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Inventor

DOUGLAS LEWIS MARRIOTT

Inventor
US

Overview

3→
Patents
2021–2025
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

F41Bprimary
F41BWeapons for projecting missiles without use of explosive or combustible propellant charge67%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes33%
PatentTitleYear
12,314,900E-commerce mixed parcel packaging and shipping process and systems202511,428,496Limb having a core member and an archery bow including same202211,143,483Limb having a core member and an archery bow including same2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2025Patents assigned to STRESS ENG SERVICES INC (3)· patent assignee history
2021–2025Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
STRESS ENG SERVICES INC32021–2025
Locations
LocationPatentsSpan
US32021–2025