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Patent Assignment Assignor Details
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Assignor Name : WITTKOWSKI, KNUT M.
Total Assignments: 7
Assignment: 1
Reel/Frame:013723/0544   Pages: 3
Recorded: 02/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/18/2002
Assignee
1
1230 YORK AVENUE
NEW YORK, NEW YORK 10021-6399
Property
 
Pat #
Pub #
Intl #
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10230019
Correspondence name and address
FOLEY & LARDNER
MICHAEL D. RECHTIN
330 NORTH WABASH AVENUE, SUITE 3300
CHICAGO, IL 60611-3608
Assignment: 2
Reel/Frame:014930/0806   Pages: 9
Recorded: 11/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/27/2003
Assignee
1
SUITE 125
3434 LIVE OAK STREET
DALLAS, TEXAS 75204
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10471119
Correspondence name and address
SIDLEY AUSTIN BROWN & WOOD LLP
EUGENIA S. HANSEN
717 NORTH HARWOOD ST., SUITE 3400
DALLAS, TX 75201
Assignment: 3
Reel/Frame:015076/0180   Pages: 6
Recorded: 08/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/2004
2
Exec Dt:
07/27/2004
3
Exec Dt:
07/27/2004
Assignee
1
1230 YORK AVENUE
NEW YORK, NEW YORK 10021
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
10471119
 
NONE
10471119
Correspondence name and address
SIDLEY AUSTIN BROWN & WOOD LLP
KAREN L. KNEZEK
717 NORTH HARWOOD
SUITE 3400
DALLAS, TX 75201
Assignment: 4
Reel/Frame:022093/0217   Pages: 4
Recorded: 01/12/2009
Attorney Dkt #:070228-0102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/18/2008
Assignee
1
1230 YORK AVE.
NEW YORK, NEW YORK 10021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11706751
Correspondence name and address
MICHAEL D. RECHTIN - FOLEY & LARDNER LLP
321 N. CLARK STREET
CHICAGO, IL 60654
Assignment: 5
Reel/Frame:037900/0472   Pages: 2
Recorded: 03/06/2016
Attorney Dkt #:WITTKOWSKI.001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/04/2014
Assignee
1
1230 YORK AVENUE
NEW YORK, NEW YORK 10065
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14916665
Correspondence name and address
JULIA ANNE GRIMES
830 THIRD AVENUE, 5TH FLOOR
NEW YORK, NY 10022
Assignment: 6
Reel/Frame:044087/0889   Pages: 6
Recorded: 11/10/2017
Attorney Dkt #:127572-00201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/09/2017
Assignee
1
220 E. 70TH STREET, #5C
NEW YORK, NEW YORK 10021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14916665
Correspondence name and address
MCCARTER & ENGLISH
1600 MARKET STREET, SUITE 3900
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:062866/0688   Pages: 4
Recorded: 03/03/2023
Attorney Dkt #:37927.0003U8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/21/2021
Assignee
1
220 EAST 70TH STREET
NEW YORK, NEW YORK 10021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16647476
Correspondence name and address
JOANN MICELI
BALLARD SPAHR LLP
1735 MARKET STREET, 51RST FLOOR
PHILADELPHIA, PA 19064

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