LexDanaLexDanabeta
Inventor

Daniel R. Bullis, Jr.

Inventor
Madison, WI, US

Overview

25→
Patents
1987–2014
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 25 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

Y10Tprimary
Y10TTechnical subjects covered by former us classification16%
A47BTables11%
A47KSanitary equipment11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
B25FCombination or multi-purpose tools not otherwise provided for8%
B27CPlaning, drilling, milling, turning or universal machines for wood or similar material8%
B42FSheets temporarily attached together8%
F25DRefrigerators8%
LOC085%
E01HStreet cleaning3%
PatentTitleYear
8,850,632'Bathing enclosure with easy to assemble components'20148,332,972'Plumbing enclosure with easy to assemble components'20127,874,176'Drawer refrigerator with divider and divider for refrigerator drawer'20117,296,433'Divider for refrigerator drawer'20077,094,011'Power tool'20067,082,783'Stacked drawer refrigerator'20066,890,135'Power tool with light emitting diode'2005D0492149'Drawer with side access compartment'2004D0492328'Refrigerator storage bin'20046,443,675'Hand-held power tool'2002D0439484'Spiral cutting tool with handle'2001D0439122'Spiral cutting tool'20015,966,846'Two-piece impeller'1999D0399963'Peripheral bone densitometer with heel positioner'19985,704,699'Modular cabinet system'1998D0349920'Handheld printer for printing on small objects'1994D0324801'Angle head impact wrench'1992D0324802'Impact wrench'1992D0308386'Circle cutting machine'1990D0304035'Badge making machine'19894,842,435'Adjustable document handle'19894,820,074'Universal center hook'19894,820,073'Document cartridge'19894,664,304'Metering mechanism for paper towel dispenser cabinets'19874,662,664'Lock for paper towel dispenser cabinet'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–2014Based in Madison, WI, US· patent location history
1989Patents assigned to TAB PRODUCTS CO (3)· patent assignee history
1989–1990Patents assigned to BADGE A MINIT LTD (2)· patent assignee history
2001–2002Patents assigned to ROTO ZIP TOOL CORP (3)· patent assignee history
2004–2011Patents assigned to U LINE CORP (5)· patent assignee history
2005–2006Patents assigned to CREDO TECH CORP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
U LINE CORP52004–2011
ROTO ZIP TOOL CORP32001–2002
TAB PRODUCTS CO31989
BADGE A MINIT LTD21989–1990
CREDO TECH CORP22005–2006
Locations
LocationPatentsSpan
Madison, WI, US251987–2014