Erich D. Slothower has been granted 70 US patents while listed as an inventor at Kohler . The first was granted in 1998 and the most recent in August 2025. Erich D. Slothower ranks #29,186 of 4,157,543 US inventors in our database (top 0.70%). Patent records list Erich D. Slothower in Mill Valley, CA, US.
Patents per Year Patents granted per year, 1998 to 2025 Bar chart with a peak of 10 patents in 2001. peak 10 1998: 7 patents 1998 1999: 4 patents 2000: 6 patents 2001: 10 patents 2001 2002: 2 patents 2003: 1 patents 2006: 1 patents 2006 2007: 1 patents 2012: 2 patents 2013: 1 patents 2013 2014: 3 patents 2015: 1 patents 2017: 4 patents 2017 2018: 2 patents 2019: 3 patents 2020: 3 patents 2020 2021: 2 patents 2022: 6 patents 2023: 4 patents 2023 2024: 3 patents 2025: 4 patents 2025
Issued Patents All Time
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Showing 1–25 of 70 patents
Patent # Title Co-Inventors Date
12376709
Bathroom fixtures and components
Stephanie Szemetylo , Gregory de Swarte , Margaret C. Mazz , Terrence K. Mahon , Nona Beining
2025-08-05
D1084254
Toilet seat
—
2025-07-15
D1071112
Toilet seat
Jeffrey T. Laundre
2025-04-15
12268342
Toilet seat
Mary J. Reid
2025-04-08
RE50196
Desktop laser cutter
Mark Gosselin , Anna-Pia K. Slothower , John Plunkett
2024-11-05
D1024294
Toilet seat
—
2024-04-23
D1012253
Shower door assemblies
Adam M. Moller , Thomas Lilly
2024-01-23
11812903
Bathroom fixtures and components
Stephanie Szemetylo , Gregory de Swarte , Margaret C. Mazz , Terrence K. Mahon , Nona Beining
2023-11-14
11744415
Toilet seat
Mary J. Reid
2023-09-05
D994476
Shower door assemblies
Adam M. Moller , Thomas Lilly
2023-08-08
11571094
Foot ledge structure for toilet
Keith E. Muellenbach
2023-02-07
D969281
Toilet seat lid
—
2022-11-08
RE49248
Desktop laser cutter
Mark Gosselin , Anna-Pia K. Slothower , John Plunkett
2022-10-18
D964145
Shower door assemblies
Adam M. Moller , Thomas Lilly
2022-09-20
11426036
Toilet seat
Mary J. Reid
2022-08-30
D949670
Shower door assemblies
Adam M. Moller , Thomas Lilly
2022-04-26
11272813
Bathroom fixtures and components
Stephanie Szemetylo , Gregory de Swarte , Margaret C. Mazz , Terrence K. Mahon , Nona Beining
2022-03-15
D934399
Shower door assemblies
Adam M. Moller , Thomas Lilly
2021-10-26
11083350
Foot ledge structure for toilet
Keith E. Muellenbach
2021-08-10
D897506
Toilet
—
2020-09-29
10582810
Shower enclosure system
Mary J. Reid , Clayton C. Garrels
2020-03-10
10575685
Bathroom fixtures and components
Stephanie Szemetylo , Gregory de Swarte , Margaret C. Mazz , Terrence K. Mahon , Nona Beining
2020-03-03
D850528
Desktop laser cutter
Mark Gosselin , Anna-Pia K. Slothower , John Plunkett
2019-06-04
D849834
Filter for a desktop laser cutter
Mark Gosselin , Anna-Pia K. Slothower , John Plunkett
2019-05-28
10273666
Trim system for fluid control valve and method of installing trim system for fluid control valve
John Wilson , Keegan J. Ford , Steven R. Aykens , James Wanasek
2019-04-30