LexDanaLexDanabeta
Inventor

David Higgs

Inventor
Bowen Island, CA

Overview

3→
Patents
1998–2005
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A23Dprimary
A23DEdible oils or fats, e.g. margarines, shortenings or cooking oils8%
A23JProtein compositions for foodstuffs8%
A23KFodder8%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for8%
A61BDiagnosis8%
A61MDevices for introducing media into, or onto, the body8%
C05FOrganic fertilisers not covered by subclasses c05b, c05c, e.g. fertilisers from waste or refuse8%
C11BProducing, e.g. by pressing raw materials or by extraction from waste materials, refining or preserving fats, fatty substances, e.g. lanolin, fatty oils or waxes8%
LOC088%
Y02ATechnologies for adaptation to climate change8%
PatentTitleYear
6,955,831'Protein and lipid sources for use in aquafeeds and animal feeds and a process for their preparation'2005D0490674'Hand tool, particularly for trimming pipes'20045,817,052'Apparatus for intraosseous infusion or aspiration'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to PYNG MEDICAL CORP (1)· patent assignee history
1998Based in Vancouver, CA· patent location history
2004Patents assigned to AAC LTD (1)· patent assignee history
2004Patents assigned to RIVERMILL CONSTRUCTION LTD (1)· patent assignee history
2004Based in Sutton Coldfield, GB· patent location history
2005Patents assigned to CA MINISTER FISHERIES & OCEANS (1)· patent assignee history
2005Based in Bowen Island, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AAC LTD12004
CA MINISTER FISHERIES & OCEANS12005
PYNG MEDICAL CORP11998
RIVERMILL CONSTRUCTION LTD12004
Locations
LocationPatentsSpan
Bowen Island, CA12005
Sutton Coldfield, GB12004
Vancouver, CA11998