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Patent Assignment Assignor Details
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Assignor Name : CHAN, JOHN K.
Total Assignments: 7
Assignment: 1
Reel/Frame:005008/0778   Pages: 2
Recorded: 01/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHAN, JOHN K.
Exec Dt:
05/26/1987
2
REICHARD, GORDON E. JR.
Exec Dt:
05/26/1987
3
SIRAZI, SEMIR D.
Exec Dt:
05/26/1987
Assignee
1
ZENITH ELECTRONICS CORPORATION, A CORP. OF DE
1000 MILWAUKEE AVE.
GLENVIEW, ILLINOIS 60025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4816825
NONE
07019808
Correspondence name and address
PATENT DEPARTMENT
ZENITH RADIO CORP.
1000 MILWAUKEE AVE.
GLENVIEW, IL 60025
Assignment: 2
Reel/Frame:021170/0514   Pages: 4
Recorded: 06/30/2008
Attorney Dkt #:FIS920080151
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAN, JOHN K.
Exec Dt:
06/16/2008
2
GIFFORD, JEFFREY P.
Exec Dt:
06/16/2008
3
KRALL, ERIC
Exec Dt:
06/16/2008
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090326704
12145562
Correspondence name and address
INTERNATIONAL BUSINESS MACHINES CORP.
2070 RT. 52
M/D 482
HOPEWELL JUNCTION, NY 12533
Assignment: 3
Reel/Frame:027254/0358   Pages: 8
Recorded: 11/18/2011
Attorney Dkt #:2011P25335US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIANG, LI-SHIANG
Exec Dt:
11/08/2011
2
GIFFORD, JOSEPH D.
Exec Dt:
11/08/2011
3
CHAN, JOHN K.
Exec Dt:
11/10/2011
Assignee
1
SIEMENS INDUSTRY, INC.
3333 OLD MILTON PARKWARY
ALPHARETTA, GEORGIA 30005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8627560
US20120117789
13294249
Correspondence name and address
SIEMENS CORPORATION
170 WOOD AVENUE SOUTH
INTELLECTUAL PROPERTY DEPARTMENT
ISELIN, NJ 08830
Assignment: 4
Reel/Frame:027259/0247   Pages: 8
Recorded: 11/21/2011
Attorney Dkt #:2010P22917US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIANG, LI-SHIANG
Exec Dt:
11/08/2011
2
GIFFORD, JOSEPH D.
Exec Dt:
11/08/2011
3
CHAN, JOHN K.
Exec Dt:
11/10/2011
4
SALVO, LAWRENCE J.
Exec Dt:
11/08/2011
Assignee
1
SIEMENS INDUSTRY, INC.
3333 OLD MILTON PARKWARY
ALPHARETTA, GEORGIA 30005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8956521
US20120118728
13294258
Correspondence name and address
SIEMENS CORPORATION
170 WOOD AVENUE SOUTH
INTELLECTUAL PROPERTY DEPARTMENT
ISELIN, NJ 08830
Assignment: 5
Reel/Frame:027260/0084   Pages: 8
Recorded: 11/21/2011
Attorney Dkt #:2011P25421US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIANG, LI-SHIANG
Exec Dt:
11/08/2011
2
GIFFORD, JOSEPH D.
Exec Dt:
11/08/2011
3
CHAN, JOHN K.
Exec Dt:
11/10/2011
4
SALVO, LAWRENCE J.
Exec Dt:
11/08/2011
Assignee
1
SIEMENS INDUSTRY, INC.
3333 OLD MILTON PARKWARY
ALPHARETTA, GEORGIA 30005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9138689
US20120118738
13294266
Correspondence name and address
SIEMENS CORPORATION
170 WOOD AVENUE SOUTH
INTELLECTUAL PROPERTY DEPARTMENT
ISELIN, NJ 08830
Assignment: 6
Reel/Frame:027369/0252   Pages: 8
Recorded: 12/12/2011
Attorney Dkt #:2011P25418US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIANG, LI-SHIANG
Exec Dt:
11/08/2011
2
GIFFORD, JOSEPH D.
Exec Dt:
11/08/2011
3
CHAN, JOHN K.
Exec Dt:
11/10/2011
4
SALVO, LAWRENCE J.
Exec Dt:
11/08/2011
Assignee
1
SIEMENS INDUSTRY, INC.
3333 OLD MILTON PARKWARY
ALPHARETTA, GEORGIA 30005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9227858
US20120118743
13294254
Correspondence name and address
SIEMENS CORPORATION
170 WOOD AVENUE SOUTH
INTELLECTUAL PROPERTY DEPARTMENT
ISELIN, NJ 08830
Assignment: 7
Reel/Frame:042390/0368   Pages: 5
Recorded: 05/16/2017
Attorney Dkt #:2011P25335US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIANG, LI-SHIANG
Exec Dt:
05/15/2017
2
CHAN, JOHN K.
Exec Dt:
05/15/2017
3
GIFFORD, JOSEPH D.
Exec Dt:
05/15/2017
Assignee
1
EVOQUA WATER TECHNOLOGIES LLC
181 THORN HILL ROAD
WARRENDALE, PENNSYLVANIA 15086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9463987
US20140115877
14149594
Correspondence name and address
EVOQUA WATER TECHNOLOGIES LLC
10 TECHNOLOGY DRIVE
LOWELL, MA 01851

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