Inventor

David S. Cochran

Inventor

Palo Alto, CA, US

Overview

1976–2021

Patent span

Physics

Primary field (CPC G)

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

A23Bprimary

A23BPreservation of foods, foodstuffs or non-alcoholic beverages6%

A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for6%

B08BCleaning in general6%

B29BPreparation or pretreatment of the material to be shaped6%

B29CShaping or joining of plastics6%

B64DEquipment for fitting in or to aircraft6%

G04GElectronic time-pieces6%

G06FElectric digital data processing6%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes6%

G09GArrangements or circuits for control of indicating devices using static means to present variable information6%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1976–1977Patents assigned to HEWLETT PACKARD CO (3)· patent assignee history

1976–1977Based in Palo Alto, CA, US· patent location history

1989Based in Los Altos, CA, US· patent location history

2021Patents assigned to COCHRAN DON W (2)· patent assignee history

2021Patents assigned to PRESSCO IP LLC (2)· patent assignee history

2021Patents assigned to CECH STEVEN D (1)· patent assignee history

2021Patents assigned to JOHNSON BENJAMIN D (1)· patent assignee history

2021Based in Novelty, OH, US· patent location history

2021Based in Gates Mills, OH, US· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations