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Patent Assignment Assignor Details
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Assignor Name : KASCHKE, MICHAEL
Total Assignments: 12
Assignment: 1
Reel/Frame:007238/0036   Pages: 3
Recorded: 09/12/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/18/1994
2
Exec Dt:
07/18/1994
3
Exec Dt:
07/21/1994
4
Exec Dt:
08/25/1994
Assignee
1
89518 HEIDENHEIM (BRENZ)
FEDERAL REPUBLIC OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08284507
Correspondence name and address
M. ROBERT KESTENBAUM
P.O. BOX 5359
ALBUQUERQUE, NEW MEXICO 87155
Assignment: 2
Reel/Frame:008087/0419   Pages: 6
Recorded: 06/25/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/1996
2
Exec Dt:
06/11/1996
3
Exec Dt:
05/08/1996
4
Exec Dt:
05/31/1996
Assignee
1
1 ZEISS DRIVE
THORNALL, NEW YORK 10594
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08669948
Correspondence name and address
MICHAEL B. EINSCHLAG
25680 FERNHILL DRIVE
LOS ALTOS HILLS, CA 94024
Assignment: 3
Reel/Frame:010109/0678   Pages: 3
Recorded: 07/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/21/1999
2
Exec Dt:
07/02/1999
3
Exec Dt:
07/02/1999
Assignee
1
TATZENDPROMENADE 1A
D-07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09350857
Correspondence name and address
MCAULAY NISSEN GOLDBERG ET AL.
GERALD H. KIEL, ESQ.
261 MADISON AVENUE
NEW YORK, NY 10016-2391
Assignment: 4
Reel/Frame:011241/0208   Pages: 3
Recorded: 11/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/2000
2
Exec Dt:
08/01/2000
3
Exec Dt:
08/01/2000
4
Exec Dt:
08/09/2000
Assignee
1
HEIDENHEIM (BRENZ), GERMANY 89518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09609671
Correspondence name and address
M. ROBERT KESTENBAUM
11011 BERMUDA DUNES NE
ALBUQUERQUE, NM 87111
Assignment: 5
Reel/Frame:011083/0152   Pages: 3
Recorded: 09/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/2000
2
Exec Dt:
08/28/2000
3
Exec Dt:
08/30/2000
4
Exec Dt:
08/22/2000
Assignee
1
89518 HEIDENHEIM (BRENZ), GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09657348
Correspondence name and address
M. ROBERT KESTENBAUM
11011 BERMUDA DUNES NE
ALBUQUERQUE, NM 87111 USA
Assignment: 6
Reel/Frame:012565/0139   Pages: 3
Recorded: 02/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/2002
2
Exec Dt:
01/11/2002
Assignee
1
CARL ZEISS
HEIDENHEIM/BRENZ
73446 OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10025461
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
P.O. BOX 4026
GAITHERSBURG, MARYLAND 20885-4026
Assignment: 7
Reel/Frame:030215/0800   Pages: 5
Recorded: 04/15/2013
Attorney Dkt #:3795.74WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2012
2
Exec Dt:
01/23/2013
3
Exec Dt:
01/23/2013
4
Exec Dt:
02/07/2013
5
Exec Dt:
02/06/2013
Assignee
1
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13700396
Correspondence name and address
BRADLEY J. THORSON
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:059063/0122   Pages: 18
Recorded: 02/22/2022
Attorney Dkt #:061098/570184
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2022
2
Exec Dt:
01/21/2022
3
Exec Dt:
01/24/2022
Assignee
1
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16616878
Correspondence name and address
ALSTON & BIRD LLP
ONE SOUTH AT THE PLAZA
101 SOUTH TRYON STREET SUITE 4000
CHARLOTTE, NC 28202
Assignment: 9
Reel/Frame:059649/0085   Pages: 8
Recorded: 04/20/2022
Attorney Dkt #:570183
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/10/2022
2
Exec Dt:
03/16/2022
3
Exec Dt:
04/05/2022
Assignee
1
GOESCHWITZER STRASSE 51 - 52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16616881
Correspondence name and address
ALSTON & BIRD LLP
ONE SOUTH AT THE PLAZA
101 SOUTH TRYON STREET SUITE 4000
CHARLOTTE, NC 28202
Assignment: 10
Reel/Frame:059649/0130   Pages: 8
Recorded: 04/20/2022
Attorney Dkt #:570166
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/10/2022
2
Exec Dt:
03/16/2022
3
Exec Dt:
04/05/2022
Assignee
1
GOESCHWITZER STRASSE 51 - 52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16616028
Correspondence name and address
ALSTON & BIRD LLP
ONE SOUTH AT THE PLAZA
101 SOUTH TRYON STREET SUITE 4000
CHARLOTTE, NC 28202
Assignment: 11
Reel/Frame:059847/0794   Pages: 9
Recorded: 05/03/2022
Attorney Dkt #:570166
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND INVENTOR'S NAME PREVIOUSLY RECORDED AT REEL: 059649 FRAME: 0130. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
Exec Dt:
03/10/2022
2
Exec Dt:
03/16/2022
3
Exec Dt:
04/05/2022
Assignee
1
GOESCHWITZER STRASSE 51 - 52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16616028
Correspondence name and address
ALSTON & BIRD LLP
ONE SOUTH AT THE PLAZA
101 SOUTH TRYON STREET SUITE 4000
CHARLOTTE, NC 28202
Assignment: 12
Reel/Frame:059847/0827   Pages: 9
Recorded: 05/03/2022
Attorney Dkt #:570183
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND ASSIGNOR'S NAME PREVIOUSLY RECORDED AT REEL: 059649 FRAME: 0085. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
Exec Dt:
03/10/2022
2
Exec Dt:
03/16/2022
3
Exec Dt:
04/05/2022
Assignee
1
GOESCHWITZER STRASSE 51 - 52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16616881
Correspondence name and address
ALSTON & BIRD LLP
ONE SOUTH AT THE PLAZA
101 SOUTH TRYON STREET SUITE 4000
CHARLOTTE, NC 28202

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