2009
Attorney Dkt #:#31
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/2009
2
Exec Dt:
05/21/2009
3
Exec Dt:
05/21/2009
Assignee
1
1020 BIXBY DRIVE
CITY OF INDUSTRY, CALIFORNIA 91745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12455123
Correspondence name and address
THOMAS R. LAMPE
BIELEN, LAMPE & THOEMING
1390 WILLOW PASS ROAD, SUITE 1020
CONCORD, CA 94520

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