Jump to content

Economics of patents: Revision history


For any version listed below, click on its date to view it. For more help, see Help:Page history and Help:Edit summary. (cur) = difference from current version, (prev) = difference from preceding version, m = minor edit, → = section edit, ← = automatic edit summary

(newest | oldest) View (newer 50 | ) (20 | 50 | 100 | 250 | 500)

10 May 2025

12 March 2025

25 June 2024

30 November 2023

21 September 2023

26 July 2023

20 July 2023

27 May 2023

12 May 2023

8 March 2023

28 December 2022

15 July 2022

21 June 2022

5 May 2021

28 January 2021

24 June 2020

19 April 2020

4 December 2019

19 September 2019

8 September 2019

24 June 2019

29 December 2018

16 September 2017

20 March 2017

19 March 2017

13 February 2017

30 January 2017

29 January 2017

19 December 2016

3 November 2016

30 October 2016

15 June 2016

1 May 2016

30 April 2016

21 February 2016

11 February 2016

19 June 2015

14 June 2015

5 May 2015

14 January 2015

  • curprev 19:5219:52, 14 January 2015 Edcolins talk contribs 23,448 bytes −1,304 Reverted - Please do not re-insert without proper sources! Sentences such "software patent generally requires the disclosure of 100% of the algorithms involved, flow charts and pseudocode" are controversial. undo

13 January 2015

  • curprev 08:2808:28, 13 January 2015 24.142.57.99 talk 24,752 bytes +1,304 these three paragraphs are non-controversial, sourced adequately in other articles on patents that are directly linked; this article is a summary and will rely on references in other articles often undo

29 December 2014

28 December 2014

  • curprev 21:1521:15, 28 December 2014 24.142.57.99 talk 24,752 bytes +1,337 two paragraphs differentiating patents from copyrights or trademarks, and why the economics is quite different than those; noting wide variance of risk/return per field, esp. pharma undo
(newest | oldest) View (newer 50 | ) (20 | 50 | 100 | 250 | 500)