Inventor

Stephan Tratzky

Inventor

Neustadt, DE

Overview

8→

Patents

2005–2019

Patent span

Chemistry

Primary field (CPC C)

Patents· 8 as inventor

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

C03Cprimary

C03CChemical composition of glasses, glazes or vitreous enamels36%

A61JContainers specially adapted for medical or pharmaceutical purposes14%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers14%

F24SSolar heat collectors9%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution9%

A61KPreparations for medical, dental or toiletry purposes5%

A61MDevices for introducing media into, or onto, the body5%

C03BManufacture, shaping, or supplementary processes5%

G02BOptical elements, systems or apparatus5%

PatentTitleYear

10,442,718Method of producing glass vials2019 10,315,948Pharmaceutical packaging comprising a chemically resistant glass2019 9,919,950'Low-boron zirconium-free neutral glass having an optimized alkali metal ratio'2018 9,643,882'Borosilicate glass having improved hydrolytic resistance for preferred use in the pharmaceutical sector'2017 8,178,451'Glass composition formulated for a glass-metal bond of a tube collector and glass-metal bond made with glass of said glass composition'2012 8,097,341'Process for producing a wipe-proof antireflection layer on a borosilicate glass body'2012 7,842,339'Method of making a wipe-resistant antireflection coating on a borosilicate glass body and coating solution for use in said method'2010 6,902,761'Selective coating of the interior of glass tubes with a metallic mirror surface'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2019Patents assigned to SCHOTT AG (8)· patent assignee history

2005–2012Based in Neustadt, DE· patent location history

2012Patents assigned to TRATZKY STEPHAN (2)· patent assignee history

2012Patents assigned to COLLIGNON JOHANN (1)· patent assignee history

2012Patents assigned to DICK ERHARD (1)· patent assignee history

2012Patents assigned to TRAPP DENISE (1)· patent assignee history

2017–2018Based in Neustadt/Weinstrasse, DE· patent location history

2019Based in Neustadt an der Waldnaab, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SCHOTT AG	8	2005–2019
TRATZKY STEPHANself	2	2012
COLLIGNON JOHANN	1	2012
DICK ERHARD	1	2012
TRAPP DENISE	1	2012

Locations

Location	Patents	Span
Neustadt, DE	4	2005–2012
Neustadt an der Waldnaab, DE	2	2019
Neustadt/Weinstrasse, DE	2	2017–2018