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Patent Assignment Assignor Details
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Assignor Name : SINGER, HELMUT
Total Assignments: 11
Assignment: 1
Reel/Frame:004415/0098   Pages: 3
Recorded: 06/07/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SINGER, HELMUT
Exec Dt:
05/03/1985
2
BELLANTONI, ELLEN
Exec Dt:
05/03/1985
3
LEBOEUF, ALBERT R.
Exec Dt:
05/03/1985
Assignee
1
AMERICAN OPTICAL CORPORATION, A CORP OF DE
14 MECHANIC ST.
SOUTHBRIDGE, MASSACHUSETTS 01550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4620954
NONE
06742545
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE & RAYMOND
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 2
Reel/Frame:005048/0676   Pages: 2
Recorded: 11/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LOSHAEK, SAMUEL
Exec Dt:
09/20/1989
2
SINGER, HELMUT
Exec Dt:
09/29/1989
Assignee
1
SCHERING CORPORATION
GALLOPING HILL ROAD,
KENILWORTH, NEW JERSEY 07033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4935860
NONE
07421222
Correspondence name and address
WARRICK E. LEE
PATENT DEPT. M3W
SCHERING-PLOUGH CORP.
ONE GIRALDA FARMS
MADISON, NJ 07940
Assignment: 3
Reel/Frame:007658/0378   Pages: 5
Recorded: 09/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOSHAEK, SAMUEL
Exec Dt:
07/09/1990
2
SINGER, HELMUT
Exec Dt:
06/26/1990
Assignee
1
SCHERING CORPORATION
2000 GALLOPING HILL ROAD
KENILWORTH, NEW JERSEY 07033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5491091
NONE
07809551
Correspondence name and address
WARRICK E. LEE, JR.
SCHERING-PLOUGH CORPORATION
PATENT DEPARTMENT, K-6-1 1990
2000 GALLOPING HILL ROAD
KENILWORTH, NJ 07033-0530
Assignment: 4
Reel/Frame:019196/0326   Pages: 2
Recorded: 04/23/2007
Attorney Dkt #:CGE-0123; PTO ID103393045
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SINGER, HELMUT
Exec Dt:
03/23/2007
Assignee
1
ITT MANUFACTURING ENTERPRISES, INC. (DELAWARE CORPORATION)
1105 NORTH MARKET STREET
SUITE 1217
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7326081
US20070232117
11728489
Correspondence name and address
LEON D. ROSEN, ESQ.
FREILICH, HORNBAKER & ROSEN
10960 WILSHIRE BOULEVARD, SUITE 1220
LOS ANGELES, CA 90024
Assignment: 5
Reel/Frame:021698/0489   Pages: 2
Recorded: 10/17/2008
Attorney Dkt #:CGE-0127
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SINGER, HELMUT
Exec Dt:
10/15/2008
Assignee
1
ITT MANUFACTURING ENTERPRISES, INC. (DELAWARE CORPORATION)
1105 NORTH MARKET STREET
SUITE 1217
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7828606
US20090047822
12221849
Correspondence name and address
LEON D. ROSEN, ESQ.
FREILICH, HORNBAKER & ROSEN
10960 WILSHIRE BOULEVARD, SUITE 1220
LOS ANGELES, CA 90024
Assignment: 6
Reel/Frame:021957/0901   Pages: 2
Recorded: 12/10/2008
Attorney Dkt #:CGE-0131A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SINGER, HELMUT
Exec Dt:
11/17/2008
Assignee
1
ITT MANUFACTURING ENTERPRISES, INC. (DELAWARE CORPORATION)
1105 NORTH MARKET STREET
SUITE 1217
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D593038
NONE
29329220
Correspondence name and address
LEON D. ROSEN, ESQ.
FREILICH, HORNBAKER & ROSEN
10960 WILSHIRE BOULEVARD, SUITE 1220
LOS ANGELES, CA 90024
Assignment: 7
Reel/Frame:021957/0923   Pages: 2
Recorded: 12/10/2008
Attorney Dkt #:CGE-0131B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SINGER, HELMUT
Exec Dt:
11/17/2008
Assignee
1
ITT MANUFACTURING ENTERPRISES, INC. (DELAWARE CORPORATION)
1105 NORTH MARKET STREET
SUITE 1217
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D593039
NONE
29329223
Correspondence name and address
LEON D. ROSEN, ESQ.
FREILICH, HORNBAKER & ROSEN
10960 WILSHIRE BOULEVARD, SUITE 1220
LOS ANGELES, CA 90024
Assignment: 8
Reel/Frame:021957/0504   Pages: 3
Recorded: 12/10/2008
Attorney Dkt #:CGE-0128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHIMMELE-BRELL, TOBIAS
Exec Dt:
12/01/2008
2
SCHREMMER, ANDREAS MICHAEL
Exec Dt:
12/01/2008
3
SINGER, HELMUT
Exec Dt:
12/01/2008
4
WERDER, GERHARD
Exec Dt:
12/01/2008
5
WYDERKA, ANDREAS WOLFGANG
Exec Dt:
12/01/2008
6
TAXIS, GERALD
Exec Dt:
12/01/2008
7
SIGLE, EGON
Exec Dt:
12/01/2008
Assignee
1
ITT MANUFACTURING ENTERPRISES, INC. (DELAWARE CORPORATION)
1105 NORTH MARKET STREET
SUITE 1217
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090163072
12332126
Correspondence name and address
LEON D. ROSEN, ESQ.
FREILICH, HORNBAKER & ROSEN
10960 WILSHIRE BOULEVARD, SUITE 1220
LOS ANGELES, CA 90024
Assignment: 9
Reel/Frame:035733/0634   Pages: 3
Recorded: 05/28/2015
Attorney Dkt #:DRE-103US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SINGER, HELMUT
Exec Dt:
04/23/2015
Assignee
1
ITT MANUFACTURING ENTERPRISES LLC
1300 NORTH MARKET STREET
SUITE 1217
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9373901
US20150349468
14722660
Correspondence name and address
RATNERPRESTIA
1235 WESTLAKES DRIVE
SUITE 301
BERWYN, PA 19312
Assignment: 10
Reel/Frame:039134/0248   Pages: 3
Recorded: 07/12/2016
Attorney Dkt #:DRSS005.001AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SINGER, HELMUT
Exec Dt:
06/13/2016
Assignee
1
ITT MANUFACTURING ENTERPRISES, LLC
1105 NORTH MARKET STREET
SUITE 1300
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9748684
US20160380376
15191454
Correspondence name and address
KNOBBE MARTENS OLSON BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 11
Reel/Frame:039721/0086   Pages: 7
Recorded: 09/13/2016
Attorney Dkt #:ITTDR.002AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGMANN, BERND
Exec Dt:
08/25/2016
2
SINGER, HELMUT
Exec Dt:
08/25/2016
3
LITTEK, MARTIN
Exec Dt:
08/25/2016
Assignee
1
ITT MANUFACTURING ENTERPRISES, LLC
1105 NORTH MARKET STREET
SUITE 1300
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9748688
US20170025786
15214279
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614

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