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Patent Assignment Assignor Details
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Assignor Name : HAVERKAMP, MARTIN
Total Assignments: 10
Assignment: 1
Reel/Frame:015693/0085   Pages: 4
Recorded: 04/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2004
2
Exec Dt:
04/02/2004
3
Exec Dt:
04/02/2004
4
Exec Dt:
04/02/2004
5
Exec Dt:
04/02/2004
6
Exec Dt:
04/02/2004
7
Exec Dt:
04/02/2004
8
Exec Dt:
04/02/2004
9
Exec Dt:
04/02/2004
10
Exec Dt:
04/02/2004
Assignee
1
GUERICKESTRASSE 7
FRANKFURT D-60488, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10493896
Correspondence name and address
RATNERPRESTIA
ROBERT P. SEITTER
SUITE 301, ONE WESTLAKES
BERWYN, P.O. BOX 980
VALLEY FORGE, PENNSYLVNAIA 19482-0980
Assignment: 2
Reel/Frame:027877/0882   Pages: 3
Recorded: 03/16/2012
Attorney Dkt #:P12327-US-PTC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2011
2
Exec Dt:
12/20/2011
3
Exec Dt:
12/20/2011
4
Exec Dt:
12/20/2011
5
Exec Dt:
12/20/2011
Assignee
1
GUERICKESTRASSE 7
FRANKFURT, GERMANY 60488
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13382971
Correspondence name and address
RATNERPRESTIA
PO BOX 980
VALLEY FORGE, PA 19482
Assignment: 3
Reel/Frame:032933/0139   Pages: 11
Recorded: 05/20/2014
Attorney Dkt #:CTEV-575US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/2014
2
Exec Dt:
02/24/2014
3
Exec Dt:
02/17/2014
4
Exec Dt:
01/22/2014
5
Exec Dt:
01/08/2014
Assignee
1
GUERICKESTR. 7
FRANKFURT, GERMANY 60488
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14234702
Correspondence name and address
JACQUES L. ETKOWICZ
1235 WESTLAKES DRIVE, SUITE 301
BERWYN, PA 19312
Assignment: 4
Reel/Frame:032929/0304   Pages: 4
Recorded: 05/20/2014
Attorney Dkt #:CTEV-588US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2014
2
Exec Dt:
04/03/2014
3
Exec Dt:
04/03/2014
Assignee
1
GUERICKESTRASSE 7
FRANKFURT, GERMANY 60488
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14355693
Correspondence name and address
JACQUES L. ETKOWICZ
1235 WESTLAKES DRIVE, SUITE 301
BERWYN, PA 19312
Assignment: 5
Reel/Frame:035405/0445   Pages: 9
Recorded: 04/14/2015
Attorney Dkt #:1700P12957WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2015
2
Exec Dt:
02/06/2015
3
Exec Dt:
02/04/2015
4
Exec Dt:
02/03/2015
5
Exec Dt:
04/02/2015
6
Exec Dt:
02/04/2015
Assignee
1
GUERICKESTR 7
FRANKFURT, GERMANY 60488
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14426515
Correspondence name and address
RATNERPRESTIA
P.O. BOX 980
VALLEY FORGE, PA 19482
Assignment: 6
Reel/Frame:036438/0982   Pages: 9
Recorded: 08/27/2015
Attorney Dkt #:1700P13036WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/19/2015
2
Exec Dt:
06/24/2015
3
Exec Dt:
06/24/2015
4
Exec Dt:
05/22/2015
5
Exec Dt:
05/20/2015
6
Exec Dt:
05/18/2015
Assignee
1
GUERICKESTR. 7
FRANKFURT, GERMANY 60488
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14653466
Correspondence name and address
RATNERPRESTIA
1235 WESTLAKES DRIVE, SUITE 301
BERWYN, PA 19312
Assignment: 7
Reel/Frame:044831/0745   Pages: 7
Recorded: 02/05/2018
Attorney Dkt #:2014P02834WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2017
2
Exec Dt:
12/06/2017
3
Exec Dt:
12/19/2017
4
Exec Dt:
12/11/2017
5
Exec Dt:
12/07/2017
6
Exec Dt:
12/19/2017
7
Exec Dt:
12/22/2017
Assignee
1
GUERICKESTR. 7
FRANKFURT, GERMANY 60488
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15738349
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BLVD.
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 8
Reel/Frame:047412/0834   Pages: 4
Recorded: 11/05/2018
Attorney Dkt #:5633
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/17/2018
2
Exec Dt:
08/17/2018
3
Exec Dt:
08/15/2018
Assignee
1
GUERICKESTR. 7
FRANKFURT AM MAIN, GERMANY 60488
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16099062
Correspondence name and address
FASSE PATENT ATTORNEYS, P.A.
P.O. BOX 726
HAMPDEN, ME 04444-0726
Assignment: 9
Reel/Frame:047367/0332   Pages: 3
Recorded: 10/31/2018
Attorney Dkt #:2016P02155WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2018
2
Exec Dt:
08/21/2018
3
Exec Dt:
08/21/2018
Assignee
1
GUERICKESTR. 7
FRANKFURT, GERMANY 60488
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16092516
Correspondence name and address
RATNERPRESTIA
2200 RENAISSANCE BLVD
SUITE 350
KING OF PRUSSIA, PA 19406
Assignment: 10
Reel/Frame:065573/0990   Pages: 4
Recorded: 11/15/2023
Attorney Dkt #:00006.P-JT11-600US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/04/2023
2
Exec Dt:
10/04/2023
3
Exec Dt:
10/05/2023
Assignee
1
LETMATHER STRASSE 26
SCHWERTE, GERMANY 58213
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18483778
Correspondence name and address
MARGARET POLSON
1001 W 120TH AVE
SUITE 207
WESTMINSTER, CO 80234

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