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Patent Assignment Assignor Details
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Assignor Name : AMO, KARL D.
Total Assignments: 11
Assignment: 1
Reel/Frame:007270/0096   Pages: 9
Recorded: 12/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOKHANDWALA, KAAEID A.
Exec Dt:
12/06/1994
2
BAKER, RICHARD W.
Exec Dt:
12/06/1994
3
TOY, LORA G.
Exec Dt:
12/12/1994
4
AMO, KARL D.
Exec Dt:
12/06/1994
Assignee
1
MEMBRANE TECHNOLOGY AND RESEARCH, INC.
1360 WILLOW ROAD, SUITE 103
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5401300
NONE
08143283
Correspondence name and address
JANET FARRANT
MEMBRANE TECHNOLOGY AND RESEARCH, INC.
1360 WILLOW RD., SUITE 103
MENLO PARK, CA 94025
Assignment: 2
Reel/Frame:007270/0105   Pages: 7
Recorded: 12/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOKHANDWALA, KAAEID A.
Exec Dt:
12/06/1994
2
BAKER, RICHARD W.
Exec Dt:
12/06/1994
3
AMO, KARL D.
Exec Dt:
12/06/1994
Assignee
1
MEMBRANE TECHNOLOGY AND RESEARCH, INC.
1360 WILLOW ROAD, SUITE 103
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5407467
NONE
08143496
Correspondence name and address
JANET FARRANT
MEMBRANE TECHNOLOGY AND RESEARCH, INC.
1360 WILLOW RD., SUITE 103
MENLO PARK, CA 94025
Assignment: 3
Reel/Frame:012527/0549   Pages: 11
Recorded: 01/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PINNAU, INGO
Exec Dt:
05/19/2000
2
HE, ZHENJIE
Exec Dt:
05/19/2000
3
DA COSTA, ANDRE R.
Exec Dt:
05/19/2000
4
AMO, KARL D.
Exec Dt:
05/19/2000
5
DANIELS, RAMIN
Exec Dt:
05/19/2000
Assignee
1
MEMBRANE TECHNOLOGY AND RESEARCH, INC.
1350 WILLOW ROAD, SUITE 103
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6361583
NONE
09574420
Correspondence name and address
MEMBRANE TECHNOLOGY AND RESEARCH, INC.
JANET FARRANT
1350 WILLOW ROAD, SUITE 103
MENLO PARK, CA 94025-1516
Assignment: 4
Reel/Frame:012527/0579   Pages: 11
Recorded: 01/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PINNAU, INGO
Exec Dt:
05/19/2000
2
HE, ZHENJIE
Exec Dt:
05/19/2000
3
DA COSTA, ANDRE R.
Exec Dt:
05/19/2000
4
AMO, KARL D.
Exec Dt:
05/19/2000
5
DANIELS, RAMIN
Exec Dt:
05/19/2000
Assignee
1
MEMBRANE TECHNOLOGY AND RESEARCH, INC.
1360 WILLOW ROAD, SUITE 103
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6361582
NONE
09574303
Correspondence name and address
MEMBRANE TECHNOLOGY AND RESEARCH, INC.
JANET FARRANT
1360 WILLOW ROAD
SUITE 103
MENLO PARK, CA 94025-1516
Assignment: 5
Reel/Frame:013685/0786   Pages: 13
Recorded: 01/23/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKER, RICHARD W.
Exec Dt:
12/28/2001
2
PINNAU, INGO
Exec Dt:
12/28/2001
3
HE, ZHENJIE
Exec Dt:
12/28/2001
4
AMO, KARL D.
Exec Dt:
12/28/2001
5
DA COSTA, ANDRE R.
Exec Dt:
12/28/2001
6
DANIELS, RAMIN
Exec Dt:
12/28/2001
Assignee
1
MEMBRANE TECHNOLOGY AND RESEARCH, INC.
1360 WILLOW ROAD, SUITE 103
MENLO PARK, CALIFORNIA 94025-1516
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6544316
US20020104435
10033211
Correspondence name and address
MEMBRANE TECHNOLOGY AND RESEARCH, INC.
JANET FARRANT
1360 WILLOW ROAD
SUITE 103
MENLO PARK, CA 94025-1516
Assignment: 6
Reel/Frame:013931/0456   Pages: 13
Recorded: 04/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKER, RICHARD W.
Exec Dt:
02/05/2002
2
PINNAU, INGO
Exec Dt:
02/05/2002
3
HE, ZHENJIE
Exec Dt:
02/05/2002
4
AMO, KARL D.
Exec Dt:
02/05/2002
5
DA COSTA, ANDRE R.
Exec Dt:
02/05/2002
6
DANIELS, RAMIN
Exec Dt:
02/05/2002
Assignee
1
MEMBRANE TECHNOLOGY AND RESEARCH, INC.
1360 WILLOW ROAD, SUITE 103
MENLO PARK, CALIFORNIA 94025-1516
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6572680
US20020124722
10072526
Correspondence name and address
MEMBRANE TECHNOLOGY AND RESEARCH, INC.
JANET FARRANT
1360 WILLOW ROAD, SUITE 103
MENLO PARK, CA 94025-1516
Assignment: 7
Reel/Frame:013975/0022   Pages: 13
Recorded: 04/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKER, RICHARD W.
Exec Dt:
03/18/2002
2
PINNAU, INGO
Exec Dt:
03/18/2002
3
HE, ZHENJIE
Exec Dt:
03/18/2002
4
AMO, KARL D.
Exec Dt:
03/18/2002
5
DA COSTA, ANDRE R.
Exec Dt:
03/18/2002
6
DANIELS, RAMIN
Exec Dt:
03/18/2002
Assignee
1
MEMBRANE TECHNOLOGY AND RESEARCH, INC.
1360 WILLOW ROAD, SUITE 103
MENLO PARK, CALIFORNIA 94025-151
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6579341
US20020170430
10100459
Correspondence name and address
MEMBRANE TECHNOLOGY AND RESEARCH, INC.
JANET FARRANT
1360 WILLOW ROAD, SUITE 103
MENLO PARK, CALIFORNIA 94025-1516
Assignment: 8
Reel/Frame:013931/0472   Pages: 15
Recorded: 04/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKER, RICHARD W.
Exec Dt:
03/25/2002
2
PINNAU, INGO
Exec Dt:
03/25/2002
3
HE, ZHENJIE
Exec Dt:
03/25/2002
4
DA COSTA, ANDRE R.
Exec Dt:
03/25/2002
5
WIJMANS, JOHANNES G.
Exec Dt:
03/25/2002
6
DANIELS, RAMIN
Exec Dt:
03/25/2002
7
AMO, KARL D.
Exec Dt:
03/25/2002
Assignee
1
MEMBRANE TECHNOLOGY AND RESEARCH, INC.
1360 WILLOW ROAD, SUITE 103
MENLO PARK, CALIFORNIA 94025-1516
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6572679
US20020152889
10105861
Correspondence name and address
MEMBRANE TECHNOLOGY AND RESEARCH, INC.
JANET FARRANT
1360 WILLOW ROAD, SUITE 103
MENLO PARK, CA 94025-1516
Assignment: 9
Reel/Frame:014068/0809   Pages: 11
Recorded: 05/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PINNAU, INGO
Exec Dt:
03/25/2002
2
HE, ZHENJIE
Exec Dt:
03/25/2002
3
DA COSTA, ANDRE R.
Exec Dt:
03/25/2002
4
AMO, KARL D.
Exec Dt:
03/25/2002
5
DANIELS, RAMIN
Exec Dt:
03/25/2002
Assignee
1
MEMBRANE TECHNOLOGY AND RESEARCH, INC.
1360 WILLOW RAOD, SUITE 103
MENLO PARK, CALIFORNIA 94025-1516
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6592650
US20030033929
10105923
Correspondence name and address
MEMBRANE TECHNOLOGY AND RESEARCH, INC.
JANET FARRANT
1360 WILLOW ROAD, SUITE 103
MENLO PARK, CA 94025-1516
Assignment: 10
Reel/Frame:058445/0219   Pages: 4
Recorded: 12/21/2021
Attorney Dkt #:3514070.019803 AXJ
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKER, RICHARD W.
Exec Dt:
11/30/2021
2
WIJMANS, JOHANNES G.
Exec Dt:
11/30/2021
3
MERKEL, TIMOTHY C.
Exec Dt:
11/30/2021
4
AMO, KARL D.
Exec Dt:
11/30/2021
Assignee
1
MEMBRANE TECHNOLOGY AND RESEARCH, INC.
39630 EUREKA DRIVE
NEWARK, CALIFORNIA 94560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220134276
17429577
Correspondence name and address
STINSON LLP
7700 FORSYTH BOULEVARD, SUITE 1100
ST LOUIS, 63105 UNITED STATES
Assignment: 11
Reel/Frame:058445/0456   Pages: 4
Recorded: 12/21/2021
Attorney Dkt #:3514070.019804 AXJ
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKER, RICHARD W.
Exec Dt:
11/30/2021
2
WIJMANS, JOHANNES G.
Exec Dt:
11/30/2021
3
MERKEL, TIMOTHY C.
Exec Dt:
11/30/2021
4
AMO, KARL D.
Exec Dt:
11/30/2021
Assignee
1
MEMBRANE TECHNOLOGY AND RESEARCH, INC.
39630 EUREKA DRIVE
NEWARK, CALIFORNIA 94560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220134284
17429579
Correspondence name and address
STINSON LLP
7700 FORSYTH BLVD., SUITE 1100
ST. LOUIS, MO 63105

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