Inventor

DAVID SPENCER

Inventor

Overview

8→

Patents

2022–2026

Patent span

Human necessities

Primary field (CPC A)

Patents· 8 as inventor

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

A61Bprimary

A61BDiagnosis35%

A61MDevices for introducing media into, or onto, the body29%

A61KPreparations for medical, dental or toiletry purposes12%

C07KPeptides6%

C12NMicroorganisms or enzymes6%

C12YEnzymes6%

G16BBioinformatics, i.e. information and communication technology [ict] specially adapted for genetic or protein-related data processing in computational molecular biology6%

PatentTitleYear

12,527,937Control system for partial REBOA and full REBOA occlusion catheter2026 12,473,370TL1A associated antibody compositions and methods of use2025 12,419,573Mouth-opening measuring device2025 D1066673Vascular occlusion balloon2025 12,215,332Method of increasing resistance against soybean rust in transgenic plants by increasing the scoparone2025 11,857,737System and method for low-profile occlusion balloon catheter2024 11,672,951System and method for low-profile occlusion balloon catheter2023 11,253,264System and method for low profile occlusion balloon catheter2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2026Patents assigned to PRYTIME MEDICAL DEVICES INC (5)· patent assignee history

2022–2026Based in US· patent location history

2025Patents assigned to ABSCI CORP (1)· patent assignee history

2025Patents assigned to BASF PLANT SCIENCE CO GMBH (1)· patent assignee history

2025Patents assigned to SPENCER DAVID (1)· patent assignee history

2025Based in DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
PRYTIME MEDICAL DEVICES INC	5	2022–2026
ABSCI CORP	1	2025
BASF PLANT SCIENCE CO GMBH	1	2025
SPENCER DAVIDself	1	2025

Locations

Location	Patents	Span
US	7	2022–2026
DE	1	2025