skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : LUDWIG, DAVID
Total Assignments: 27
Assignment: 1
Reel/Frame:022151/0079   Pages: 9
Recorded: 01/22/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, DAVID
Exec Dt:
10/22/2008
2
CLARK, STEWART
Exec Dt:
10/22/2008
3
BOYD, W. ERIC
Exec Dt:
10/22/2008
4
YAMAGUCHI, JAMES SATSUO
Exec Dt:
10/22/2008
Assignee
1
IRVINE SENSORS CORPORATION
3001 REDHILL AVENUE
BUILDING 4, SUITE 108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7335576
US20060079072
11197828
Correspondence name and address
W. ERIC BOYD
IRVINE SENSORS CORP.
3001 REDHILL AVENUE, BUILDING 4
SUITE 108
COST MESA, CALIFORNIA 92626
Assignment: 2
Reel/Frame:022137/0054   Pages: 7
Recorded: 01/20/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, DAVID
Exec Dt:
01/15/2009
2
KRUTZIK, CHRISTIAN
Exec Dt:
01/16/2009
3
KENNEDY, JOHN
Exec Dt:
01/16/2009
Assignee
1
IRVINE SENSORS CORPORATION
3001 REDHILL AVE., BUILDING 4, SUITE 108
COSTA MESA, CALIFORNIA USA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7180579
US20070052947
10806037
Correspondence name and address
W. ERIC BOYD
IRVINE SENSORS CORP.
3001 REDHILL AVE.
BUILDING 4, SUITE 108
COSTA MESA, CA 92626
Assignment: 3
Reel/Frame:022177/0889   Pages: 7
Recorded: 01/29/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, DAVID
Exec Dt:
01/28/2009
2
CLARK, STEWART
Exec Dt:
01/28/2009
3
BOYD, W. ERIC
Exec Dt:
01/28/2009
4
YAMAGUCHI, JAMES
Exec Dt:
01/28/2009
Assignee
1
IRVINE SENSORS CORPORATION
3001 REDHILL AVE., BUILDING 4, SUITE 108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7335576
US20060079072
11197828
Correspondence name and address
W. ERIC BOYD
IRVINE SENSORS CORP.
3001 REDHILL AVE., BUILDING 4, SUITE 108
COSTA MESA, CA 92626
Assignment: 4
Reel/Frame:022191/0125   Pages: 7
Recorded: 01/30/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KENNEDY, JOHN
Exec Dt:
01/28/2009
2
LUDWIG, DAVID
Exec Dt:
01/28/2009
3
KRUTZIK, CHRISTIAN
Exec Dt:
01/30/2009
Assignee
1
IRVINE SENSORS CORPORATION
3001 REDHILL AVE., BUILDING 4, SUITE 108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7436494
NONE
11706724
Correspondence name and address
W. ERIC BOYD
IRVINE SENSORS CORP.
3001 REDHILL AVE., BUILDING 4, SUITE 108
COSTA MESA, CA 92626
Assignment: 5
Reel/Frame:025203/0457   Pages: 7
Recorded: 10/27/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, DAVID
Exec Dt:
07/10/2010
2
AZZAZY, MEDHAT
Exec Dt:
07/10/2010
Assignee
1
IRVINE SENSORS CORPORATION
3001 RED HILL AVE., BLDG. 4/108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8279420
US20110032508
12804203
Correspondence name and address
SHERI ANDERSON
IRVINE SENSORS CORP.
3001 RED HILL AVE., BLDG. 4/108
COSTA MESA, CALIFORNIA 92626
Assignment: 6
Reel/Frame:025203/0493   Pages: 4
Recorded: 10/27/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, DAVID
Exec Dt:
07/15/2010
Assignee
1
IRVINE SENSORS CORPORATION
3001 RED HILL AVE., BLDG. 4/108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8125367
US20110032130
12804267
Correspondence name and address
SHERIE ANDERSON
IRVINE SENSORS CORP.
3001 RED HILL AVE., BLDG. 4/108
COSTA MESA, CA 92626
Assignment: 7
Reel/Frame:026598/0710   Pages: 5
Recorded: 07/15/2011
Attorney Dkt #:IP-033NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AZZAZY, MEDHAT
Exec Dt:
05/03/2011
2
LUDWIG, DAVID
Exec Dt:
05/04/2011
Assignee
1
IRVINE SENSORS CORPORATION
3001 RED HILL AVE., B4-108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130107243
13099829
Correspondence name and address
SHERI ANDERSON
3001 RED HILL AVE., B4-108
COSTA MESA, CA 91711
Assignment: 8
Reel/Frame:026449/0828   Pages: 7
Recorded: 06/03/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, DAVID
Exec Dt:
05/16/2011
2
AZZAZY, MEDHAT
Exec Dt:
05/16/2011
3
JUSTICE, JAMES
Exec Dt:
05/16/2011
Assignee
1
IRVINE SENSORS CORPORATION
3001 RED HILL AVENUE, BLDG. 4/108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110285981
13108172
Correspondence name and address
SHERI ANDERSON
IRVINE SENSORS CORP.
3001 RED HILL AVENUE, BLDG. 4/108
COSTA MESA, CALIFORNIA 92626
Assignment: 9
Reel/Frame:026672/0578   Pages: 7
Recorded: 07/29/2011
Attorney Dkt #:IP-042NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUSTICE, JAMES
Exec Dt:
05/16/2011
2
AZZAZY, MEDHAT
Exec Dt:
05/16/2011
3
LUDWIG, DAVID
Exec Dt:
05/16/2011
Assignee
1
IRVINE SENSORS CORPORATION
3001 RED HILL AVE., B4-108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110285981
13108172
Correspondence name and address
SHERI ANDERSON
3001 RED HILL AVE., B4-108
COSTA MESA, CA 92626
Assignment: 10
Reel/Frame:027073/0209   Pages: 5
Recorded: 10/17/2011
Attorney Dkt #:IP-066NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARSON, JOHN C.
Exec Dt:
10/14/2011
2
LUDWIG, DAVID
Exec Dt:
10/13/2011
Assignee
1
IRVINE SENSORS CORPORATION
3001 RED HILL AVE., B4-108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120092390
13272341
Correspondence name and address
SHERI ANDERSON
3001 RED HILL AVE., B4-108
COSTA MESA, CA 92626
Assignment: 11
Reel/Frame:028074/0593   Pages: 8
Recorded: 04/19/2012
Attorney Dkt #:IP-064NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, DAVID
Exec Dt:
01/26/2012
2
JUSTICE, JAMES
Exec Dt:
01/30/2012
3
AZZAZY, MEDHAT
Exec Dt:
01/26/2012
Assignee
1
IRVINE SENSORS CORPORATION
3001 RED HILL AVE., B4-108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9142380
US20120181433
13338332
Correspondence name and address
SHERI ANDERSON
3001 RED HILL AVE., B4-108
COSTA MESA, CA 92626
Assignment: 12
Reel/Frame:028074/0838   Pages: 3
Recorded: 04/19/2012
Attorney Dkt #:IP-065NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, DAVID
Exec Dt:
01/26/2012
Assignee
1
IRVINE SENSORS CORPORATION
3001 RED HILL AVE., B4-108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120176619
13346907
Correspondence name and address
SHERI ANDERSON
3001 RED HILL AVE., B4-108
COSTA MESA, CA 92626
Assignment: 13
Reel/Frame:028074/0872   Pages: 3
Recorded: 04/19/2012
Attorney Dkt #:IP-065ANP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, DAVID
Exec Dt:
01/27/2012
Assignee
1
IRVINE SENSORS CORPORATION
3001 RED HILL AVE., B4-108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120176620
13346918
Correspondence name and address
SHERI ANDERSON
3001 RED HILL AVE., B4-108
COSTA MESA, CA 92626
Assignment: 14
Reel/Frame:028074/0305   Pages: 12
Recorded: 04/19/2012
Attorney Dkt #:IP-046NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AZZAZY, MEDHAT
Exec Dt:
02/15/2012
2
CARSON, JOHN
Exec Dt:
02/15/2012
3
JUSTICE, JAMES
Exec Dt:
03/19/2012
4
LUDWIG, DAVID
Exec Dt:
02/15/2012
5
HSU, YING
Exec Dt:
02/15/2012
Assignee
1
IRVINE SENSORS CORPORATION
3001 RED HILL AVE., B4-108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120170024
13397275
Correspondence name and address
SHERI ANDERSON
3001 RED HILL AVE., B4-108
COSTA MESA, CA 92626
Assignment: 15
Reel/Frame:028075/0154   Pages: 8
Recorded: 04/19/2012
Attorney Dkt #:IP-068NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AZZAZY, MEDHAT
Exec Dt:
03/16/2012
2
LUDWIG, DAVID
Exec Dt:
03/15/2012
3
JUSTICE, JAMES
Exec Dt:
03/19/2012
Assignee
1
IRVINE SENSORS CORPORATION
3001 RED HILL AVE., B4-108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9129780
US20120161010
13338328
Correspondence name and address
SHERI ANDERSON
3001 RED HILL AVE., B4-108
COSTA MESA, CA 92626
Assignment: 16
Reel/Frame:028075/0116   Pages: 8
Recorded: 04/19/2012
Attorney Dkt #:IP-067NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, DAVID
Exec Dt:
03/20/2012
2
JUSTICE, JAMES
Exec Dt:
03/20/2012
3
AZZAZY, MEDHAT
Exec Dt:
03/20/2012
Assignee
1
IRVINE SENSORS CORPORATION
3001 RED HILL AVE., B4-108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120170029
13372184
Correspondence name and address
SHERI ANDERSON
3001 RED HILL AVE., B4-108
COSTA MESA, CA 92626
Assignment: 17
Reel/Frame:028074/0390   Pages: 3
Recorded: 04/19/2012
Attorney Dkt #:IP-062NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, DAVID
Exec Dt:
04/02/2012
Assignee
1
IRVINE SENSORS CORPORATION
3001 RED HILL AVE., B4-108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130250273
13425535
Correspondence name and address
SHERI ANDERSON
3001 RED HILL AVE., B4-108
COSTA MESA, CA 92626
Assignment: 18
Reel/Frame:028074/0439   Pages: 3
Recorded: 04/19/2012
Attorney Dkt #:IP-062A-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, DAVID
Exec Dt:
04/02/2012
Assignee
1
IRVINE SENSORS CORPORATION
3001 RED HILL AVE., B4-108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130250272
13430075
Correspondence name and address
SHERI ANDERSON
3001 RED HILL AVE., B4-108
COSTA MESA, CA 92626
Assignment: 19
Reel/Frame:029251/0203   Pages: 5
Recorded: 11/06/2012
Attorney Dkt #:IP-106NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, DAVID
Exec Dt:
08/06/2012
2
HSU, YING
Exec Dt:
10/18/2012
Assignee
1
ISC8 INC.
3001 RED HILL AVE., B4-108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140293266
13567277
Correspondence name and address
SHERI ANDERSON
3001 RED HILL AVE., B4-108
COSTA MESA, CA 92626
Assignment: 20
Reel/Frame:029269/0288   Pages: 7
Recorded: 11/09/2012
Attorney Dkt #:IP-049NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, DAVID
Exec Dt:
11/08/2012
2
JUSTICE, JAMES
Exec Dt:
11/08/2012
3
AZZAZY, MEDHAT
Exec Dt:
11/08/2012
Assignee
1
ISC8 INC.
3001 RED HILL AVE., B4-108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140125985
13671643
Correspondence name and address
SHERI ANDERSON
3001 RED HILL AVE., B4-108
COSTA MESA, CA 92626
Assignment: 21
Reel/Frame:034118/0253   Pages: 4
Recorded: 11/06/2014
Attorney Dkt #:ISC-005NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, DAVID
Exec Dt:
10/09/2014
Assignee
1
IRVINE SENSORS CORPORATION
3001 RED HILL AVE., B3-108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10078137
US20140375977
14311283
Correspondence name and address
SHARON ANDERSON
3001 RED HILL AVE., B3-108
COSTA MESA, CA 92626
Assignment: 22
Reel/Frame:034761/0263   Pages: 3
Recorded: 01/20/2015
Attorney Dkt #:ISC-015NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, DAVID
Exec Dt:
01/20/2015
Assignee
1
IRVINE SENSORS CORPORATION
3001 RED HILL AVE., B3-108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10078791
US20170372153
14593021
Correspondence name and address
SHARON ANDERSON
3001 RED HILL AVE., B3-108
COSTA MESA, CA 92626
Assignment: 23
Reel/Frame:045396/0268   Pages: 3
Recorded: 03/30/2018
Attorney Dkt #:ISC-041NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, DAVID
Exec Dt:
03/27/2018
Assignee
1
IRVINE SENSORS CORPORATION
3001 RED HILL AVE
B3-108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190104492
15935208
Correspondence name and address
SHERI ANDERSON
3001 RED HILL
B3-108
COSTA MESA, CA 92626
Assignment: 24
Reel/Frame:045396/0275   Pages: 3
Recorded: 03/30/2018
Attorney Dkt #:ISC-039NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, DAVID
Exec Dt:
03/27/2018
Assignee
1
IRVINE SENSORS CORPORATION
3001 RED HILL AVE
B3-108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190098264
15924519
Correspondence name and address
SHERI ANDERSON
3001 RED HILL AVE
B3-108
COSTA MESA, CA 92626
Assignment: 25
Reel/Frame:046562/0261   Pages: 12
Recorded: 08/06/2018
Attorney Dkt #:ISC-015NP-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, DAVID
Exec Dt:
07/25/2018
Assignee
1
IRVINE SENSORS CORPORATION
3001 RED HILL AVE.
B3-108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190138830
16026160
Correspondence name and address
SHERI ANDERSON/IRVINE SENSORS CORP
3001 RED HILL AVE
B3-108
COSTA MESA, CA 92626
Assignment: 26
Reel/Frame:046562/0341   Pages: 12
Recorded: 08/06/2018
Attorney Dkt #:ISC-015NP-CIP-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, DAVID
Exec Dt:
07/25/2018
Assignee
1
IRVINE SENSORS CORP
3001 RED HILL AVE
B3-108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200012881
16041171
Correspondence name and address
SHERI ANDERSON/IRVINE SENSORS CORP
3001 RED HILL AVE
B3-108
COSTA MESA, CA 92626
Assignment: 27
Reel/Frame:046625/0143   Pages: 61
Recorded: 07/25/2018
Attorney Dkt #:ISC-015NP-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, DAVID
Exec Dt:
07/25/2018
2
WEAVER, ERIC
Exec Dt:
07/25/2018
3
KNUTSON, FREDRIK
Exec Dt:
07/25/2018
4
ASADI, OMAR
Exec Dt:
07/25/2018
Assignee
1
IRVINE SENSORS CORPORATION
3001 RED HILL AVE.
B3-108
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190138830
16026160
Correspondence name and address
SHERI ANDERSON
3001 RED HILL AVE.
B3-108
COSTA MESA, CA 92626

Search Results as of: 05/24/2024 01:46 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT