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Patent Assignment Assignor Details
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Assignor Name : JOHNSTON, DAVID W.
Total Assignments: 20
Assignment: 1
Reel/Frame:004679/0253   Pages: 1
Recorded: 03/12/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JOHNSTON, DAVID W.
Exec Dt:
03/05/1987
2
POIRIER, CHARLES H.
Exec Dt:
03/03/1987
Assignee
1
GTE PRODUCTS CORPORATION, A CORP. OF
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4720656
NONE
07024955
Correspondence name and address
CARLO S. BESSONE
100 ENDICOTT STREET,
DANVERS, MA 01923
Assignment: 2
Reel/Frame:004894/0543   Pages: 2
Recorded: 06/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHAFFER, JOHN W.
Exec Dt:
06/22/1988
2
CALESHU, PETER V.
Exec Dt:
06/16/1988
3
JOHNSTON, DAVID W.
Exec Dt:
06/20/1988
Assignee
1
GTE PRODUCTS CORPORATION
100 ENDICOTT ST.
A CORP. OF DE
DANVERS, MASSACHUSETTS 01923
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4908546
NONE
07211797
Correspondence name and address
CARLO S. BESSONE
100 ENDICOTT ST.
DANVERS, MA 01923
Assignment: 3
Reel/Frame:009806/0624   Pages: 2
Recorded: 03/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, DAVID W.
Exec Dt:
02/25/1999
2
OLSEN, JOSEPH A.
Exec Dt:
02/26/1999
Assignee
1
OSRAM SYLVANIA INC.
100 ENDICOTT STREET
DANVERS, MASSACHUSETTS 01923
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6232718
NONE
09260103
Correspondence name and address
OSRAM SYLVANIA INC.
WILLIAM H. MCNEILL
100 ENDICOTT STREET
DANVERS, MASSACHUSETTS 01923
Assignment: 4
Reel/Frame:011771/0333   Pages: 3
Recorded: 04/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, DAVID W.
Exec Dt:
04/19/2001
2
ZASLAVSKY, GREGORY
Exec Dt:
04/19/2001
3
DAVEY JR., ERNEST A.
Exec Dt:
04/24/2001
4
CALDWELL, DANA L.
Exec Dt:
04/24/2001
Assignee
1
OSRAM SYLVANIA INC.
100 ENDICOTT STREET
DANVERS, MASSACHUSETTS 01923
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6641449
US20020153838
09841424
Correspondence name and address
OSRAM SYLVANIA INC.
WILLIAM E. MEYER
100 ENDICOTT STREET
DANVERS, MA 01923
Assignment: 5
Reel/Frame:011771/0348   Pages: 3
Recorded: 04/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, DAVID W.
Exec Dt:
04/19/2001
2
ZASLAVSKY, GREGORY
Exec Dt:
04/24/2001
3
DAVEY, ERNEST A., JR.
Exec Dt:
04/19/2001
4
CALDWELL, DANA L.
Exec Dt:
04/24/2001
Assignee
1
OSRAM SYLVANIA INC.
100 ENDICOTT STREET
DANVERS, MASSACHUSETTS 01923
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6566814
US20020153837
09841414
Correspondence name and address
OSRAM SYLVANIA INC.
WILLIAM E. MEYER
100 ENICOTT STREET
DANVERS, MASSACHUSETTS 09123
Assignment: 6
Reel/Frame:015192/0233   Pages: 2
Recorded: 09/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOHNSTON, DAVID W.
Exec Dt:
09/23/2004
Assignee
1
OSRAM SYLVANIA INC.
100 ENDICOTT ST.
DANVERS, MASSACHUSETTS 01923
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7061612
US20060066853
10711605
Correspondence name and address
OSRAM SYLVANIA INC
100 ENDICOTT STREET
DANVERS, MA 01923
Assignment: 7
Reel/Frame:015839/0152   Pages: 2
Recorded: 03/30/2005
Attorney Dkt #:04-1-811
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSON, MARY ANN
Exec Dt:
03/24/2005
2
JOHNSTON, DAVID W.
Exec Dt:
03/24/2005
Assignee
1
OSRAM SYLVANIA INC.
100 ENDICOTT ST.
DANVERS, MASSACHUSETTS 01923
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7236241
US20060221334
10907344
Correspondence name and address
OSRAM SYLVANIA INC
100 ENDICOTT STREET
DANVERS, MA 01923
Assignment: 8
Reel/Frame:016041/0767   Pages: 2
Recorded: 05/20/2005
Attorney Dkt #:05-1-211
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOHNSTON, DAVID W.
Exec Dt:
05/17/2005
Assignee
1
OSRAM SYLVANIA INC.
100 ENDICOTT ST.
DANVERS, MASSACHUSETTS 01923
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7092092
NONE
10908647
Correspondence name and address
OSRAM SYLVANIA INC
100 ENDICOTT STREET
DANVERS, MA 01923
Assignment: 9
Reel/Frame:017363/0093   Pages: 2
Recorded: 12/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOENIGSBERG, WILLIAM D.
Exec Dt:
12/08/2005
2
JOHNSTON, DAVID W.
Exec Dt:
12/08/2005
3
SELVERIAN, JOHN H.
Exec Dt:
12/08/2005
4
WENTZEL, DAVID
Exec Dt:
12/08/2005
5
LAPATOVICH, WALTER P.
Exec Dt:
12/09/2005
Assignee
1
OSRAM SYLVANIA INC.
100 ENDICOTT STREET
DANVERS, MASSACHUSETTS 01923
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7417363
US20070132397
11301504
Correspondence name and address
WILLIAM H. MCNEILL
OSRAM SYLVANIA INC.
100 ENDICOTT STREET
DANVERS, MA 01923
Assignment: 10
Reel/Frame:020157/0556   Pages: 3
Recorded: 11/09/2007
Attorney Dkt #:2007P18890
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, DAVID W.
Exec Dt:
11/07/2007
2
GEORGE, WILLIAM A.
Exec Dt:
11/07/2007
3
SPEER, RICHARD S.
Exec Dt:
11/07/2007
Assignee
1
OSRAM SYLVANIA INC.
100 ENDICOTT STREET
DANVERS, MASSACHUSETTS 01923
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7812533
US20090121610
11983626
Correspondence name and address
CARLO S. BESSONE
OSRAM SYLVANIA INC.
1000 ENDICOTT STREET
DANVERS, MASSACHUSETTS 01923
Assignment: 11
Reel/Frame:022020/0246   Pages: 2
Recorded: 12/23/2008
Attorney Dkt #:2008P16467US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, DAVID W.
Exec Dt:
12/16/2008
2
ZASLAVSKY, GREGORY
Exec Dt:
12/08/2008
3
SERRE, JEFFERY J.
Exec Dt:
12/16/2008
Assignee
1
OSRAM SYLVANIA INC.
100 ENDICOTT ST.
DANVERS, MASSACHUSETTS 01923
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8827498
US20100079988
12286438
Correspondence name and address
OSRAM SYLVANIA INC.
100 ENDICOTT ST.
PATENT DEPARTMENT
DANVERS, MA 01923
Assignment: 12
Reel/Frame:025350/0938   Pages: 5
Recorded: 11/12/2010
Attorney Dkt #:2007P18890US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHNSTON, DAVID W.
Exec Dt:
11/01/2010
2
ZASLAVSKY, GREGORY
Exec Dt:
11/01/2010
3
GEORGE, WILLIAM
Exec Dt:
11/02/2010
Assignee
1
OSRAM SYLVANIA INC.
100 ENDICOTT STREET
DANVERS, MASSACHUSETTS 01923
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8378571
US20110050085
12902144
Correspondence name and address
SHAUN P. MONTANA, ESQ.
OSRAM SYLVANIA INC. - IP DEPT.
100 ENDICOTT STREET
DANVERS, MA 01923
Assignment: 13
Reel/Frame:031698/0864   Pages: 2
Recorded: 12/02/2013
Attorney Dkt #:2011P24445WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TCHOUL, MAXIM N.
Exec Dt:
11/07/2013
2
LENEF, ALAN L.
Exec Dt:
11/07/2013
3
JOHNSTON, DAVID W.
Exec Dt:
11/07/2013
Assignee
1
OSRAM SYLVANIA INC.
100 ENDICOTT ST.
DANVERS, MASSACHUSETTS 01923
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9515235
NONE
14371229
Correspondence name and address
OSRAM SYLVANIA INC.
100 ENDICOTT ST.
PATENT DEPARTMENT
DANVERS, MA 01923
Assignment: 14
Reel/Frame:031699/0289   Pages: 2
Recorded: 12/02/2013
Attorney Dkt #:2012P18760WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TCHOUL, MAXIM N.
Exec Dt:
11/07/2013
2
ANC, MARIA J.
Exec Dt:
11/07/2013
3
JOHNSTON, DAVID W.
Exec Dt:
11/07/2013
Assignee
1
OSRAM SYLVANIA INC.
100 ENDICOTT ST.
DANVERS, MASSACHUSETTS 01923
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150267052
14430981
Correspondence name and address
OSRAM SYLVANIA INC.
100 ENDICOTT ST.
PATENT DEPARTMENT
DANVERS, MA 01923
Assignment: 15
Reel/Frame:039103/0253   Pages: 2
Recorded: 07/07/2016
Attorney Dkt #:2011P24445US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TCHOUL, MAXIM N.
Exec Dt:
11/07/2013
2
LENEF, ALAN L.
Exec Dt:
11/07/2013
3
JOHNSTON, DAVID W.
Exec Dt:
11/07/2013
Assignee
1
OSRAM SYLVANIA INC.
200 BALLARDVALE STREET
WILMINGTON, MASSACHUSETTS 01887
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9553246
US20160322547
15204467
Correspondence name and address
OSRAM SYLVANIA INC.
200 BALLARDVALE STREET
WILMINGTON, MA 01887
Assignment: 16
Reel/Frame:039560/0446   Pages: 2
Recorded: 08/03/2016
Attorney Dkt #:2013P01543WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TCHOUL, MAXIM N.
Exec Dt:
02/09/2016
2
JOHNSTON, DAVID W.
Exec Dt:
02/09/2016
Assignee
1
OSRAM SYLVANIA INC.
200 BALLARDVALE STREET
WILMINGTON, MASSACHUSETTS 01887
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10221353
US20160347997
15116414
Correspondence name and address
OSRAM SYLVANIA INC.
200 BALLARDVALE STREET
WILMINGTON, MA 01887
Assignment: 17
Reel/Frame:041533/0961   Pages: 8
Recorded: 03/10/2017
Attorney Dkt #:P66516US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUNDALIYA, DARSHAN
Exec Dt:
03/06/2017
2
JOHNSTON, DAVID W.
Exec Dt:
03/06/2017
3
AVALLON, JAMES A.
Exec Dt:
03/06/2017
4
LENEF, ALAN L.
Exec Dt:
03/06/2017
Assignee
1
OSRAM GMBH
MARCEL-BREUER-STRASSE 6
MUNICH, GERMANY 80807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10487390
US20180258520
15455155
Correspondence name and address
VIERING, JENTSCHURA & PARTNER MBB
C/O 3770 HIGHLAND AVE.
SUITE 203
MANHATTAN BEACH, CA 90266
Assignment: 18
Reel/Frame:048993/0895   Pages: 3
Recorded: 04/25/2019
Attorney Dkt #:OSR-560-IB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOHNSTON, DAVID W.
Exec Dt:
02/26/2019
Assignee
1
OSRAM OPTO SEMICONDUCTORS GMBH
LEIBNIZSTRASSE 4
REGENSBURG, GERMANY 93055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10950760
US20200251620
16269396
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252
Assignment: 19
Reel/Frame:052576/0827   Pages: 4
Recorded: 05/05/2020
Attorney Dkt #:OSR-669-IB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIQUETTE, ALAN
Exec Dt:
03/05/2020
2
JOHNSTON, DAVID W.
Exec Dt:
03/06/2020
3
KRAEUTER, GERTRUD
Exec Dt:
03/09/2020
4
TCHOUL, MAXIM N.
Exec Dt:
03/05/2020
Assignee
1
OSRAM OPTO SEMICONDUCTORS GMBH
LEIBNIZSTRASSE 4
REGENSBURG, GERMANY 93055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11584882
US20210253945
16791941
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252
Assignment: 20
Reel/Frame:057680/0208   Pages: 2
Recorded: 10/03/2021
Attorney Dkt #:042231.00003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
JOHNSTON, DAVID W.
Exec Dt:
09/22/2021
Assignee
1
OSRAM OPTO SEMICONDUCTORS GMBH
LEIBNIZSTRASSE 4
REGENSBURG, GERMANY 93055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220131050
17428566
Correspondence name and address
ARENT FOX LLP
1717 K STREET, N.W.
WASHINGTON, DC 20006

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