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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 : HENSCHEL, MARTIN
Total Assignments: 14
Assignment: 1
Reel/Frame:031172/0766   Pages: 6
Recorded: 09/10/2013
Attorney Dkt #:0055955-000067
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/23/2012
2
Exec Dt:
08/23/2012
3
Exec Dt:
08/27/2012
Assignee
1
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13962129
Correspondence name and address
BRYAN H. OPALKO
301 GRANT STREET, 20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 2
Reel/Frame:041047/0298   Pages: 4
Recorded: 01/23/2017
Attorney Dkt #:0055955-000154
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/03/2017
Assignee
1
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15399317
Correspondence name and address
BRYAN H. OPALKO
301 GRANT STREET, 20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 3
Reel/Frame:042040/0398   Pages: 5
Recorded: 04/18/2017
Attorney Dkt #:66711117-15.171P-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2017
2
Exec Dt:
04/18/2017
Assignee
1
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15489874
Correspondence name and address
MARCIA LAYTON
DEWITT ROSS & STEVENS S.C.
2 E. MIFFLIN STREET, SUITE 600
MADISON, WI 53703-2865
Assignment: 4
Reel/Frame:050838/0858   Pages: 5
Recorded: 10/28/2019
Attorney Dkt #:66711120-15.171P-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2017
2
Exec Dt:
04/18/2017
Assignee
1
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16577882
Correspondence name and address
MARCIA LAYTON
INTELLECTUAL PROPERTY DEPT. / DEWITT LLP
2 E. MIFFLIN STREET, SUITE 600
MADISON, WI 53703-2865
Assignment: 5
Reel/Frame:048674/0490   Pages: 9
Recorded: 03/22/2019
Attorney Dkt #:BIO-17054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2019
2
Exec Dt:
01/10/2019
3
Exec Dt:
03/21/2019
4
Exec Dt:
01/09/2019
5
Exec Dt:
01/10/2019
6
Exec Dt:
01/09/2019
Assignee
1
WOERMANNKEHRE 1
BERLIN, GERMANY D-12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16254886
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 6
Reel/Frame:049695/0251   Pages: 4
Recorded: 07/09/2019
Attorney Dkt #:BIO-18126
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/2019
2
Exec Dt:
06/19/2019
Assignee
1
WOERMANNKEHRE 1
BERLIN, GERMANY D-12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16502084
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 7
Reel/Frame:052289/0872   Pages: 5
Recorded: 04/01/2020
Attorney Dkt #:BIO-18109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/06/2019
2
Exec Dt:
08/06/2019
Assignee
1
WOERMANNKEHRE 1
BERLIN, GERMANY D-12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16537683
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 8
Reel/Frame:052290/0081   Pages: 4
Recorded: 04/01/2020
Attorney Dkt #:BIO-18099
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/06/2019
Assignee
1
WOERMANNKEHRE 1
BERLIN, GERMANY D-12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16573221
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 9
Reel/Frame:053980/0301   Pages: 6
Recorded: 10/06/2020
Attorney Dkt #:66711121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2020
2
Exec Dt:
01/03/2020
3
Exec Dt:
01/03/2020
Assignee
1
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16775498
Correspondence name and address
MARCIA LAYTON
DEWITT LLP/INTELLECTUAL PROPERTY DEPT.
2 E. MIFFLIN STREET, SUITE 600
MADISON, WI 53703-2865
Assignment: 10
Reel/Frame:051659/0584   Pages: 5
Recorded: 01/29/2020
Attorney Dkt #:66711121-18.200P-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2020
2
Exec Dt:
01/13/2020
3
Exec Dt:
01/13/2020
Assignee
1
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16775498
Correspondence name and address
CRAIG A. FIESCHKO
2 E. MIFFLIN STREET, SUITE 600
DEWITT LLP
MADISON, WI 53703
Assignment: 11
Reel/Frame:054248/0824   Pages: 10
Recorded: 10/29/2020
Attorney Dkt #:66711121
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATES PREVIOUSLY RECORDED AT REEL: 053980 FRAME: 0301. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
01/13/2020
2
Exec Dt:
01/13/2020
3
Exec Dt:
01/13/2020
Assignee
1
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16775498
Correspondence name and address
MARCIA LAYTON
DEWITT LLP/INTELLECTUAL PROPERTY DEPT.
2 E. MIFFLIN STRTEET, SUITE 600
MADISON, WI 53703-2865
Assignment: 12
Reel/Frame:058669/0593   Pages: 6
Recorded: 01/17/2022
Attorney Dkt #:66711124-18.200P-USCON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2020
2
Exec Dt:
01/13/2020
3
Exec Dt:
01/13/2020
Assignee
1
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17577075
Correspondence name and address
MARCIA LAYTON
DEWITT LLP/INELLECTUAL PROPERTY DEPT.
2 E. MIFFLIN STREET, SUITE 600
MADISON, WI 53703-2865
Assignment: 13
Reel/Frame:066199/0022   Pages: 8
Recorded: 01/22/2024
Attorney Dkt #:0055955-000376
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/2021
2
Exec Dt:
04/06/2021
3
Exec Dt:
04/08/2021
Assignee
1
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18549368
Correspondence name and address
BRYAN H. OPALKO
501 GRANT STREET
SUITE 200
PITTSBURGH, PA 15219
Assignment: 14
Reel/Frame:061224/0929   Pages: 4
Recorded: 09/27/2022
Attorney Dkt #:0055955-000308
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/01/2022
Assignee
1
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17800767
Correspondence name and address
BRYAN H. OPALKO
501 GRANT STREET
SUITE 200
PITTSBURGH, PA 15219

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