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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:058496/0214   Pages: 45
Recorded: 12/13/2021
Attorney Dkt #:112051-0023-003
Conveyance: NOTICE OF PARTIAL RELEASE OF SECURITY INTEREST IN PATENTS
Total properties: 70
1
Patent #:
Issue Dt:
06/07/1994
Application #:
07823378
Filing Dt:
01/21/1992
Title:
PORTABLE WASTE HOLDING TANK WITH IMPROVED INLET VALVE ASSEMBLY
2
Patent #:
Issue Dt:
11/02/1993
Application #:
08002716
Filing Dt:
01/11/1993
Title:
WASTE TREATMENT WITH NITRATE REMOVAL
3
Patent #:
Issue Dt:
08/22/1995
Application #:
08100547
Filing Dt:
07/30/1993
Title:
CELLULASE, SODIUM BICARBONATE AND CITRIC ACID CLEANING SOLUTION AND METHODS OF USE
4
Patent #:
Issue Dt:
11/15/1994
Application #:
08115639
Filing Dt:
09/03/1993
Title:
PRESSURE RELIEF VENT FOR A WASTE HOLDING TANK
5
Patent #:
Issue Dt:
09/24/1996
Application #:
08295245
Filing Dt:
08/24/1994
Title:
PORTABLE TOILET WITH BATTERY OPERATED FLUSH ASSEMBLY
6
Patent #:
Issue Dt:
02/10/1998
Application #:
08562035
Filing Dt:
11/22/1995
Title:
TOILET WITH IMPROVED FLUSH NOZZLE
7
Patent #:
Issue Dt:
12/12/2000
Application #:
08587134
Filing Dt:
01/16/1996
Title:
SANITARY TOILET WITH INTEGRAL WATER SUPPLY AND MANUAL FLUSH ASSEMBLY
8
Patent #:
Issue Dt:
05/05/1998
Application #:
08626564
Filing Dt:
04/02/1996
Title:
FLUSH SERVICE DOOR FOR RV
9
Patent #:
Issue Dt:
03/24/1998
Application #:
08680311
Filing Dt:
07/11/1996
Title:
VENTED DRIP TRAY FOR GAS ABSORPTION REFRIGERATORS
10
Patent #:
Issue Dt:
04/18/2000
Application #:
09019001
Filing Dt:
02/05/1998
Title:
NITRATE DEODORANT COMPOSITION
11
Patent #:
Issue Dt:
09/07/1999
Application #:
09105240
Filing Dt:
06/26/1998
Title:
RV REFRIGERATOR WITH COMBUSTION SEAL AND HEAT DELECTOR
12
Patent #:
Issue Dt:
12/14/1999
Application #:
09153510
Filing Dt:
09/15/1998
Title:
RV REFRIGERATOR WITH SWINGING CLOSURE DOOR CAPABLE OF BEING OPENED FROM BOTH LEFT AND RIGHT SIDES
13
Patent #:
Issue Dt:
07/11/2000
Application #:
09375582
Filing Dt:
08/17/1999
Title:
RECHARGEABLE BATTERY SYSTEM FOR A MARINE VESSEL TOILET
14
Patent #:
Issue Dt:
02/20/2001
Application #:
09488106
Filing Dt:
01/20/2000
Title:
Toilet For recreational vehicle with vent for the holding tank
15
Patent #:
Issue Dt:
06/04/2002
Application #:
09547121
Filing Dt:
04/11/2000
Title:
FLUSH TOILET FOR RV'S AND BOATS
16
Patent #:
Issue Dt:
07/01/2003
Application #:
10162535
Filing Dt:
06/04/2002
Publication #:
Pub Dt:
01/02/2003
Title:
FLUSH TOILETS FOR RV'S AND BOATS
17
Patent #:
Issue Dt:
10/19/2004
Application #:
10171857
Filing Dt:
06/14/2002
Publication #:
Pub Dt:
12/18/2003
Title:
POSITIVE PRESSURE WASTE TRANSFER SYSTEM
18
Patent #:
Issue Dt:
07/13/2010
Application #:
10493357
Filing Dt:
11/19/2004
Publication #:
Pub Dt:
04/21/2005
Title:
REFRIGERATOR SHELVING SYSTEM
19
Patent #:
Issue Dt:
01/04/2011
Application #:
10540006
Filing Dt:
11/14/2006
Publication #:
Pub Dt:
02/28/2008
Title:
REDUCED WATER CONSUMPTION FLUSH TOILET
20
Patent #:
Issue Dt:
03/29/2005
Application #:
10611338
Filing Dt:
07/01/2003
Publication #:
Pub Dt:
05/13/2004
Title:
FLUSH TOILETS FOR RV'S AND BOATS
21
Patent #:
Issue Dt:
05/23/2006
Application #:
10723288
Filing Dt:
11/26/2003
Publication #:
Pub Dt:
05/26/2005
Title:
CONTROL SYSTEM AND METHOD OF CONTROLLING AMMONIUM ABSORPTION REFRIGERATORS
22
Patent #:
Issue Dt:
09/13/2011
Application #:
10794594
Filing Dt:
03/05/2004
Title:
VEHICLE WASTEWATER DRAINAGE SYSTEM
23
Patent #:
Issue Dt:
11/13/2007
Application #:
10817373
Filing Dt:
04/02/2004
Publication #:
Pub Dt:
03/17/2005
Title:
SELF-CONTAINED SANITARY SYSTEM FOR A VEHICLE
24
Patent #:
Issue Dt:
09/18/2007
Application #:
11062208
Filing Dt:
02/21/2005
Publication #:
Pub Dt:
09/15/2005
Title:
CHILLED WATER DISPENSING ARRANGEMENT FOR A REFRIGERATOR
25
Patent #:
Issue Dt:
07/31/2012
Application #:
11550600
Filing Dt:
10/18/2006
Publication #:
Pub Dt:
05/24/2007
Title:
FLUSH TOILET CONTROL SYSTEM AND RELATED METHOD
26
Patent #:
Issue Dt:
07/24/2012
Application #:
11551469
Filing Dt:
10/20/2006
Publication #:
Pub Dt:
02/14/2008
Title:
PORTABLE WASTE TRANSFER TANK
27
Patent #:
Issue Dt:
08/03/2010
Application #:
11674847
Filing Dt:
02/14/2007
Publication #:
Pub Dt:
08/23/2007
Title:
FLUSH TOILET ASSEMBLY
28
Patent #:
Issue Dt:
10/02/2012
Application #:
11697768
Filing Dt:
04/09/2007
Publication #:
Pub Dt:
10/18/2007
Title:
MACERATOR TOILET
29
Patent #:
Issue Dt:
08/27/2013
Application #:
11745638
Filing Dt:
05/08/2007
Publication #:
Pub Dt:
11/08/2007
Title:
SANITARY SYSTEM FOR A VEHICLE INCLUDING A REMOVABLE HOLDING TANK
30
Patent #:
Issue Dt:
03/24/2015
Application #:
11846925
Filing Dt:
08/29/2007
Publication #:
Pub Dt:
03/06/2008
Title:
CONTROL SYSTEM FOR A PLURALITY OF TOILETS AND RELATED METHOD
31
Patent #:
Issue Dt:
05/01/2012
Application #:
12043531
Filing Dt:
03/06/2008
Publication #:
Pub Dt:
09/11/2008
Title:
PUMP ASSEMBLY WITH REVERSIBLE ONE-WAY VALVES
32
Patent #:
Issue Dt:
08/16/2011
Application #:
12043565
Filing Dt:
03/06/2008
Publication #:
Pub Dt:
09/11/2008
Title:
FLUSH TOILET
33
Patent #:
Issue Dt:
09/10/2013
Application #:
12245051
Filing Dt:
10/03/2008
Publication #:
Pub Dt:
04/09/2009
Title:
DUAL DIAPHRAGM PUMP ASSEMBLY FOR A SANITATION SYSTEM
34
Patent #:
Issue Dt:
09/09/2014
Application #:
12509214
Filing Dt:
07/24/2009
Publication #:
Pub Dt:
01/28/2010
Title:
DRAIN SYSTEM
35
Patent #:
Issue Dt:
05/15/2012
Application #:
12984126
Filing Dt:
01/04/2011
Publication #:
Pub Dt:
04/28/2011
Title:
FLUSH TOILET WITH IMPROVED FLOW PATTERN
36
Patent #:
Issue Dt:
07/14/2015
Application #:
12984152
Filing Dt:
01/04/2011
Publication #:
Pub Dt:
04/28/2011
Title:
SEALING MEMBER FOR A FLUSH TOILET
37
Patent #:
Issue Dt:
02/25/2014
Application #:
13230198
Filing Dt:
09/12/2011
Publication #:
Pub Dt:
12/29/2011
Title:
VEHICLE WASTEWATER DRAINAGE SYSTEM
38
Patent #:
NONE
Issue Dt:
Application #:
13279361
Filing Dt:
10/24/2011
Publication #:
Pub Dt:
05/03/2012
Title:
ABSORPTION REFRIGERATOR UNIT WITH TEMPERATURE AND LEVEL MONITORING
39
Patent #:
Issue Dt:
04/07/2015
Application #:
13470599
Filing Dt:
05/14/2012
Publication #:
Pub Dt:
09/06/2012
Title:
FLUSH TOILET CONTROL SYSTEM AND RELATED METHOD
40
Patent #:
Issue Dt:
03/18/2014
Application #:
13554136
Filing Dt:
07/20/2012
Publication #:
Pub Dt:
11/08/2012
Title:
PORTABLE WASTE TRANSFER TANK
41
Patent #:
Issue Dt:
07/15/2014
Application #:
13571503
Filing Dt:
08/10/2012
Publication #:
Pub Dt:
02/28/2013
Title:
REFRIGERATOR WITH EXTERNALLY MOUNTED LIGHTING
42
Patent #:
Issue Dt:
02/02/2016
Application #:
13585205
Filing Dt:
08/14/2012
Publication #:
Pub Dt:
02/28/2013
Title:
ABSORPTION REFRIGERATOR WITH TEMPERATURE CONTROL
43
Patent #:
NONE
Issue Dt:
Application #:
13862781
Filing Dt:
04/15/2013
Publication #:
Pub Dt:
09/12/2013
Title:
FLUSH TOILET CONTROL SYSTEM AND RELATED METHOD
44
Patent #:
Issue Dt:
05/09/2017
Application #:
14026191
Filing Dt:
09/13/2013
Publication #:
Pub Dt:
04/03/2014
Title:
WORKING MATERIAL FOR AN ABSORPTION COOLING MACHINE
45
Patent #:
NONE
Issue Dt:
Application #:
14476067
Filing Dt:
09/03/2014
Publication #:
Pub Dt:
03/03/2016
Title:
DRAIN SYSTEM FOR A MOTOR VEHICLE
46
Patent #:
Issue Dt:
03/06/2018
Application #:
14805535
Filing Dt:
07/22/2015
Publication #:
Pub Dt:
01/28/2016
Title:
WASTE FLUID HOLDING TANK DRAIN SYSTEM AND METHOD
47
Patent #:
Issue Dt:
02/10/1998
Application #:
29052467
Filing Dt:
04/02/1996
Title:
RV DOOR UNIT
48
Patent #:
Issue Dt:
03/13/2001
Application #:
29120249
Filing Dt:
03/14/2000
Title:
Toilet for use in recreational vehicles and boats
49
Patent #:
Issue Dt:
08/13/2002
Application #:
29135223
Filing Dt:
01/08/2001
Title:
Refrigerator
50
Patent #:
Issue Dt:
09/17/2002
Application #:
29147250
Filing Dt:
08/24/2001
Title:
UPPER PORTION OF A FRONT FACE SEGMENT OF A REFRIGERATOR DOOR
51
Patent #:
Issue Dt:
01/13/2004
Application #:
29171809
Filing Dt:
11/30/2002
Title:
FLUSH TOILET SHROUD
52
Patent #:
Issue Dt:
01/06/2004
Application #:
29171810
Filing Dt:
11/30/2002
Title:
FLUSH TOILET
53
Patent #:
Issue Dt:
12/30/2003
Application #:
29171811
Filing Dt:
11/30/2002
Title:
FLUSH TOILET
54
Patent #:
Issue Dt:
01/20/2004
Application #:
29171812
Filing Dt:
11/30/2002
Title:
FLUSH TOILET
55
Patent #:
Issue Dt:
05/18/2004
Application #:
29174220
Filing Dt:
01/14/2003
Title:
PORTABLE HOLDING TANK
56
Patent #:
Issue Dt:
01/13/2004
Application #:
29174221
Filing Dt:
01/14/2003
Title:
TOILET BENCH
57
Patent #:
Issue Dt:
03/27/2007
Application #:
29194586
Filing Dt:
11/26/2003
Title:
FLUSH TOILET
58
Patent #:
Issue Dt:
01/03/2006
Application #:
29194600
Filing Dt:
11/26/2003
Title:
FLUSH TOILET
59
Patent #:
Issue Dt:
01/30/2007
Application #:
29232685
Filing Dt:
06/22/2005
Title:
SELF-CONTAINED, BENCH-TYPE SANITARY SYSTEM
60
Patent #:
Issue Dt:
02/20/2007
Application #:
29242381
Filing Dt:
11/09/2005
Title:
TOILET
61
Patent #:
Issue Dt:
03/18/2008
Application #:
29249511
Filing Dt:
10/10/2006
Title:
PORTABLE WASTE TRANSFER TANK
62
Patent #:
Issue Dt:
12/16/2008
Application #:
29295860
Filing Dt:
10/09/2007
Title:
TOILET
63
Patent #:
Issue Dt:
10/28/2008
Application #:
29317259
Filing Dt:
04/25/2008
Title:
TOILET
64
Patent #:
Issue Dt:
06/30/2009
Application #:
29325987
Filing Dt:
10/09/2008
Title:
TOILET
65
Patent #:
Issue Dt:
05/26/2009
Application #:
29326023
Filing Dt:
10/10/2008
Title:
PUMP ASSEMBLY FOR A TOILET
66
Patent #:
Issue Dt:
03/30/2010
Application #:
29333675
Filing Dt:
03/13/2009
Title:
DRAIN CONNECTOR
67
Patent #:
Issue Dt:
04/13/2010
Application #:
29333678
Filing Dt:
03/13/2009
Title:
DRAIN ADAPTOR
68
Patent #:
Issue Dt:
04/13/2010
Application #:
29333679
Filing Dt:
03/13/2009
Title:
HOSE FITTING
69
Patent #:
Issue Dt:
02/21/2012
Application #:
29387946
Filing Dt:
03/22/2011
Title:
WALL MOUNTED TOILET
70
Patent #:
Issue Dt:
02/21/2012
Application #:
29387949
Filing Dt:
03/22/2011
Title:
WALL MOUNTED BIDET
Assignor
1
Exec Dt:
12/13/2021
Assignees
1
7101 JACKSON ROAD
ANN ARBOR, MICHIGAN 48106
2
NIJVERHEIDSWEG 29
ETTEN-LEUR, NETHERLANDS 4870 AD
3
600 SOUTH KUTHER ROAD, P.O. BOX 180
SYDNEY, OHIO 45365
Correspondence name and address
ROPES & GRAY LLP
PRUDENTIAL TOWER
800 BOYLSTON STREET
BOSTON, MA 02199-3600

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