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Patent Assignment Assignee Details
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Assignee Name : OPTOTECH OPTIKMASCHINEN GMBH
Total Assignments: 20
Assignment: 1
Reel/Frame:008644/0765   Pages: 4
Recorded: 05/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANDLER, ROLAND
Exec Dt:
04/27/1997
Assignee
1
OPTOTECH OPTIKMASCHINEN GMBH
SANDUSWEG 2
D-35435 WETTENBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5951375
NONE
08856705
Correspondence name and address
LOWE PRICE LEBLANC & BECKER
ISRAEL GOPSTEIN
99 CANAL CENTER PLAZA, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:009592/0954   Pages: 3
Recorded: 11/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANDLER, ROLAND
Exec Dt:
11/05/1998
Assignee
1
OPTOTECH OPTIKMASCHINEN GMBH
SANDUSWEG 2
D-35435 WETTENBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6155911
NONE
09190478
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 3
Reel/Frame:024884/0112   Pages: 5
Recorded: 08/25/2010
Attorney Dkt #:12007-0056
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS (COUNTRY) OF THE ASSIGNEES AND SPELLING OF ASSIGNEE PREVIOUSLY RECORDED ON REEL 020220 FRAME 0752. ASSIGNOR(S) HEREBY CONFIRMS THE THE CORRECT ADDRESS OF THE ASSIGNEES AND THE SPELLING OF THE ASSIGNEE'S NAME.
Assignor
1
OPTOTECH OPTIKMASCHINEN GMBH
Exec Dt:
09/14/2007
Assignees
1
OPTOTECH OPTIKMASCHINEN GMBH
SANDUSWEG 2-4
WETTENBERG, GERMANY 35435
2
CARL ZEISS VISION GMBH
TURNSTRASSE 27
AALEN, GERMANY 73430
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7413502
US20060073771
11222790
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD
SUITE 510
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:027199/0122   Pages: 2
Recorded: 11/09/2011
Attorney Dkt #:12007-0184
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANDLER, ROLAND
Exec Dt:
10/04/2011
Assignee
1
OPTOTECH OPTIKMASCHINEN GMBH
SANDUSWEG 2-4
WETTENBERG, GERMANY 35435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8678586
US20120057123
13226702
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD
SUITE 510
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:029415/0297   Pages: 2
Recorded: 12/06/2012
Attorney Dkt #:12007-0199
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANDLER, ROLAND
Exec Dt:
11/16/2011
Assignee
1
OPTOTECH OPTIKMASCHINEN GMBH
SANDUSWEG 2-4
WETTENBERG, GERMANY 35435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9216486
US20130247726
13622042
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 6
Reel/Frame:027718/0001   Pages: 3
Recorded: 02/16/2012
Attorney Dkt #:31842/46656
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANDLER, ROLAND
Exec Dt:
01/26/2012
Assignee
1
OPTOTECH OPTIKMASCHINEN GMBH
SANDUSWEG 2-4
WETTENBERG, GERMANY 35435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9164294
US20120140169
13312263
Correspondence name and address
MICHAEL FURMANEK
233 S. WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:030303/0433   Pages: 4
Recorded: 04/29/2013
Attorney Dkt #:12007-0199
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE DOC DATE PREVIOUSLY RECORDED ON REEL 029415 FRAME 0297. ASSIGNOR(S) HEREBY CONFIRMS THE DATE OF SIGNATURE IS "11/16/2012".
Assignor
1
MANDLER, ROLAND
Exec Dt:
11/16/2012
Assignee
1
OPTOTECH OPTIKMASCHINEN GMBH
SANDUSWEG 2-4
WETTENBERG, GERMANY 35435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9216486
US20130247726
13622042
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL RD.
SUITE 510
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:030455/0816   Pages: 2
Recorded: 05/21/2013
Attorney Dkt #:12007-0201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANDLER, ROLAND
Exec Dt:
03/19/2013
Assignee
1
OPTOTECH OPTIKMASCHINEN GMBH
SANDUSWEG 2-4
WETTENBERG, GERMANY 35435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9751171
US20130221589
13777211
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:033928/0543   Pages: 2
Recorded: 10/10/2014
Attorney Dkt #:12007-0227
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANDLER, ROLAND
Exec Dt:
06/26/2014
Assignee
1
OPTOTECH OPTIKMASCHINEN GMBH
SANDUSWEG 2-4
WETTENBERG, GERMANY 35435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150217420
14511367
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:033599/0126   Pages: 2
Recorded: 08/25/2014
Attorney Dkt #:12007-0229
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STAHRINGER, SEBASTIAN
Exec Dt:
08/06/2014
2
MANDLER, ROLAND
Exec Dt:
08/06/2014
Assignee
1
OPTOTECH OPTIKMASCHINEN GMBH
SANDUSWEG 2-4
WETTENBERG, GERMANY 35435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9421660
US20150050864
14457142
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:036494/0406   Pages: 2
Recorded: 09/04/2015
Attorney Dkt #:12007-0237
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANDLER, ROLAND
Exec Dt:
08/19/2015
Assignee
1
OPTOTECH OPTIKMASCHINEN GMBH
SANDUSWEG 2-4
WETTENBERG, GERMANY 35435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10022800
US20160074943
14845555
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:037721/0804   Pages: 2
Recorded: 02/12/2016
Attorney Dkt #:12007-0245
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANDLER, ROLAND
Exec Dt:
01/04/2016
Assignee
1
OPTOTECH OPTIKMASCHINEN GMBH
SANDUSWEG 2-4
WETTENBERG, GERMANY 35435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9844815
US20160250690
15042217
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:037721/0613   Pages: 2
Recorded: 02/12/2016
Attorney Dkt #:12007-0247
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANDLER, ROLAND
Exec Dt:
01/29/2016
Assignee
1
OPTOTECH OPTIKMASCHINEN GMBH
SANDUSWEG 2-4
WETTENBERG, GERMANY 35435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10537944
US20160250694
15042200
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:039024/0463   Pages: 2
Recorded: 06/28/2016
Attorney Dkt #:12007-0252
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANDLER, ROLAND
Exec Dt:
06/20/2016
Assignee
1
OPTOTECH OPTIKMASCHINEN GMBH
SANDUSWEG 2-4
WETTENBERG, GERMANY 35435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10166646
US20160361790
15171197
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD, SUITE 510
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:040722/0433   Pages: 3
Recorded: 12/13/2016
Attorney Dkt #:3765-13399(80095-0115-PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANDLER, ROLAND
Exec Dt:
12/01/2016
Assignee
1
OPTOTECH OPTIKMASCHINEN GMBH
SANDUSWEG 2-4
WETTENBERG, GERMANY 35435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10061142
US20170168317
15376991
Correspondence name and address
TRASKBRITT, P.C.
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 16
Reel/Frame:041266/0984   Pages: 3
Recorded: 02/15/2017
Attorney Dkt #:3765-13455(80095-0114-PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANDLER, ROLAND
Exec Dt:
02/15/2017
Assignee
1
OPTOTECH OPTIKMASCHINEN GMBH
SANDUSWEG 2-4
WETTENBERG, GERMANY 35435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10168548
US20170235156
15433135
Correspondence name and address
TRASKBRITT, P.C.
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 17
Reel/Frame:053984/0366   Pages: 2
Recorded: 10/06/2020
Attorney Dkt #:12007-0288
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MANDLER, ROLAND
Exec Dt:
10/01/2020
Assignee
1
OPTOTECH OPTIKMASCHINEN GMBH
SANDUSWEG 2-4
WETTENBERG, GERMANY 35435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11697160
US20210107065
17063898
Correspondence name and address
CLARK & BRODY
1700 DIAGONAL ROAD
SUITE 310
ALEXANDRIA, VA 22314
Assignment: 18
Reel/Frame:062763/0348   Pages: 3
Recorded: 02/22/2023
Attorney Dkt #:12007-0308
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CARL ZEISS VISION INTERNATIONAL GMBH
Exec Dt:
09/24/2022
Assignee
1
OPTOTECH OPTIKMASCHINEN GMBH
SANDUSWEG 2-4
WETTENBERG, GERMANY 35435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220388298
17831833
Correspondence name and address
CLARK & BRODY LP
1700 DIAGONAL RD.
SUITE 310
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:062049/0575   Pages: 5
Recorded: 12/12/2022
Attorney Dkt #:CZV1104P23US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LACK, OSWIN
Exec Dt:
11/19/2022
2
MANDLER, ROLAND
Exec Dt:
11/15/2022
Assignee
1
OPTOTECH OPTIKMASCHINEN GMBH
SANDUSWEG 2-4
WETTENBERG/LAUNSBACH, GERMANY 35435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230075451
18049699
Correspondence name and address
TAUTZ & SCHUHMACHER LLC
1200 G STREET, NW
SUITE 800
WASHINGTON, DC 20005
Assignment: 20
Reel/Frame:062689/0340   Pages: 10
Recorded: 02/14/2023
Attorney Dkt #:12007-0308
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOLKEN, CLAUDE
Exec Dt:
01/19/2023
2
LACK, OSWIN
Exec Dt:
01/19/2023
3
VALLERIUS, RALF
Exec Dt:
12/30/2022
4
HÄNSCH, SVEN
Exec Dt:
01/10/2023
Assignees
1
OPTOTECH OPTIKMASCHINEN GMBH
SANDUSWEG 2-4
WETTENBERG, GERMANY 35435
2
CARL ZEISS VISION INTERNATIONAL GMBH
TURNSTRASSE 27
AALEN, GERMANY 73430
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220388298
17831833
Correspondence name and address
CLARK & BRODY LP
1700 DIAGONAL RD.
SUITE 310
ALEXANDRIA, VA 22314

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