Martin Karplus from Cambridge, MA

Age 84
๐Ÿ“ 12 Oxford St, Cambridge, MA 02138
๐Ÿ“ž (617) 497-7405, (617) 497-7405
๐Ÿ‘จโ€๐Ÿ‘ฉโ€๐Ÿ‘ง Relatives: Theresa M Karplus,Marci Hazardkarplus,Hazard Marci Karplus

Martin Karplus from Cambridge, MA

Age 96 b. Mar 1930
๐Ÿ“ 12 Oxford St
๐Ÿ“ž (407) 369-7884

Martin Karplus from Cambridge, MA

Age 96 b. 1930 Male
๐Ÿ“ 133 Irving St
๐Ÿ“ž (617) 497-7405

Source: Public Records Aggregators ยท Commercial Data Providers ยท Consumer Data Sources Our search returned 3 contact records for Martin Karplus in Massachusetts. The most recent address on file is in Cambridge, Massachusetts. Of these records, 3 include phone numbers. The listed age is 84. Records are compiled from government agencies and commercial data sources. Data accuracy varies by source.

Marci and Martin Karplus Family Foundation

Martin KarplusDir, Pres
Wilmington, DE

Source: State Secretary of State ยท SEC EDGAR ยท LinkedIn Professional Data ยท Business Registries 1 business affiliation was found for Martin Karplus. Roles listed include Dir, Pres. Records are compiled from state business registries, SEC filings, and professional networking databases.

Inventor Record

Martin Karplus - Cambridge

Patent Details

Martin Karplus
#9051302

Patent Details

Martin Karplus
#8450305

Source: USPTO Patent Database ยท U.S. Patent & Trademark Office Martin Karplus is listed as an inventor or co-inventor on 3 USPTO patents. Patent data is public information published by the United States Patent and Trademark Office upon grant or application publication.

Martin Karplus

Nov 19, 2013, 11:00 AM
ยท Meeting with: White House Staff
ยท WH

Source: White House Visitor Logs ยท Obama Administration Transparency Initiative ยท NARA Martin Karplus appears in 1 White House visitor log entry from the WAVES/ACR access control system. These records were released under government transparency initiatives and primarily cover the Obama administration era.

$1,000 Oct 26, 2019
2020 DEM
Dscc
Karplus, Martin Professor @ Harvard University Cambridge, MA
$100 Sep 18, 2016
2016 DEM
Kennedy, Joseph P Iii
Karplus, Martin Professor @ Harvard University Cambridge, MA
$2,000 Sep 15, 2018
2018 DEM
Dscc
Karplus, Martin Professor Emerirtus @ Harvard University Cambridge, MA
$1,000 Apr 15, 2004
2004 DEM
Kerry, John F
Karplus, Martin Professor Emertu @ Harvard University Cambridge, MA
$400 Sep 18, 2016
2016 DEM
Hassan, Margaret Wood
Karplus, Martin Professor @ Harvard University Cambridge, MA
$200 Jun 27, 2012
2012
Massachusetts Senate 2012
Karplus, Martin Professor @ Harvard Cambridge, MA
$1,500 Oct 24, 2008
2008 DEM
Obama, Barack
Karplus, Martin Professor Emerit @ Harvard University Cambridge, MA
$500 May 26, 2013
2014 DEM
Markey, Edward J
Karplus, Martin Professor @ Harvard University Cambridge, MA
$15 Apr 22, 2013
2014 DEM
Democratic Congressional Campaign Committee
Karplus, Martin Professor @ Harvard Univ Cambridge, MA
$25 May 5, 2013
2014 DEM
Democratic Congressional Campaign Committee
Karplus, Martin Professor @ Harvard University Cam,bridge, MA
$1,550 Jun 18, 2014
2014 DEM
Actblue
Karplus, Martin Professor Emeritas @ Harvard Cambridge, MA
$250 Oct 24, 2011
2012 DEM
Warren, Elizabeth
Karplus, Martin Professor @ Harvard University Cambridge, MA
$1,000 Jun 30, 2019
2020 DEM
Dscc
Karplus, Martin Professor @ Harvard University Cambridge, MA
$500 May 23, 2012
2012 DEM
Lewis, John Robert
Karplus, Martin Professor @ Harvard Cambridge, MA
$500 Jan 7, 2018
2018 DEM
Janowicz, Phil Andrew Dr.
Karplus, Martin Professor @ Harvard University Cambridge, MA
$1,000 Oct 26, 2019
2020 DEM
Dscc
Karplus, Martin Professor @ Harvard University Cambridge, MA
$25 Nov 5, 2018
2018 DEM
Dscc
Karplus, Martin Professor Emerirtus @ Harvard University Cambridge, MA
$50 Oct 16, 2014
2014 DEM
Democratic Congressional Campaign Committee
Karplus, Martin Professor @ Harvard University Cambridge, MA
$250 Oct 26, 2010
2010 DEM
McGovern, James Patrick
Karplus, Martin Professor @ Harvard University Cambridge, MA
$500 Oct 20, 2010
2010 DEM
Dnc Services Corporation/Democratic National Committee
Karplus, Martin Professor @ Harvard University Cambridge, MA
$500 Apr 10, 2007
2008 DEM
Democratic Senatorial Campaign Committee
Karplus, Martin Professor @ Harvard University Cambridge, MA
$500 Jan 7, 2018
2018 DEM
Janowicz, Phil Andrew Dr.
Karplus, Martin Professor @ Harvard University Cambridge, MA
$750 Dec 21, 2015
2016 DEM
Naughton, Shaughnessy
Karplus, Martin Professor @ Harvard University Cambridge, MA
$250 Mar 15, 2014
2014 DEM
Shaheen, Jeanne
Karplus, Martin Professor @ Harvard University Cambridge, MA
$1,000 Dec 11, 2017
2018 DEM
Dscc
Karplus, Martin Professor @ Harvard Cambridge, MA
$200 Jun 5, 2013
2014 DEM
Markey, Edward John
Karplus, Martin Professor @ Harvard University Cambridge, MA
$1,000 Oct 8, 2017
2018 DEM
Democratic Congressional Campaign Committee
Karplus, Martin Professor @ Harvard University Cambridge, MA
$800 Apr 21, 2014
2014 DEM
Shaheen, Jeanne
Karplus, Martin Professor Emeritas @ Harvard Cambridge, MA
$200 Jan 19, 2012
2012 DEM
Warren, Elizabeth
Karplus, Martin Professor @ Harvard Cambridge, MA
$450 Jun 18, 2014
2014 DEM
Actblue
Karplus, Martin Professor Emeritas @ Harvard Cambridge, MA
$1,000 Oct 7, 2017
2018 DEM
Democratic Congressional Campaign Committee
Karplus, Martin Professor @ Harvard University Cambridge, MA
$25 Feb 2, 2017
2018 DEM
Democratic Congressional Campaign Committee
Karplus, Martin Professor @ Harvard University Cambridge, MA
$1,000 Jun 30, 2015
2016 DEM
Democratic Senatorial Campaign Committee
Karplus, Martin Professor @ Harvard University Cambridge, MA
$2,000 Sep 2, 2019
2020 DEM
Dscc
Karplus, Martin Professor Emeritus @ Harvard University Cambridge, MA
$1,000 Nov 13, 2020
2020
Brady Pac
Karplus, Martin Teacher @ Harvard University Cambridge, MA
$500 Sep 29, 2016
2016 DEM
Hassan, Margaret Wood
Karplus, Martin Professor @ Harvard University Cambridge, MA
$500 May 30, 2016
2016 DEM
Democratic Congressional Campaign Committee
Karplus, Martin Professor @ Harvard University Cambridge, MA
$25 Mar 31, 2013
2014 DEM
Democratic Congressional Campaign Committee
Karplus, Martin Professor @ Harvard University Cambridge, MA
$100 Mar 27, 2016
2016 DEM
Brownley, Julia
Karplus, Martin Professor @ Harvard University Cambridge, MA
$750 Dec 1, 2017
2018
Elizabeth Warren Action Fund
Karplus, Martin Professor @ Harvard University Cambridge, MA
-$700 Nov 24, 2008
2008 DEM
Obama, Barack
Karplus, Martin Professor @ Harvard University Cambridge, MA
$1,000 Mar 11, 2020
2020 DEM
Dscc
Karplus, Martin Professor @ Harvard University Cambridge, MA
$500 May 30, 2016
2016 DEM
Democratic Congressional Campaign Committee
Karplus, Martin Professor @ Harvard University Cambridge, MA
$1,000 Oct 1, 2018
2018 DEM
Dscc
Karplus, Martin Professor Emerirtus @ Harvard University Cambridge, MA
$50 Jul 31, 2016
2016 DEM
Democratic Congressional Campaign Committee
Karplus, Martin Professor @ Harvard University Cambridge, MA
$500 Aug 22, 2012
2012
Massachusetts Senate 2012
Karplus, Martin Professor Emeritus @ Harvard University Cambridge, MA
$250 May 2, 2012
2012 DEM
Kennedy, Joseph P Iii
Karplus, Martin Professor @ Harvard Cambridge, MA
$50 Aug 16, 2014
2014 DEM
Democratic Congressional Campaign Committee
Karplus, Martin Professor @ Harvard University Cambridge, MA
$750 Dec 1, 2017
2018
Elizabeth Warren Action Fund
Karplus, Martin Professor Emeritus @ Harvard University Cambridge, MA
$1,500 Aug 30, 2008
2008 DEM
Obama, Barack
Karplus, Martin Professor Emerit @ Harvard University Cambridge, MA
$800 Apr 21, 2014
DEM
Shaheen, Jeanne
Contributor Professor Emeritas @ Harvard Cambridge, MA
$1,000 Dec 18, 2020
Unknown Committee
Karplus, Martin Teacher @ Harvard University Cambridge, MA
$1,000 20201115
Brady PAC
Contributor Teacher @ Harvard University Cambridge, MA

Source: FEC Disclosure Database ยท State Ethics Commissions ยท Stanford DIME Project 53 political contribution records found for Martin Karplus. Total disclosed contributions amount to $33,315. Recipients include Shaheen, Jeanne, Brady PAC. Federal law requires disclosure of contributions above $200 to federal candidates.

Find Martin Karplus on the map

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Martin Karplus in Cambridge, MA: Background Summary

Location
12 Oxford St,Cambridge, MA 02138, Cambridge, MA
Other Locations
Cambridge, MA
Profiles Found
3 people with this name
Age
96 years old (born 03/15/1930)
Phone Numbers
(617) 497-7405 and 1 other on file
Possible Relatives
Theresa M Karplus, Marci Hazardkarplus, Hazard Marci Karplus
Career
Dir, Pres
Contributions
$33.3K total โ€” Brady PAC, Shaheen, Jeanne
White House
1 recorded visit

This information is compiled from publicly available records and may include data for multiple individuals with similar names. Data may contain inaccuracies or be incomplete. This information should not be used for employment screening, tenant screening, credit decisions, or any purpose covered by the Fair Credit Reporting Act (FCRA). Always verify information independently before making any decisions.

How to Read This Report

This page aggregates publicly available records from government agencies, court systems, and official registries into a single report for Martin Karplus. Because public records are indexed by name rather than by a unique identifier, the 63 results displayed here may include information belonging to multiple individuals who share the same name โ€” a common occurrence, especially for frequently appearing names. To determine which records belong to the person you are researching, compare the location, approximate age, and any associated details across entries. Records that share an address or overlapping timeframe are more likely to refer to the same individual.

What Each Data Category Means

Business and Professional Records

Business records are compiled from state Secretary of State filings, SEC EDGAR corporate disclosures, and professional networking data. When a person appears as an officer, director, or registered agent, it reflects a formal role filed with a government agency โ€” these are legal positions of responsibility, not informal job titles. Records sourced from professional profiles represent information that individuals have chosen to make publicly available about their career history, skills, and affiliations. Business entity registrations show current or historical standing with the state, but a listing does not guarantee the entity is still actively operating.

Campaign Finance Contributions

Federal election law requires the disclosure of political contributions exceeding $200 to any single committee in a calendar year. These records are filed with the Federal Election Commission (FEC) and include the donor's name, mailing address, employer, occupation, and the amount contributed. Contributions to state and local candidates are governed by each state's campaign finance laws, which may set different disclosure thresholds. The data shown here reflects what was reported in official filings and may include contributions made over the course of many election cycles, so the dates and amounts should be read in their historical context.

Patent Filings

Patent data is drawn from the United States Patent and Trademark Office (USPTO). Being listed as an inventor on a patent means this individual is credited as having made a substantive intellectual contribution to the invention described in the patent application. Patent records include the filing date, grant date, patent number, and a description of the invention. A patent listing does not indicate that the inventor currently owns the patent rights โ€” patents are frequently assigned to employers or transferred between entities after they are granted.

Important Limitations

Public records may contain outdated information, data entry errors, or records that belong to a different person who shares the same name as the individual you are researching. Government agencies update their records on varying schedules, and the data shown here may not reflect the most recent changes. Information on this page is provided for informational purposes only and should not be used for employment screening, tenant screening, credit decisions, or any other purpose regulated by the Fair Credit Reporting Act (FCRA). Always verify critical details through the originating government agency or official registry.

Your Rights

If you are the person described in these records, you have rights regarding your personal data. Under laws including the California Consumer Privacy Act (CCPA) and similar state privacy statutes, you may request the deletion or correction of your personal information. To submit a removal request, visit our opt-out page. For a complete description of how we collect, use, and protect personal data, please review our privacy policy.

Search Results Analysis for Martin Karplus

Search Complexity: Low

63 public records across 2states, belonging to approximately 3 different individuals. With only 3 profiles found, identifying the correct person should be straightforward.

For this search, the Political Contribution Records section may be most helpful for disambiguation because these records include employer and occupation, which are strong distinguishing fields.

Geographic Distribution

Records are concentrated across 2 states. Highest concentration: Massachusetts (13%), followed by Delaware. Spans the Northeast and South regions.

MA8recordsDE1record

Record Type Breakdown

Data spans 4 record categories. Largest: Political Contribution Records (85%), which include employer and occupation, which are strong distinguishing fields. Also includes Contact & Address Records (5) and Patent & Invention Records (3).

53
Political Contribution Records
5
Contact & Address Records
3
Patent & Invention Records
1
Business & Corporate Filings

Frequently Asked Questions About Martin Karplus

What businesses are associated with Martin Karplus?
We found 1 business affiliation for Martin Karplus (Dir, Pres). Business records are compiled from state registries, SEC filings, and professional databases.
Has Martin Karplus made political donations?
FEC disclosure records show 53 reported political contributions from Martin Karplus, totaling $33,315. Recipients include Shaheen, Jeanne and Brady PAC. Federal law requires disclosure of individual contributions exceeding $200.
How many records exist for Martin Karplus?
Our database contains 63 total records for Martin Karplus spanning 2 states. This includes 3 distinct contact records, 3 with phone numbers. All data is compiled from publicly available government and commercial sources.
How accurate is the information shown for Martin Karplus?
The 63 records displayed for Martin Karplus are aggregated from government agencies, county offices, and official registries. While we source from authoritative databases, records can contain outdated information or belong to a different person with the same name. We recommend verifying important details through the original issuing agency before making decisions based on this data.
Can Martin Karplus remove this information?
Yes, any individual has the right to request removal of their personal information. Submit a free removal request through our opt-out page. Under the CCPA and similar state privacy laws, you can request deletion of your data. Removal is completed within 48 hours. You do not need to create an account.
Can I use this data for background checks or screening?
No. OpenDataUSA is not a Consumer Reporting Agency under the FCRA. These records may not be used for employment screening, tenant evaluation, credit decisions, insurance underwriting, or any other FCRA-regulated purpose. For official background checks, use an FCRA-compliant service.