DH

Dana P. Hervig

📍 Philipsburg, MT: #1 of 4 inventorsTop 25%
🗺 Montana: #54 of 3,198 inventorsTop 2%
Overall (All Time): #124,402 of 4,157,543Top 3%
30
Patents All Time

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #TitleCo-InventorsDate
11019915 Infinity brush 2021-06-01
10251472 Infinity brush 2019-04-09
D487744 Computer mouse Dennis D. Heard 2004-03-23
D478909 Computer mouse with bullet shape Dennis D. Heard 2003-08-26
D478591 Computer mouse with football shape Dennis D. Heard 2003-08-19
D478592 Computer mouse with smiling face Dennis D. Heard 2003-08-19
D478593 Computer mouse with baseball bat shape Dennis D. Heard 2003-08-19
D474471 Computer mouse keys with bullet shape Dennis D. Heard 2003-05-13
D469095 Computer mouse with bullet shape Dennis D. Heard 2003-01-21
D466900 Computer mouse with motorcycle gas tank shape Dennis D. Heard 2002-12-10
D466508 Computer mouse Dennis D. Heard 2002-12-03
D466120 Computer mouse Dennis D. Heard 2002-11-26
D465493 Computer mouse with motorcycle gas tank shape Dennis D. Heard 2002-11-12
D464967 Computer mouse with motorcycle gas tank shape Dennis D. Heard 2002-10-29
D451510 Computer mouse Dennis D. Heard 2001-12-04
D451511 Computer mouse Dennis D. Heard 2001-12-04
D451512 Computer mouse Dennis D. Heard 2001-12-04
6241639 Pedal with adjustable pivot stops 2001-06-05
D442594 Computer mouse with bullet shape Dennis D. Heard 2001-05-22
D441751 Computer mouse with step van shape Dennis D. Heard 2001-05-08
D441363 Computer mouse with truck and semitrailer shape Dennis D. Heard 2001-05-01
D440974 Computer mouse with van shape Dennis D. Heard 2001-04-24
D438864 Computer mouse Dennis D. Heard 2001-03-13
D438541 Computer mouse Dennis D. Heard 2001-03-06
6032660 Bow with modified braking 2000-03-07