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Patent Assignment Assignor Details
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Assignor Name : GOVORKOV, SERGEI
Total Assignments: 21
Assignment: 1
Reel/Frame:010569/0248   Pages: 4
Recorded: 02/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEIST, PETER
Exec Dt:
12/23/1999
2
KRAMER, MATTHIAS
Exec Dt:
12/21/1999
3
KLEINSCHMIDT, JURGEN
Exec Dt:
12/21/1999
4
GOVORKOV, SERGEI
Exec Dt:
01/13/2000
Assignee
1
LAMBDA PHYSIK GMBH
HANS-BOCKLER-STRASSE 12
D-37079 GOTTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6243406
NONE
09418052
Correspondence name and address
LIMBACH & LIMBACH L.L.P.
ANDREW V. SMITH
2001 FERRY BUILDING
SAN FRANCISCO, CALIFORNIA 94111
Assignment: 2
Reel/Frame:011906/0119   Pages: 2
Recorded: 06/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOVORKOV, SERGEI
Exec Dt:
04/04/2001
2
SLOBODCHIKOV, EVGUENI
Exec Dt:
04/05/2001
Assignee
1
LAMBDA PHYSIK AG
HANS-BOCKLER-STRASSE 12
D-37079 GOTTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6614584
NONE
09792622
Correspondence name and address
SIERRA PATENT GROUP, LTD.
ANDREW V. SMITH
P.O. BOX 6149
STATELINE, NV 89449
Assignment: 3
Reel/Frame:012113/0028   Pages: 2
Recorded: 08/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOVORKOV, SERGEI
Exec Dt:
07/30/2001
2
VOGLER, KLAUS
Exec Dt:
07/24/2001
3
PAETZEL, RAINER
Exec Dt:
07/25/2001
Assignee
1
LAMBDA PHYSIK AG
HANS-BOCKLER-STRASSE 12
D-37079 GOTTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6763048
US20020006148
09883128
Correspondence name and address
SIERRA PATENT GROUP, LTD
ANDREW V. SMITH
P.O. BOX 6149
STATELINE, NV 89449
Assignment: 4
Reel/Frame:012185/0235   Pages: 4
Recorded: 09/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BASTING, DIRK
Exec Dt:
07/30/2001
2
GOVORKOV, SERGEI
Exec Dt:
08/07/2001
3
KLEINSCHMIDT, JUERGEN
Exec Dt:
07/23/2001
4
LOKAI, PETER
Exec Dt:
07/23/2001
5
STAMM, UWE
Exec Dt:
07/23/2001
Assignee
1
LAMBDA PHYSIK AG
HANS-BOCKLER-STRASSE 12
D-37079 GOTTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6717973
US20020018505
09883097
Correspondence name and address
SIERRA PATENT GROUP, LTD
ANDREW V. SMITH
P.O. BOX 6149
STATELINE, NV 89449
Assignment: 5
Reel/Frame:012196/0982   Pages: 4
Recorded: 09/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEIST, PETER
Exec Dt:
08/06/2001
2
KRAMER, MATTHIAS
Exec Dt:
07/24/2001
3
KLEINSCHMIDT, JUERGEN
Exec Dt:
07/23/2001
4
GOVORKOV, SERGEI
Exec Dt:
09/12/2001
5
SERWAZI, MARCUS
Exec Dt:
07/23/2001
6
JUNEMANN, THOMAS
Exec Dt:
07/23/2001
Assignee
1
LAMBDA PHYSIK AG
HANS-BOCKLER-STRASSE 12
D-37079 GOTTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6563853
US20020031157
09842281
Correspondence name and address
SIERRA PATENT GROUP, LTD.
ANDREW V. SMITH
P.O. BOX 6149
STATELINE, NV 89449
Assignment: 6
Reel/Frame:014341/0840   Pages: 3
Recorded: 08/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALBRECHT, HANS-STEPHAN
Exec Dt:
06/19/2003
2
VOGLER, KLAUS WOLFGANG
Exec Dt:
06/03/2003
3
KLEINSCHMIDT, JUERGEN
Exec Dt:
06/20/2003
4
SCHROEDER, THOMAS
Exec Dt:
07/01/2003
5
BRAGIN, IGOR
Exec Dt:
06/18/2003
6
BERGER, VADIM
Exec Dt:
06/19/2003
7
STAMM, UWE
Exec Dt:
06/27/2003
8
ZSCHOCKE, WOLFGANG
Exec Dt:
06/18/2003
9
GOVORKOV, SERGEI
Exec Dt:
06/27/2003
Assignee
1
LAMBDA PHYSIK AG
HANS-BOECKLER STRASSE 12
GOETTINGEN, GERMANY D-37079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6965624
US20040252740
10338779
Correspondence name and address
STALLMAN & POLLOCK LLP
STEPHEN M. EVERETT
121 SPEAR STREET, SUITE 290
SAN FRANCISCO, CA 94105
Assignment: 7
Reel/Frame:015734/0867   Pages: 4
Recorded: 08/30/2004
Attorney Dkt #:lmpy-20310
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BASTING, DIRK
Exec Dt:
11/27/2003
2
GOVORKOV, SERGEI
Exec Dt:
11/18/2003
3
PAETZEL, RAINER
Exec Dt:
11/18/2003
4
BRAGIN, IGOR
Exec Dt:
11/18/2003
5
TARGSDORF, ANDREAS
Exec Dt:
11/18/2003
Assignee
1
LAMBDA PHYSIK AG
HANS-BOECKLER-STRASSE 12
GOETTINGEN, GERMANY D-37079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7308013
US20050031004
10699763
Correspondence name and address
BRIAN J. KEATING
353 SACRAMENTO STREET
SUITE 2200
SAN FRANCISCO, CA 94111
Assignment: 8
Reel/Frame:026278/0737   Pages: 2
Recorded: 05/13/2011
Attorney Dkt #:658302038300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JERMAN, JOHN H.
Exec Dt:
04/21/2011
2
GOVORKOV, SERGEI
Exec Dt:
04/21/2011
Assignee
1
COHERENT, INC.
5100 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8558859
US20120268548
13090971
Correspondence name and address
MICHAEL A. STALLMAN
425 MARKET STREET
MORRISON & FOERSTER LLP
SAN FRANCISCO, CA 94105
Assignment: 9
Reel/Frame:026557/0668   Pages: 2
Recorded: 07/07/2011
Attorney Dkt #:658302038800
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOVORKOV, SERGEI
Exec Dt:
04/25/2011
2
SPINELLI, LUIS
Exec Dt:
04/26/2011
Assignee
1
COHERENT, INC.
5100 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8611383
US20120269216
13093585
Correspondence name and address
MICHAEL A. STALLMAN
425 MARKET STREET
MORRISON & FOERSTER LLP
SAN FRANCISCO, CA 94105
Assignment: 10
Reel/Frame:027028/0083   Pages: 2
Recorded: 10/06/2011
Attorney Dkt #:658302039200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACGILLIVRAY, IAN
Exec Dt:
09/27/2011
2
CAPRARA, ANDREA
Exec Dt:
09/27/2011
3
GOVORKOV, SERGEI
Exec Dt:
09/27/2011
Assignee
1
COHERENT, INC.
5100 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8774238
US20130003761
13174330
Correspondence name and address
MICHAEL A. STALLMAN
425 MARKET STREET
MORRISON & FOERSTER LLP
SAN FRANCISCO, CA 94105
Assignment: 11
Reel/Frame:033171/0238   Pages: 2
Recorded: 06/24/2014
Attorney Dkt #:658302039201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MACGILLIVRAY, IAN
Exec Dt:
09/27/2011
2
CAPRARA, ANDREA
Exec Dt:
09/27/2011
3
GOVORKOV, SERGEI
Exec Dt:
09/27/2011
Assignee
1
COHERENT, INC.
5100 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9236708
US20140247842
14279189
Correspondence name and address
MICHAEL A. STALLMAN
MORRISON & FOERSTER LLP
425 MARKET STREET
SAN FRANCISCO, CA 94105-2482
Assignment: 12
Reel/Frame:027512/0694   Pages: 5
Recorded: 01/11/2012
Attorney Dkt #:31-585
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELJEZOVIC, FAIK
Exec Dt:
11/14/2011
2
GOVORKOV, SERGEI
Exec Dt:
11/14/2011
3
MCLEOD, JOHN ALEXANDER
Exec Dt:
11/15/2011
Assignee
1
UNA TECHNOLOGIES CORPORATION
#1805, 1238 SEYMOUR STREET
VANCOUVER, BC, CANADA V6B 3N9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130055044
13347720
Correspondence name and address
MANELLI SELTER PLLC
2000 M STREET NW SUITE 700
WASHINGTON, DC 20036-3307
Assignment: 13
Reel/Frame:028145/0719   Pages: 3
Recorded: 05/02/2012
Attorney Dkt #:658302041200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOVORKOV, SERGEI
Exec Dt:
04/17/2012
2
JERMAN, JOHN H.
Exec Dt:
04/17/2012
Assignee
1
COHERENT, INC.
5100 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8483249
NONE
13448108
Correspondence name and address
MICHAEL A. STALLMAN
425 MARKET STREET
MORRISON & FOERSTER LLP
SAN FRANCISCO, CA 94105
Assignment: 14
Reel/Frame:029620/0746   Pages: 3
Recorded: 01/14/2013
Attorney Dkt #:658302043000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOVORKOV, SERGEI
Exec Dt:
12/17/2012
2
STARODOUMOV, ANDREI
Exec Dt:
12/11/2012
3
LEPERT, ARNAUD
Exec Dt:
12/17/2012
Assignee
1
COHERENT, INC.
5100 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8675709
NONE
13709929
Correspondence name and address
MICHAEL A. STALLMAN
425 MARKET STREET
MORRISON & FOERSTER LLP
SAN FRANCISCO, CA 94105
Assignment: 15
Reel/Frame:031303/0197   Pages: 3
Recorded: 09/27/2013
Attorney Dkt #:658302045900
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOVORKOV, SERGEI
Exec Dt:
05/20/2013
2
JERMAN, JOHN H.
Exec Dt:
05/20/2013
Assignee
1
COHERENT, INC.
5100 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8988477
US20140340464
13897011
Correspondence name and address
MICHAEL A. STALLMAN
MORRISON & FOERSTER LLP
425 MARKET STREET
SAN FRANCISCO, CA 94105-2482
Assignment: 16
Reel/Frame:034983/0868   Pages: 3
Recorded: 02/19/2015
Attorney Dkt #:658302045910
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOVORKOV, SERGEI
Exec Dt:
05/20/2013
2
JERMAN, JOHN H.
Exec Dt:
05/20/2013
Assignee
1
COHERENT, INC.
5100 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9290009
US20150145942
14614205
Correspondence name and address
MICHAEL A. STALLMAN
MORRISON & FOERSTER LLP
425 MARKET STREET
SAN FRANCISCO, CA 94105-2482
Assignment: 17
Reel/Frame:033171/0220   Pages: 3
Recorded: 06/24/2014
Attorney Dkt #:658302048800
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOVORKOV, SERGEI
Exec Dt:
05/19/2014
2
JERMAN, JOHN H.
Exec Dt:
05/20/2014
Assignee
1
COHERENT, INC.
5100 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9377611
US20150333483
14279804
Correspondence name and address
MICHAEL A. STALLMAN
MORRISON & FOERSTER LLP
425 MARKET STREET
SAN FRANCISCO, CA 94105-2482
Assignment: 18
Reel/Frame:033171/0223   Pages: 3
Recorded: 06/24/2014
Attorney Dkt #:658302048700
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOVORKOV, SERGEI
Exec Dt:
05/19/2014
2
JERMAN, JOHN H.
Exec Dt:
05/20/2014
Assignee
1
COHERENT, INC.
5100 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9001856
NONE
14221152
Correspondence name and address
MICHAEL A. STALLMAN
MORRISON & FOERSTER LLP
425 MARKET STREET
SAN FRANCISCO, CA 94105-2482
Assignment: 19
Reel/Frame:035052/0244   Pages: 3
Recorded: 02/27/2015
Attorney Dkt #:658302050300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERTWIG, MICHAEL
Exec Dt:
02/23/2015
2
GOVORKOV, SERGEI
Exec Dt:
02/23/2015
Assignee
1
COHERENT, INC.
5100 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9231363
NONE
14620949
Correspondence name and address
MICHAEL A. STALLMAN
MORRISON & FOERSTER LLP
425 MARKET STREET
SAN FRANCISCO, CA 94105
Assignment: 20
Reel/Frame:035617/0535   Pages: 3
Recorded: 05/12/2015
Attorney Dkt #:658302050600
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOVORKOV, SERGEI
Exec Dt:
04/21/2015
2
ANTHON, DOUGLAS W.
Exec Dt:
04/22/2015
3
CAPRARA, ANDREA
Exec Dt:
04/29/2015
Assignee
1
COHERENT, INC.
5100 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160313516
14691857
Correspondence name and address
MICHAEL A. STALLMAN
MORRISON & FOERSTER LLP
425 MARKET STREET
SAN FRANCISCO, CA 94105-2482
Assignment: 21
Reel/Frame:041024/0504   Pages: 6
Recorded: 01/20/2017
Attorney Dkt #:658302055500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERTWIG, MICHAEL
Exec Dt:
10/20/2016
2
CAPRARA, ANDREA
Exec Dt:
10/20/2016
3
WINZ, MICHELE WAYNE
Exec Dt:
10/24/2016
4
GOVORKOV, SERGEI
Exec Dt:
10/20/2016
Assignee
1
COHERENT, INC.
5100 PATRICK HENRY DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9971159
US20180107006
15297564
Correspondence name and address
MICHAEL A. STALLMAN
MORRISON & FOERSTER LLP
425 MARKET STREET
SAN FRANCISCO, CA 94105-2482

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